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October Weather in Bandung Indonesia

Daily high temperatures increase by 2°F, from 84°F to 86°F, rarely falling below 81°F or exceeding 89°F.

Daily low temperatures increase by 2°F, from 72°F to 74°F, rarely falling below 69°F or exceeding 77°F.

For reference, on March 8, the hottest day of the year, temperatures in Bandung typically range from 75°F to 87°F, while on August 12, the coldest day of the year, they range from 70°F to 81°F.

Average High and Low Temperature in October in Bandung

The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. The thin dotted lines are the corresponding average perceived temperatures.

The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

Average Hourly Temperature in October in Bandung

Average Hourly Temperature in October in BandungOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNovcomfortablecomfortablewarmhot
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Maceió, Alagoas, Brazil (9,896 miles away) is the far-away foreign place with temperatures most similar to Bandung (view comparison).

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The month of October in Bandung experiences increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 68% to 79%.

The clearest day of the month is October 1, with clear, mostly clear, or partly cloudy conditions 32% of the time.

For reference, on February 2, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 88%, while on August 4, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 47%.

Cloud Cover Categories in October in Bandung

Cloud Cover Categories in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%SepNovOct 132%Oct 132%Oct 3121%Oct 3121%Oct 1128%Oct 1128%Oct 2125%Oct 2125%clearmostly clearpartly cloudymostly cloudyovercast
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Bandung, the chance of a wet day over the course of October is very rapidly increasing, starting the month at 15% and ending it at 33%.

For reference, the year's highest daily chance of a wet day is 66% on February 1, and its lowest chance is 5% on August 9.

Probability of Precipitation in October in Bandung

Probability of Precipitation in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%0%5%5%10%10%15%15%20%20%25%25%30%30%35%35%40%40%45%45%50%50%55%55%SepNovOct 115%Oct 115%Oct 3133%Oct 3133%Oct 1119%Oct 1119%Oct 2126%Oct 2126%rain
The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day).

Rainfall

To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during October in Bandung is very rapidly increasing, starting the month at 2.1 inches, when it rarely exceeds 6.4 inches, and ending the month at 4.4 inches, when it rarely exceeds 8.1 inches or falls below 1.2 inches.

Average Monthly Rainfall in October in Bandung

The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The thin dotted line is the corresponding average snowfall.

Over the course of October in Bandung, the length of the day is essentially constant. The shortest day of the month is October 1, with 12 hours, 10 minutes of daylight and the longest day is October 31, with 12 hours, 24 minutes of daylight.

Hours of Daylight and Twilight in October in Bandung

The number of hours during which the Sun is visible (black line). From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night.

The latest sunrise of the month in Bandung is 5:17 AM on October 1 and the earliest sunrise is 13 minutes earlier at 5:04 AM on October 31.

The earliest sunset is 5:27 PM on October 14 and the latest sunset is 1 minute, 19 seconds later at 5:28 PM on October 31.

Daylight saving time is not observed in Bandung during 2024.

For reference, on December 21, the longest day of the year, the Sun rises at 5:12 AM and sets 12 hours, 36 minutes later, at 5:49 PM, while on June 20, the shortest day of the year, it rises at 5:45 AM and sets 11 hours, 39 minutes later, at 5:23 PM.

Sunrise & Sunset with Twilight in October in Bandung

Sunrise & Sunset with Twilight in October in BandungOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PMSepNov5:04 AM5:04 AMOct 315:28 PMOct 315:28 PM5:10 AM5:10 AMOct 145:27 PMOct 145:27 PM5:17 AM5:17 AMOct 15:27 PMOct 15:27 PMSolarMidnightSolarMidnightSolarNoonSunriseSunset
The solar day over the course of October. From bottom to top, the black lines are the previous solar midnight, sunrise, solar noon, sunset, and the next solar midnight. The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

Solar Elevation and Azimuth in October in Bandung

Solar Elevation and Azimuth in October in BandungOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM2 AM2 AM4 AM4 AM6 AM6 AM8 AM8 AM10 AM10 AM12 PM12 PM2 PM2 PM4 PM4 PM6 PM6 PM8 PM8 PM10 PM10 PM12 AM12 AMSepNov001010202020303040405050506060707080000101020203030304040505060606070708080
northeastsouthwest
Solar elevation and azimuth over the course of October 2024. The black lines are lines of constant solar elevation (the angle of the sun above the horizon, in degrees). The background color fills indicate the azimuth (the compass bearing) of the sun. The lightly tinted areas at the boundaries of the cardinal compass points indicate the implied intermediate directions (northeast, southeast, southwest, and northwest).

The figure below presents a compact representation of key lunar data for October 2024. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.

Moon Rise, Set & Phases in October in Bandung

Moon Rise, Set & Phases in October in BandungOct112233445566778899101011111212131314141515161617171818191920202121222223232424252526262727282829293030313112 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMSepNovSep 38:56 AMSep 38:56 AMSep 189:35 AMSep 189:35 AMOct 31:50 AMOct 31:50 AMOct 176:27 PMOct 176:27 PMNov 17:48 PMNov 17:48 PMNov 164:29 AMNov 164:29 AM5:36 AM5:36 AM5:45 PM5:45 PM4:49 PM4:49 PM5:22 AM5:22 AM5:24 AM5:24 AM5:51 PM5:51 PM5:19 PM5:19 PM5:31 AM5:31 AM4:38 AM4:38 AM5:18 PM5:18 PM4:58 PM4:58 PM5:01 AM5:01 AM
The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. The shaded overlays indicate night and civil twilight.
Oct 2024IlluminationMoonriseMoonsetMoonriseMeridian PassingDistance
1
2%4:13 AME4:26 PMW-10:20 AMN252,019 mi
2
0%4:48 AME5:09 PMW-10:58 AMN252,511 mi
3
0%5:24 AME5:51 PMW-11:37 AMN252,569 mi
4
2%6:00 AME6:35 PMWSW-12:16 PMS252,196 mi
5
5%6:38 AMESE7:20 PMWSW-12:58 PMS251,372 mi
6
11%7:19 AMESE8:09 PMWSW-1:42 PMS250,064 mi
7
18%8:03 AMESE9:00 PMWSW-2:30 PMS248,233 mi
8
26%8:52 AMESE9:55 PMWSW-3:22 PMS245,858 mi
9
36%9:45 AMESE10:50 PMWSW-4:18 PMS242,952 mi
10
46%10:41 AMESE11:46 PMWSW-5:14 PMS239,583 mi
11
50%11:40 AMESE--6:11 PMS235,892 mi
12
68%-12:40 AMWSW12:38 PMESE7:07 PMS232,097 mi
13
79%-1:32 AMWSW1:35 PMESE8:00 PMS228,488 mi
14
88%-2:21 AMWSW2:31 PMESE8:51 PMS225,395 mi
15
95%-3:08 AMW3:27 PME9:41 PMN223,151 mi
16
99%-3:55 AMW4:22 PME10:32 PMN222,030 mi
17
100%-4:42 AMW5:19 PME11:24 PMN222,193 mi
18
99%-5:31 AMWNW6:18 PMENE--
19
98%-6:23 AMWNW7:20 PMENE12:20 AMN223,650 mi
20
92%-7:19 AMWNW8:23 PMENE1:19 AMN226,251 mi
21
85%-8:19 AMWNW9:26 PMENE2:20 AMN229,712 mi
22
75%-9:19 AMWNW10:26 PMENE3:23 AMN233,668 mi
23
65%-10:19 AMWNW11:22 PMENE4:23 AMN237,744 mi
24
50%-11:15 AMWNW-5:19 AMN241,613 mi
25
44%12:11 AMENE12:08 PMWNW-6:10 AMN245,029 mi
26
34%12:56 AMENE12:56 PMWNW-6:57 AMN247,838 mi
27
25%1:36 AMENE1:42 PMWNW-7:39 AMN249,966 mi
28
17%2:13 AME2:25 PMW-8:19 AMN251,401 mi
29
10%2:49 AME3:07 PMW-8:58 AMN252,181 mi
30
5%3:24 AME3:49 PMW-9:36 AMN252,371 mi
31
2%4:00 AME4:33 PMWSW-10:15 AMS252,051 mi

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Bandung is essentially constant during October, remaining within 1% of 99% throughout.

For reference, on January 13, the muggiest day of the year, there are muggy conditions 100% of the time, while on August 26, the least muggy day of the year, there are muggy conditions 96% of the time.

Humidity Comfort Levels in October in Bandung

Humidity Comfort Levels in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%SepNovOct 198%Oct 198%Oct 3199%Oct 3199%Oct 1198%Oct 1198%Oct 2199%Oct 2199%miserablemiserableoppressiveoppressivemuggymuggyhumidhumid
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The percentage of time spent at various humidity comfort levels, categorized by dew point.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Bandung is decreasing during October, decreasing from 9.9 miles per hour to 8.4 miles per hour over the course of the month.

For reference, on August 24, the windiest day of the year, the daily average wind speed is 10.5 miles per hour, while on March 24, the calmest day of the year, the daily average wind speed is 5.8 miles per hour.

Average Wind Speed in October in Bandung

The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The hourly average wind direction in Bandung throughout October is predominantly from the south, with a peak proportion of 81% on October 5.

Wind Direction in October in Bandung

Wind Direction in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%20%80%40%60%60%40%80%20%100%0%SepNovsoutheastwest
northeastsouthwest
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions, excluding hours in which the mean wind speed is less than 1.0 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Bandung is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.

The average surface water temperature in Bandung is gradually increasing during October, rising by 2°F, from 78°F to 80°F, over the course of the month.

Average Water Temperature in October in Bandung

The daily average water temperature (purple line), with 25th to 75th and 10th to 90th percentile bands.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Temperatures in Bandung are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.

Time Spent in Various Temperature Bands and the Growing Season in October in Bandung

Time Spent in Various Temperature Bands and the Growing Season in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310%100%10%90%20%80%30%70%40%60%50%50%60%40%70%30%80%20%90%10%100%0%SepNov100%Oct 16100%Oct 16comfortablewarmhot
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The percentage of time spent in various temperature bands. The black line is the percentage chance that a given day is within the growing season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Bandung are rapidly increasing during October, increasing by 848°F, from 2,401°F to 3,249°F, over the course of the month.

Growing Degree Days in October in Bandung

The average growing degree days accumulated over the course of October, with 25th to 75th and 10th to 90th percentile bands.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Bandung is gradually decreasing during October, falling by 0.7 kWh, from 6.6 kWh to 6.0 kWh, over the course of the month.

Average Daily Incident Shortwave Solar Energy in October in Bandung

Average Daily Incident Shortwave Solar Energy in October in BandungOct11223344556677889910101111121213131414151516161717181819192020212122222323242425252626272728282929303031310 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWhSepNovOct 16.6 kWhOct 16.6 kWhOct 316.0 kWhOct 316.0 kWhOct 116.5 kWhOct 116.5 kWhOct 216.3 kWhOct 216.3 kWh
The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands.

For the purposes of this report, the geographical coordinates of Bandung are -8.168 deg latitude, 111.784 deg longitude, and 299 ft elevation.

The topography within 2 miles of Bandung contains significant variations in elevation, with a maximum elevation change of 538 feet and an average elevation above sea level of 306 feet. Within 10 miles contains significant variations in elevation (2,749 feet). Within 50 miles contains large variations in elevation (9,334 feet).

The area within 2 miles of Bandung is covered by cropland (42%), trees (30%), shrubs (15%), and grassland (13%), within 10 miles by trees (42%) and cropland (32%), and within 50 miles by water (40%) and trees (27%).

This report illustrates the typical weather in Bandung, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

Temperature and Dew Point

There is only a single weather station, Juanda International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Bandung.

At a distance of 141 kilometers from Bandung, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.

The station records are corrected for the elevation difference between the station and Bandung according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.

Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.

All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.

Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.

Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.

Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .

Time zones for airports and weather stations are provided by AskGeo.com .

Maps are © OpenStreetMap contributors.

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

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