Average Weather in Ambarita Indonesia
The climate in Ambarita is warm, oppressive, and overcast. Over the course of the year, the temperature typically varies from 63°F to 81°F and is rarely below 61°F or above 84°F.
Based on the tourism score, the best times of year to visit Ambarita for warm-weather activities are from late May to mid August and from late December to late March.
The temperature in Ambarita varies so little throughout the year that it is not entirely meaningful to discuss hot and cold seasons.
Average High and Low Temperature
The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature
On February 12, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 12% of the time, and overcast or mostly cloudy 88% of the time.
On October 18, the cloudiest day of the year, the sky is overcast or mostly cloudy 97% of the time, and clear, mostly clear, or partly cloudy 3% of the time.
Cloud Cover Categories
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Ambarita varies significantly throughout the year.
The wetter season lasts 7.8 months, from April 29 to December 23, with a greater than 51% chance of a given day being a wet day. The chance of a wet day peaks at 67% on November 9.
The drier season lasts 4.2 months, from December 23 to April 29. The smallest chance of a wet day is 35% on February 2.
Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 67% on November 9.
Daily Chance of Precipitation
To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Ambarita experiences extreme seasonal variation in monthly rainfall.
Rain falls throughout the year in Ambarita. The most rain falls during the 31 days centered around November 3, with an average total accumulation of 13.5 inches.
The least rain falls around January 28, with an average total accumulation of 6.1 inches.
Average Monthly Rainfall
The length of the day in Ambarita does not vary substantially over the course of the year, staying within 16 minutes of 12 hours throughout. In 2018, the shortest day is December 22, with 11 hours, 58 minutes of daylight; the longest day is June 21, with 12 hours, 17 minutes of daylight.
Hours of Daylight and Twilight
The earliest sunrise is at 6:07 AM on October 29, and the latest sunrise is 31 minutes later at 6:38 AM on February 7. The earliest sunset is at 6:08 PM on November 7, and the latest sunset is 31 minutes later at 6:39 PM on February 17.
Daylight saving time (DST) is not observed in Ambarita during 2018.
Sunrise & Sunset with Twilight
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.
Ambarita experiences some seasonal variation in the perceived humidity.
The muggier period of the year lasts for 9.5 months, from September 4 to June 20, during which time the comfort level is muggy, oppressive, or miserable at least 82% of the time. The muggiest day of the year is April 23, with muggy conditions 96% of the time.
The least muggy day of the year is July 20, with muggy conditions 78% of the time.
Humidity Comfort Levels
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 Ambarita does not vary significantly over the course of the year, remaining within 0.2 miles per hour of 2.0 miles per hour throughout.
Average Wind Speed
The predominant average hourly wind direction in Ambarita varies throughout the year.
The wind is most often from the west for 9.1 months, from March 13 to December 16, with a peak percentage of 73% on June 30. The wind is most often from the north for 2.9 months, from December 16 to March 13, with a peak percentage of 49% on January 1.
Ambarita 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 water temperature does not vary significantly over the course of the year, remaining within 1°F of 85°F throughout.
Average Water Temperature
Best Time of Year to Visit
To characterize how pleasant the weather is in Ambarita throughout the year, we compute two travel scores.
The tourism score favors clear, rainless days with perceived temperatures between 65°F and 80°F. Based on this score, the best times of year to visit Ambarita for general outdoor tourist activities are from late May to mid August and from late December to late March, with a peak score in the third week of June.
The beach/pool score favors clear, rainless days with perceived temperatures between 75°F and 90°F. Based on this score, the best time of year to visit Ambarita for hot-weather activities is from early January to late June, with a peak score in the third week of February.
For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. Those scores are combined into a single hourly composite score, which is then aggregated into days, averaged over all the years in the analysis period, and smoothed.
Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies.
Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more.
Our tourism temperature score is 0 for perceived temperatures below 50°F, rising linearly to 9 for 65°F, to 10 for 75°F, falling linearly to 9 for 80°F, and to 1 for 90°F or hotter.
Our beach/pool temperature score is 0 for perceived temperatures below 65°F, rising linearly to 9 for 75°F, to 10 for 82°F, falling linearly to 9 for 90°F, and to 1 for 100°F or hotter.
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 Ambarita 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
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.
Growing Degree Days
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 experiences some seasonal variation over the course of the year.
The brighter period of the year lasts for 1.8 months, from January 27 to March 21, with an average daily incident shortwave energy per square meter above 4.7 kWh. The brightest day of the year is February 19, with an average of 4.9 kWh.
The darker period of the year lasts for 2.0 months, from October 21 to December 21, with an average daily incident shortwave energy per square meter below 4.0 kWh. The darkest day of the year is November 29, with an average of 3.8 kWh.
Average Daily Incident Shortwave Solar Energy
For the purposes of this report, the geographical coordinates of Ambarita are 2.681 deg latitude, 98.831 deg longitude, and 3,045 ft elevation.
The topography within 2 miles of Ambarita contains large variations in elevation, with a maximum elevation change of 2,523 feet and an average elevation above sea level of 3,507 feet. Within 10 miles also contains large variations in elevation (2,792 feet). Within 50 miles contains large variations in elevation (7,946 feet).
The area within 2 miles of Ambarita is covered by water (49%), trees (22%), and cropland (22%), within 10 miles by trees (35%) and water (28%), and within 50 miles by trees (56%) and cropland (25%).
This report illustrates the typical weather in Ambarita, 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 are 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Ambarita.
For each station, the records are corrected for the elevation difference between that station and Ambarita according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Ambarita is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Ambarita and a given station.
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , 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 aiports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
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.