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Average Weather in Tranovaho Madagascar

In Tranovaho, the wet season is oppressive and partly cloudy, the dry season is clear, and it is warm and windy year round. Over the course of the year, the temperature typically varies from 62°F to 86°F and is rarely below 59°F or above 91°F.

The hot season lasts for 4.8 months, from October 29 to March 23, with an average daily high temperature above 84°F. The hottest day of the year is January 4, with an average high of 86°F and low of 73°F.

The cool season lasts for 2.6 months, from May 27 to August 16, with an average daily high temperature below 77°F. The coldest day of the year is July 18, with an average low of 62°F and high of 75°F.

Average High and Low Temperature

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 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

Average Hourly Temperature in Tranovaho12 AM4 AM8 AM12 PM4 PM8 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDeccoolcomfortablewarmhot
The average hourly temperature, color coded into bands: frigid < 15°F < freezing < 32°F < chilly < 45°F < cold < 55°F < cool < 65°F < comfortable < 75°F < warm < 85°F < hot < 95°F < sweltering. The shaded overlays indicate night and civil twilight.

Clouds

In Tranovaho, the average percentage of the sky covered by clouds experiences significant seasonal variation over the course of the year.

The clearer part of the year in Tranovaho begins around April 9 and lasts for 6.8 months, ending around November 3. On July 27, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 94% of the time, and overcast or mostly cloudy 6% of the time.

The cloudier part of the year begins around November 3 and lasts for 5.2 months, ending around April 9. On January 14, the cloudiest day of the year, the sky is overcast or mostly cloudy 49% of the time, and clear, mostly clear, or partly cloudy 51% of the time.

Cloud Cover

Cloud Cover in Tranovahoclearercloudiercloudier0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJan 1449%Jan 1449%Jul 276%Jul 276%Apr 928%Apr 928%Nov 328%Nov 328%overcastpartly cloudymostly clearclear
The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds: clear < 20% < mostly clear < 40% < partly cloudy < 60% < mostly cloudy < 80% < overcast.

Precipitation

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Tranovaho varies significantly throughout the year.

The wetter season lasts 4.5 months, from November 15 to April 1, with a greater than 30% chance of a given day being a wet day. The chance of a wet day peaks at 52% on January 27.

The drier season lasts 7.5 months, from April 1 to November 15. The smallest chance of a wet day is 7% on July 28.

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 52% on January 27.

Daily Chance of Precipitation

Daily Chance of Precipitation in Tranovahowetwetdry0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJan 2752%Jan 2752%Jul 287%Jul 287%Jan 143%Jan 143%Nov 1530%Nov 1530%Apr 130%Apr 130%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 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. Tranovaho experiences extreme seasonal variation in monthly rainfall.

Rain falls throughout the year in Tranovaho. The most rain falls during the 31 days centered around January 27, with an average total accumulation of 5.6 inches.

The least rain falls around August 18, with an average total accumulation of 0.6 inches.

Average Monthly Rainfall

Average Monthly Rainfall in Tranovaho0 in2 in4 in6 in8 in10 in12 in14 inJanFebMarAprMayJunJulAugSepOctNovDecJan 275.6 inJan 275.6 inAug 180.6 inAug 180.6 inJul 70.9 inJul 70.9 in
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 liquid-equivalent snowfall.

Sun

The length of the day in Tranovaho varies over the course of the year. In 2017, the shortest day is June 21, with 10 hours, 34 minutes of daylight; the longest day is December 21, with 13 hours, 43 minutes of daylight.

Hours of Daylight and Twilight

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 earliest sunrise is at 5:01 AM on November 30, and the latest sunrise is 1 hour, 45 minutes later at 6:46 AM on July 3. The earliest sunset is at 5:17 PM on June 9, and the latest sunset is 1 hour, 38 minutes later at 6:55 PM on January 12.

Daylight saving time (DST) is not observed in Tranovaho during 2017.

Sunrise & Sunset with Twilight

Sunrise & Sunset with Twilight in Tranovaho12 AM2 AM4 AM6 AM8 AM10 AM12 PM2 PM4 PM6 PM8 PM10 PM12 AMJanFebMarAprMayJunJulAugSepOctNovDecNov 305:01 AMNov 305:01 AM6:55 PMJan 126:55 PMJan 12Jun 95:17 PMJun 95:17 PM6:46 AMJul 36:46 AMJul 3daynightnight
The solar day over the course of the year 2017. 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.

Humidity

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.

Tranovaho experiences extreme seasonal variation in the perceived humidity.

The muggier period of the year lasts for 7.4 months, from October 10 to May 23, during which time the comfort level is muggy, oppressive, or miserable at least 26% of the time. The muggiest day of the year is February 8, with muggy conditions 97% of the time.

The least muggy day of the year is July 20, with muggy conditions 2% of the time.

Humidity Comfort Levels

Humidity Comfort Levels in Tranovahomuggymuggy0%10%20%30%40%50%60%70%80%90%100%JanFebMarAprMayJunJulAugSepOctNovDecJul 202%Jul 202%97%Feb 897%Feb 8Oct 1026%Oct 1026%May 2327%May 2327%miserablemiserableoppressiveoppressivemuggymuggyhumidhumidcomfortablecomfortabledrydry
The percentage of time spent at various humidity comfort levels, categorized by dew point: dry < 55°F < comfortable < 60°F < humid < 65°F < muggy < 70°F < oppressive < 75°F < miserable.

Wind

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 Tranovaho experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 3.3 months, from January 1 to April 10, with average wind speeds of more than 7.3 miles per hour. The windiest day of the year is February 19, with an average hourly wind speed of 8.2 miles per hour.

The calmer time of year lasts for 8.7 months, from April 10 to January 1. The calmest day of the year is June 4, with an average hourly wind speed of 6.4 miles per hour.

Average Wind Speed

Average Wind Speed in Tranovahowindywindy0 mph1 mph2 mph3 mph4 mph5 mph6 mph7 mph8 mph9 mph10 mph11 mph12 mphJanFebMarAprMayJunJulAugSepOctNovDecFeb 198.2 mphFeb 198.2 mphJun 46.4 mphJun 46.4 mphJan 17.3 mphJan 17.3 mphApr 107.3 mphApr 107.3 mph
The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands.

The predominant average hourly wind direction in Tranovaho is from the east throughout the year.

Wind Direction

Wind Direction in Tranovaho0%20%40%60%80%100%JanFebMarAprMayJunJulAugSepOctNovDecwestsoutheastnorth
The percentage of hours in which the mean wind direction is from each of the four cardinal wind directions (north, east, south, and west), excluding hours in which the mean wind speed is less than 1 mph. The lightly tinted areas at the boundaries are the percentage of hours spent in the implied intermediate directions (northeast, southeast, southwest, and northwest).

Water Temperature

Tranovaho 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 experiences some seasonal variation over the course of the year.

The time of year with warmer water lasts for 3.5 months, from December 19 to April 5, with an average temperature above 79°F. The day of the year with the warmest water is February 3, with an average temperature of 81°F.

The time of year with cooler water lasts for 3.6 months, from June 17 to October 5, with an average temperature below 74°F. The day of the year with the coolest water is August 7, with an average temperature of 72°F.

Average Water Temperature

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

Solar Energy

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 significant seasonal variation over the course of the year.

The brighter period of the year lasts for 4.4 months, from October 6 to February 16, with an average daily incident shortwave energy per square meter above 6.7 kWh. The brightest day of the year is November 19, with an average of 7.4 kWh.

The darker period of the year lasts for 3.0 months, from May 4 to August 4, with an average daily incident shortwave energy per square meter below 4.6 kWh. The darkest day of the year is June 24, with an average of 3.9 kWh.

Average Daily Incident Shortwave Solar Energy

Average Daily Incident Shortwave Solar Energy in Tranovahobrightbrightdark0 kWh1 kWh2 kWh3 kWh4 kWh5 kWh6 kWh7 kWh8 kWh9 kWh10 kWhJanFebMarAprMayJunJulAugSepOctNovDecNov 197.4 kWhNov 197.4 kWhJun 243.9 kWhJun 243.9 kWhOct 66.7 kWhOct 66.7 kWhFeb 166.7 kWhFeb 166.7 kWhMay 44.6 kWhMay 44.6 kWhAug 44.6 kWhAug 44.6 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.

Topography

For the purposes of this report, the geographical coordinates of Tranovaho are -25.300 deg latitude, 44.967 deg longitude, and 528 ft elevation.

The topography within 2 miles of Tranovaho contains only modest variations in elevation, with a maximum elevation change of 177 feet and an average elevation above sea level of 560 feet. Within 10 miles contains only modest variations in elevation (679 feet). Within 50 miles contains significant variations in elevation (2,241 feet).

The area within 2 miles of Tranovaho is covered by grassland (91%), within 10 miles by grassland (82%), and within 50 miles by grassland (45%) and water (42%).

Data Sources

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

Tranovaho is further than 200 kilometers from the nearest reliable weather station, so the weather-related data on this page were taken entirely from NASA's MERRA-2 satellite-era reanalysis . 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.

The temperature and dew point estimates are corrected for the difference between the reference elevation of the MERRA-2 grid cell and the elevation of Tranovaho, according to the International Standard Atmosphere .

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.

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.