Climate Insights for Vila União

Região Geográfica Intermediária de São Luís, Maranhão, Brazil

Hottest
October
34°C peak93°F peak
Coldest
July
23°C low74°F low
Wettest
March
429 mm rain16.9 in rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Vila União is hot. The average annual temperature is 28°C and approximately 1,832 mm of precipitation falls per year. March is the wettest month, receiving around 429 mm of rainfall. Vila União sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Vila União is hot. The average annual temperature is 82°F and approximately 72.1 in of precipitation falls per year. March is the wettest month, receiving around 16.9 in of rainfall. Vila União sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

0°10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDecJanMax: 31°Average: 27°Min: 24°FebMax: 31°Average: 27°Min: 24°MarMax: 31°Average: 27°Min: 24°AprMax: 31°Average: 27°Min: 24°MayMax: 31°Average: 27°Min: 24°JunMax: 31°Average: 27°Min: 24°JulMax: 31°Average: 27°Min: 23°AugMax: 32°Average: 28°Min: 24°SepMax: 34°Average: 28°Min: 25°OctMax: 34°Average: 29°Min: 25°NovMax: 33°Average: 29°Min: 25°DecMax: 32°Average: 28°Min: 25°
Max
Average
Min
0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F100°FJanFebMarAprMayJunJulAugSepOctNovDecJanMax: 88°FAverage: 81°FMin: 76°FFebMax: 87°FAverage: 80°FMin: 75°FMarMax: 87°FAverage: 80°FMin: 75°FAprMax: 88°FAverage: 81°FMin: 76°FMayMax: 88°FAverage: 81°FMin: 76°FJunMax: 88°FAverage: 81°FMin: 75°FJulMax: 88°FAverage: 81°FMin: 74°FAugMax: 90°FAverage: 82°FMin: 75°FSepMax: 93°FAverage: 83°FMin: 76°FOctMax: 93°FAverage: 84°FMin: 77°FNovMax: 92°FAverage: 83°FMin: 77°FDecMax: 90°FAverage: 83°FMin: 77°F
Max
Average
Min

Vila União sees moderate temperature variation throughout the year, ranging from 23°C to 34°C. The warmest month is October, when average highs reach 34°C and the mean temperature sits around 29°C. July is the coolest month, with minimum temperatures around 23°C and an average of 27°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.Vila União sees moderate temperature variation throughout the year, ranging from 74°F to 93°F. The warmest month is October, when average highs reach 93°F and the mean temperature sits around 84°F. July is the coolest month, with minimum temperatures around 74°F and an average of 81°F. Daily temperature variation is modest, with an average difference of 14°F between highs and lows.

Precipitation

0mm50mm100mm150mm200mm250mm300mm350mm400mm450mmJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 224mmFebPrecipitation: 295mmMarPrecipitation: 429mmAprPrecipitation: 366mmMayPrecipitation: 180mmJunPrecipitation: 73mmJulPrecipitation: 51mmAugPrecipitation: 21mmSepPrecipitation: 14mmOctPrecipitation: 21mmNovPrecipitation: 50mmDecPrecipitation: 108mm
Precipitation
0in2in4in6in8in10in12in14in16inJanFebMarAprMayJunJulAugSepOctNovDecJanPrecipitation: 8.8inFebPrecipitation: 11.6inMarPrecipitation: 16.9inAprPrecipitation: 14.4inMayPrecipitation: 7.1inJunPrecipitation: 2.9inJulPrecipitation: 2inAugPrecipitation: 0.8inSepPrecipitation: 0.6inOctPrecipitation: 0.8inNovPrecipitation: 2inDecPrecipitation: 4.2in
Precipitation

Vila União is a fairly wet location, receiving approximately 1,832 mm of precipitation annually, which averages out to around 153 mm per month. The wettest month is March, averaging 429 mm of rainfall. April and February also tend to see above-average precipitation. The driest month is September, with just 14 mm. That's 415 mm less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.Vila União is a fairly wet location, receiving approximately 72.1 in of precipitation annually, which averages out to around 6 in per month. The wettest month is March, averaging 16.9 in of rainfall. April and February also tend to see above-average precipitation. The driest month is September, with just 0.6 in. That's 16.3 in less than March, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h5km/h10km/h15km/hJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 8km/hFebWind Speed: 8km/hMarWind Speed: 7km/hAprWind Speed: 6km/hMayWind Speed: 7km/hJunWind Speed: 8km/hJulWind Speed: 8km/hAugWind Speed: 10km/hSepWind Speed: 12km/hOctWind Speed: 13km/hNovWind Speed: 12km/hDecWind Speed: 11km/h
Wind Speed
0mph5mph10mphJanFebMarAprMayJunJulAugSepOctNovDecJanWind Speed: 5mphFebWind Speed: 5mphMarWind Speed: 4mphAprWind Speed: 4mphMayWind Speed: 4mphJunWind Speed: 5mphJulWind Speed: 5mphAugWind Speed: 6mphSepWind Speed: 8mphOctWind Speed: 8mphNovWind Speed: 8mphDecWind Speed: 7mph
Wind Speed

Vila União is relatively calm, with an average annual wind speed of 9km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is October, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in April, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 7km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.Vila União is mildly breezy, with an average annual wind speed of 6mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is October, averaging 8mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in April, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 4mph difference between the calmest and windiest months. This level of variation is worth factoring into travel plans.

Monthly Climate Data

The table below shows monthly climate averages for Vila União based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Vila União based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
24 °C76 °F
31 °C88 °F
8 km/h5 mph
224 mm8.8 in
0 cm0 in
Feb
24 °C75 °F
31 °C87 °F
8 km/h5 mph
295 mm11.6 in
0 cm0 in
Mar
24 °C75 °F
31 °C87 °F
7 km/h4 mph
429 mm16.9 in
0 cm0 in
Apr
24 °C76 °F
31 °C88 °F
6 km/h4 mph
366 mm14.4 in
0 cm0 in
May
24 °C76 °F
31 °C88 °F
7 km/h4 mph
180 mm7.1 in
0 cm0 in
Jun
24 °C75 °F
31 °C88 °F
8 km/h5 mph
73 mm2.9 in
0 cm0 in
Jul
23 °C74 °F
31 °C88 °F
8 km/h5 mph
51 mm2 in
0 cm0 in
Aug
24 °C75 °F
32 °C90 °F
10 km/h6 mph
21 mm0.8 in
0 cm0 in
Sep
25 °C76 °F
34 °C93 °F
12 km/h8 mph
14 mm0.6 in
0 cm0 in
OctCurrent
25 °C77 °F
34 °C93 °F
13 km/h8 mph
21 mm0.8 in
0 cm0 in
Nov
25 °C77 °F
33 °C92 °F
12 km/h8 mph
50 mm2 in
0 cm0 in
Dec
25 °C77 °F
32 °C90 °F
11 km/h7 mph
108 mm4.2 in
0 cm0 in