Climate Insights for Barra do Corda Airport

Barra do Corda, Maranhão, Brazil

Hottest
September
36°C peak
Coldest
July
21°C low
Wettest
March
244mm rain
Best to Visit
Varies throughout year

Climate Overview

The climate in Barra do Corda Airport is hot. The average annual temperature is 27°C and approximately 1035mm of precipitation falls per year. March is the wettest month, receiving around 244mm of rainfall. Barra do Corda Airport sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperature

10° 20° 30° 40° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 31° Average: 26° Min: 23° Feb Max: 31° Average: 26° Min: 23° Mar Max: 30° Average: 26° Min: 23° Apr Max: 31° Average: 26° Min: 23° May Max: 32° Average: 27° Min: 23° Jun Max: 33° Average: 27° Min: 22° Jul Max: 33° Average: 27° Min: 21° Aug Max: 35° Average: 28° Min: 21° Sep Max: 36° Average: 29° Min: 23° Oct Max: 36° Average: 29° Min: 24° Nov Max: 34° Average: 28° Min: 24° Dec Max: 33° Average: 28° Min: 24°
Max
Average
Min

Barra do Corda Airport sees moderate temperature variation throughout the year, ranging from 21°C to 36°C. September is the hottest month, with daytime highs reaching 36°C and an average of 29°C. July is the coolest month, with minimum temperatures around 21°C and an average of 27°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 179mm Feb Precipitation: 193mm Mar Precipitation: 244mm Apr Precipitation: 136mm May Precipitation: 42mm Jun Precipitation: 8mm Jul Precipitation: 3mm Aug Precipitation: 2mm Sep Precipitation: 8mm Oct Precipitation: 26mm Nov Precipitation: 67mm Dec Precipitation: 128mm
Precipitation

Barra do Corda Airport is a moderately rainy area, receiving approximately 1035mm of precipitation annually, which averages out to around 86mm per month. The wettest month is March, averaging 244mm of rainfall. February and January also tend to see above-average precipitation. The driest month is August, with just 2mm. That's 242mm 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/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 10km/h Mar Wind Speed: 10km/h Apr Wind Speed: 10km/h May Wind Speed: 12km/h Jun Wind Speed: 14km/h Jul Wind Speed: 15km/h Aug Wind Speed: 14km/h Sep Wind Speed: 14km/h Oct Wind Speed: 13km/h Nov Wind Speed: 12km/h Dec Wind Speed: 11km/h
Wind Speed

Barra do Corda Airport is mildly breezy, with an average annual wind speed of 12km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is July, averaging 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 10km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 5km/h gap between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 14km/h in winter, 13km/h in spring, 10km/h in summer, 10km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

89 days until Winter

It is currently autumn in Barra do Corda Airport, which began on March 20, 2026. Barra do Corda Airport sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in September at around 36°C, while the coldest stretch bottoms out in July near 21°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 23 to 36°C. Rainfall is relatively light, with around 100mm over the season and a monthly average of 33mm. Winds are generally light, averaging 13km/h. Light layers work well as temperatures warm through the season — a great time to be outdoors.

Summer

Temperatures range from 23 to 33°C. Rainfall is heavy, totalling around 500mm across the season with a monthly average of 167mm. Winds are generally light, averaging 10km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 23 to 32°C. Rainfall is heavy, totalling around 421mm across the season with a monthly average of 140mm. Winds are generally light, averaging 10km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 21 to 35°C. Precipitation is minimal, with only around 13mm for the entire season. Winds are generally light, averaging 14km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Monthly Climate Data

The table below shows monthly climate averages for Barra do Corda Airport 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.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
23 °C
31 °C
10 km/h
179 mm
0 cm
Feb
23 °C
31 °C
10 km/h
193 mm
0 cm
Mar Current
23 °C
30 °C
10 km/h
244 mm
0 cm
Apr
23 °C
31 °C
10 km/h
136 mm
0 cm
May
23 °C
32 °C
12 km/h
42 mm
0 cm
Jun
22 °C
33 °C
14 km/h
8 mm
0 cm
Jul
21 °C
33 °C
15 km/h
3 mm
0 cm
Aug
21 °C
35 °C
14 km/h
2 mm
0 cm
Sep
23 °C
36 °C
14 km/h
8 mm
0 cm
Oct
24 °C
36 °C
13 km/h
26 mm
0 cm
Nov
24 °C
34 °C
12 km/h
67 mm
0 cm
Dec
24 °C
33 °C
11 km/h
128 mm
0 cm
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Metric (°C, km/h)