Climate Insights for 11 de Junho
Região Geográfica Intermediária de Imperatriz, Maranhão, Brazil
Climate Overview
The climate in 11 de Junho is hot. The average annual temperature is 27°C and approximately 1,445 mm of precipitation falls per year. March is the wettest month, receiving around 312 mm of rainfall. 11 de Junho sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in 11 de Junho is hot. The average annual temperature is 80°F and approximately 56.9 in of precipitation falls per year. March is the wettest month, receiving around 12.3 in of rainfall. 11 de Junho sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
11 de Junho sees moderate temperature variation throughout the year, ranging from 21°C to 35°C. The warmest month is September, when average highs reach 35°C and the mean temperature sits around 28°C. July is the coolest month, with minimum temperatures around 21°C and an average of 26°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.11 de Junho sees moderate temperature variation throughout the year, ranging from 69°F to 95°F. The warmest month is September, when average highs reach 95°F and the mean temperature sits around 82°F. July is the coolest month, with minimum temperatures around 69°F and an average of 79°F. On average, daily temperatures fluctuate by about 17°F between overnight lows and afternoon highs.
Precipitation
11 de Junho is a fairly wet location, receiving approximately 1,445 mm of precipitation annually, which averages out to around 120 mm per month. The wettest month is March, averaging 312 mm of rainfall. February and January also tend to see above-average precipitation. The driest month is August, with just 6 mm. That's 307 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.11 de Junho is a fairly wet location, receiving approximately 56.9 in of precipitation annually, which averages out to around 4.7 in per month. The wettest month is March, averaging 12.3 in of rainfall. February and January also tend to see above-average precipitation. The driest month is August, with just 0.2 in. That's 12.1 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
11 de Junho is relatively calm, with an average annual wind speed of 8km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 10km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 4km/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 9km/h in winter, 9km/h in spring, 6km/h in summer, 6km/h in autumn.11 de Junho is mildly breezy, with an average annual wind speed of 5mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is September, averaging 6mph, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 2mph 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 5mph in winter, 5mph in spring, 4mph in summer, 4mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for 11 de Junho 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 11 de Junho 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.