Climate Insights for Anajás
Região Geográfica Intermediária de Parnaíba, Piauí, Brazil
Climate Overview
The climate in Anajás is hot. The average annual temperature is 29°C and approximately 1,499 mm of precipitation falls per year. March is the wettest month, receiving around 482 mm of rainfall. Anajás sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Anajás is hot. The average annual temperature is 84°F and approximately 59 in of precipitation falls per year. March is the wettest month, receiving around 19 in of rainfall. Anajás sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Anajás sees moderate temperature variation throughout the year, ranging from 23°C to 38°C. October is the hottest month, with daytime highs reaching 38°C and an average of 31°C. July is the coolest month, with minimum temperatures around 23°C and an average of 29°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs.Anajás sees moderate temperature variation throughout the year, ranging from 74°F to 100°F. October is the hottest month, with daytime highs reaching 100°F and an average of 88°F. July is the coolest month, with minimum temperatures around 74°F and an average of 83°F. On average, daily temperatures fluctuate by about 18°F between overnight lows and afternoon highs.
Precipitation
Anajás is a fairly wet location, receiving approximately 1,499 mm of precipitation annually, which averages out to around 125 mm per month. The wettest month is March, averaging 482 mm of rainfall. February and April also tend to see above-average precipitation. The driest month is September, with just 0 mm. That's 482 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.Anajás is a fairly wet location, receiving approximately 59 in of precipitation annually, which averages out to around 4.9 in per month. The wettest month is March, averaging 19 in of rainfall. February and April also tend to see above-average precipitation. The driest month is September, with just 0 in. That's 19 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
Anajás 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 11km/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. 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 10km/h in winter, 11km/h in spring, 8km/h in summer, 6km/h in autumn.Anajás 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 October, averaging 7mph, though still comfortable for most outdoor activities. The calmest conditions occur in April, 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 3mph 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 6mph in winter, 7mph in spring, 5mph in summer, 4mph in autumn.
Monthly Climate Data
The table below shows monthly climate averages for Anajás 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 Anajás 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.