Climate Insights for Acaituba
Região Metropolitana de Macapá, Amapá, Brazil
Climate Overview
The climate in Acaituba is hot. The average annual temperature is 27°C and approximately 3,590 mm of precipitation falls per year. April is the wettest month, receiving around 610 mm of rainfall. Acaituba sits near the equator, so seasonal temperature differences are minimal throughout the year.The climate in Acaituba is hot. The average annual temperature is 81°F and approximately 141.3 in of precipitation falls per year. April is the wettest month, receiving around 24 in of rainfall. Acaituba sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Acaituba has relatively stable temperatures year-round, staying within a 5°C range. The warmest month is October, when average highs reach 30°C and the mean temperature sits around 28°C. January is the coolest month, with minimum temperatures around 25°C and an average of 26°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows.Acaituba has relatively stable temperatures year-round, staying within a 11°F range. The warmest month is October, when average highs reach 87°F and the mean temperature sits around 83°F. January is the coolest month, with minimum temperatures around 76°F and an average of 79°F. Daily temperature variation is modest, with an average difference of 7°F between highs and lows.
Precipitation
Acaituba is a very wet location, receiving approximately 3,590 mm of precipitation annually, which averages out to around 299 mm per month. The wettest month is April, averaging 610 mm of rainfall. May and March also tend to see above-average precipitation. The driest month is October, with just 22 mm. That's 588 mm less than April, 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.Acaituba is a very wet location, receiving approximately 141.3 in of precipitation annually, which averages out to around 11.8 in per month. The wettest month is April, averaging 24 in of rainfall. May and March also tend to see above-average precipitation. The driest month is October, with just 0.9 in. That's 23.1 in less than April, 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
Acaituba is mildly breezy, with an average annual wind speed of 13km/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 15km/h, though still comfortable for most outdoor activities. The calmest conditions occur in May, 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.Acaituba is moderately windy, with an average annual wind speed of 8mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is September, averaging 9mph, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in May, with average winds dropping to 6mph, 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.
Monthly Climate Data
The table below shows monthly climate averages for Acaituba 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 Acaituba 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.