Climate Insights for Niamoué

The climate in Niamoué is hot. The average annual temperature is 28°C and approximately 909mm of precipitation falls per year. Agosto is the wettest month, receiving around 203mm of rainfall. Niamoué sits near the equator, so seasonal temperature differences are minimal throughout the year.

Niamoué sees moderate temperature variation throughout the year, ranging from 20°C to 37°C. Marzo is the hottest month, with daytime highs reaching 37°C and an average of 31°C. Dicembre is the coolest month, with minimum temperatures around 20°C and an average of 27°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between January and February, with a 2°C shift in average temperatures.

Niamoué is a moderately rainy area, receiving approximately 909mm of precipitation annually, which averages out to around 76mm per month. The wettest month is August, averaging 203mm of rainfall. September and July also tend to see above-average precipitation. The driest month is January, with just 0mm. That's 203mm less than August, 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.

Niamoué is mildly breezy, with an average annual wind speed of 14km/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 16km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 11km/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 pick up during the summer months. The seasonal averages are 13km/h in winter, 15km/h in spring, 15km/h in summer, 11km/h in autumn.

It is currently spring in Niamoué, which began on March 20, 2026. Niamoué sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in Marzo at around 37°C, while the coldest stretch bottoms out in Dicembre near 20°C. Summer is next, beginning on June 21, 2026 — 93 days from now.

The table below shows monthly climate averages for Niamoué 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.