Climate Overview
The climate in Adjumani is hot. The average annual temperature is 27°C and approximately 993mm of precipitation falls per year. October is the wettest month, receiving around 131mm of rainfall. Adjumani sits near the equator, so seasonal temperature differences are minimal throughout the year.
Temperature
Adjumani sees moderate temperature variation throughout the year, ranging from 21°C to 34°C. The warmest month is February, when average highs reach 34°C and the mean temperature sits around 29°C. August is the coolest month, with minimum temperatures around 21°C and an average of 25°C. Daily temperature variation is modest, with an average difference of 8°C between highs and lows.
Precipitation
Adjumani is a moderately rainy area, receiving approximately 993mm of precipitation annually, which averages out to around 83mm per month. The wettest month is October, averaging 131mm of rainfall. August and September also tend to see above-average precipitation. The driest month is February, with just 6mm. That's 125mm less than October, 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
Adjumani 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 March, averaging 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in June, with average winds dropping to 7km/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 11km/h in winter, 10km/h in spring, 8km/h in summer, 9km/h in autumn.
Seasons
90 days until Summer
It is currently spring in Adjumani, which began on March 20, 2026. Adjumani sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in February at around 34°C, while the coldest stretch bottoms out in August near 21°C. Summer is next, beginning on June 21, 2026 — 90 days from now.
Spring
Temperatures range from 23 to 34°C. Precipitation is moderate at around 279mm for the season, averaging 93mm per month. Winds are generally light, averaging 10km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.
Summer
Temperatures range from 21 to 29°C. Rainfall is heavy, totalling around 339mm across the season with a monthly average of 113mm. Winds are generally light, averaging 8km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.
Autumn
Temperatures range from 22 to 30°C. Rainfall is heavy, totalling around 350mm across the season with a monthly average of 117mm. Winds are generally light, averaging 9km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.
Winter
Temperatures range from 23 to 34°C. Precipitation is minimal, with only around 24mm for the entire season. Winds are generally light, averaging 11km/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 Adjumani 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.
