Climate Insights for Mahenge

The climate in Mahenge is warm and mild. The average annual temperature is 24°C and approximately 1214mm of precipitation falls per year. January is the wettest month, receiving around 312mm of rainfall. Mahenge sits near the equator, so seasonal temperature differences are minimal throughout the year.

Mahenge sees moderate temperature variation throughout the year, ranging from 17°C to 32°C. The warmest month is November, when average highs reach 32°C and the mean temperature sits around 26°C. July is the coolest month, with minimum temperatures around 17°C and an average of 22°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs.

Mahenge is a fairly wet location, receiving approximately 1214mm of precipitation annually, which averages out to around 101mm per month. The wettest month is January, averaging 312mm of rainfall. March and February also tend to see above-average precipitation. The driest month is July, with just 7mm. That's 305mm less than January, 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.

Mahenge is relatively calm, with an average annual wind speed of 10km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is November, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, 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 6km/h gap between the calmest and windiest months.

It is currently autumn in Mahenge, which began on March 20, 2026. Mahenge sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in November at around 32°C, while the coldest stretch bottoms out in July near 17°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

The best time to visit Mahenge is during May, June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 17mm per month. By contrast, November can be uncomfortably hot with temperatures reaching 32°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Mahenge 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.