Climate Insights for Nchelenge

The climate in Nchelenge is warm and mild. The average annual temperature is 24°C and approximately 1581mm of precipitation falls per year. December is the wettest month, receiving around 325mm of rainfall. Nchelenge sits near the equator, so seasonal temperature differences are minimal throughout the year.

Nchelenge sees moderate temperature variation throughout the year, ranging from 17°C to 31°C. The warmest month is September, when average highs reach 31°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. Daily temperature variation is modest, with an average difference of 7°C between highs and lows. The sharpest temperature change occurs between July and August, with a 2°C shift in average temperatures.

Nchelenge is a fairly wet location, receiving approximately 1581mm of precipitation annually, which averages out to around 132mm per month. The wettest month is December, averaging 325mm of rainfall. March and January also tend to see above-average precipitation. The driest month is June, with just 0mm. That's 325mm less than December, 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.

Nchelenge is relatively calm, with an average annual wind speed of 2km/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 3km/h, though still comfortable for most outdoor activities. The calmest conditions occur in February, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. There is moderate seasonal variation in wind speed, with a 1km/h gap between the calmest and windiest months.

It is currently winter in Nchelenge, which began on June 21, 2026. Nchelenge sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in September at around 31°C, while the coldest stretch bottoms out in July near 17°C. Spring is next, beginning on September 23, 2026 — 90 days from now.

The best time to visit Nchelenge is during May, June, July and August, when the weather is most comfortable for travellers. During these months, average temperatures hover around 23°C with modest rainfall averaging 4mm per month. By contrast, September can be uncomfortably hot with temperatures reaching 31°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Nchelenge 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.