Mwanza weather in 2025
Mwanza weather in 2025, with 365 daily observations from Open-Meteo archive data.
Interactive graph
Open Mwanza in the interactive graph
Use the graph view to inspect 2025 alongside other available years for Mwanza.
Year summary
In 2025, Mwanza averaged 26.4 C for daily highs and 19.0 C for daily lows.
A 1991-2020 normal is not available for this location yet, so this page compares 2025 with the 2023-2025 archive baseline. The 2025 average daily high was -0.2 C from that baseline, and total precipitation was -66.2 mm from the baseline total.
The warmest month was February, with an average high of 27.8 C, while July had the lowest average low at 17.7 C.
The wettest month was April, totaling 228.0 mm. The hottest day reached 31.6 C on March 1, 2025.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | 18.9 | 25.9 | 104.1 | 31 |
| February | 19.8 | 27.8 | 25.0 | 28 |
| March | 20.0 | 27.1 | 199.6 | 31 |
| April | 19.1 | 25.9 | 228.0 | 30 |
| May | 19.0 | 26.3 | 125.2 | 31 |
| June | 18.3 | 26.6 | 31.0 | 30 |
| July | 17.7 | 26.8 | 16.6 | 31 |
| August | 17.7 | 26.3 | 102.4 | 31 |
| September | 19.1 | 26.6 | 46.8 | 30 |
| October | 19.6 | 25.4 | 177.1 | 31 |
| November | 19.7 | 26.3 | 128.4 | 30 |
| December | 19.4 | 25.9 | 111.9 | 31 |
Daily records in 2025
| Record | Date | Value |
|---|---|---|
| Hottest day | March 1, 2025 | 31.6 C |
| Coldest night | July 31, 2025 | 15.6 C |
| Wettest day | March 31, 2025 | 44.4 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.