Tianshui weather in 2025
Tianshui weather in 2025, with 365 daily observations from Open-Meteo archive data.
Interactive graph
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Use the graph view to inspect 2025 alongside other available years for Tianshui.
Year summary
In 2025, Tianshui averaged 18.7 C for daily highs and 7.8 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 +0.4 C from that baseline, and total precipitation was +45.2 mm from the baseline total.
The warmest month was July, with an average high of 30.7 C, while January had the lowest average low at -3.7 C.
The wettest month was September, totaling 168.1 mm. The hottest day reached 35.1 C on August 2, 2025.
Monthly averages and precipitation
| Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|
| January | -3.7 | 6.2 | 16.6 | 31 |
| February | -2.1 | 7.5 | 16.1 | 28 |
| March | 0.9 | 13.9 | 13.5 | 31 |
| April | 7.6 | 22.4 | 32.8 | 30 |
| May | 12.8 | 26.5 | 43.3 | 31 |
| June | 16.2 | 28.0 | 121.4 | 30 |
| July | 20.0 | 30.7 | 93.0 | 31 |
| August | 19.4 | 29.3 | 100.3 | 31 |
| September | 13.9 | 23.1 | 168.1 | 30 |
| October | 8.8 | 16.2 | 166.2 | 31 |
| November | 1.6 | 12.2 | 8.1 | 30 |
| December | -2.3 | 7.4 | 12.4 | 31 |
Daily records in 2025
| Record | Date | Value |
|---|---|---|
| Hottest day | August 2, 2025 | 35.1 C |
| Coldest night | January 26, 2025 | -11.3 C |
| Wettest day | September 5, 2025 | 36.8 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.