Historical weather in Zhoushan, China
Zhoushan weather history for 2023-2025, with daily temperatures, precipitation, monthly summaries, and records from Open-Meteo archive data.
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Weather summary
Across 2023-2025, Zhoushan averaged 20.9 C for daily highs and 15.8 C for daily lows across 1096 daily observations.
The warmest month was August 2024, with an average high of 32.6 C, while February 2025 had the lowest average low at 4.1 C.
The wettest month was June 2025, totaling 428.4 mm of precipitation.
The hottest day reached 35.7 C on August 2, 2024; the coldest night fell to -2.7 C on February 8, 2025.
Monthly summary table
| Year | Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|---|
| 2023 | January | 4.8 | 10.4 | 46.4 | 31 |
| 2023 | February | 6.0 | 10.5 | 72.4 | 28 |
| 2023 | March | 8.4 | 13.9 | 73.9 | 31 |
| 2023 | April | 12.4 | 18.1 | 173.1 | 30 |
| 2023 | May | 16.6 | 22.0 | 102.0 | 31 |
| 2023 | June | 21.4 | 26.1 | 276.6 | 30 |
| 2023 | July | 25.8 | 29.6 | 186.9 | 31 |
| 2023 | August | 25.5 | 29.8 | 73.2 | 31 |
| 2023 | September | 24.2 | 28.8 | 62.2 | 30 |
| 2023 | October | 18.8 | 24.1 | 32.1 | 31 |
| 2023 | November | 13.5 | 18.5 | 44.9 | 30 |
| 2023 | December | 6.7 | 12.3 | 35.0 | 31 |
| 2024 | January | 4.4 | 10.3 | 29.4 | 31 |
| 2024 | February | 5.2 | 10.1 | 126.7 | 29 |
| 2024 | March | 7.4 | 13.9 | 90.6 | 31 |
| 2024 | April | 12.8 | 18.3 | 226.9 | 30 |
| 2024 | May | 16.3 | 22.0 | 133.1 | 31 |
| 2024 | June | 20.8 | 25.1 | 342.4 | 30 |
| 2024 | July | 26.4 | 30.0 | 42.6 | 31 |
| 2024 | August | 26.8 | 32.6 | 19.1 | 31 |
| 2024 | September | 25.8 | 29.8 | 149.5 | 30 |
| 2024 | October | 20.0 | 23.8 | 214.6 | 31 |
| 2024 | November | 15.1 | 18.9 | 151.9 | 30 |
| 2024 | December | 7.3 | 11.9 | 20.0 | 31 |
| 2025 | January | 4.8 | 10.8 | 26.3 | 31 |
| 2025 | February | 4.1 | 9.8 | 61.0 | 28 |
| 2025 | March | 8.4 | 14.6 | 59.6 | 31 |
| 2025 | April | 12.5 | 20.3 | 70.0 | 30 |
| 2025 | May | 17.3 | 23.5 | 205.2 | 31 |
| 2025 | June | 22.3 | 26.6 | 428.4 | 30 |
| 2025 | July | 25.9 | 29.9 | 188.8 | 31 |
| 2025 | August | 27.1 | 31.4 | 16.4 | 31 |
| 2025 | September | 25.9 | 31.2 | 58.1 | 30 |
| 2025 | October | 22.0 | 26.8 | 39.1 | 31 |
| 2025 | November | 13.3 | 18.5 | 55.0 | 30 |
| 2025 | December | 9.3 | 15.1 | 10.0 | 31 |
Daily weather records
| Record | Date | Value |
|---|---|---|
| Hottest day | August 2, 2024 | 35.7 C |
| Coldest night | February 8, 2025 | -2.7 C |
| Wettest day | October 26, 2024 | 89.9 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.