Historical weather in Changchun, China
Changchun 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, Changchun averaged 12.2 C for daily highs and 2.8 C for daily lows across 1096 daily observations.
The warmest month was July 2025, with an average high of 29.7 C, while January 2023 had the lowest average low at -17.8 C.
The wettest month was July 2024, totaling 327.9 mm of precipitation.
The hottest day reached 36.2 C on June 25, 2025; the coldest night fell to -28.1 C on December 26, 2025.
Monthly summary table
| Year | Month | Avg low C | Avg high C | Rain and snow mm | Days |
|---|---|---|---|---|---|
| 2023 | January | -17.8 | -8.1 | 7.5 | 31 |
| 2023 | February | -12.3 | -1.4 | 2.6 | 28 |
| 2023 | March | -3.1 | 8.6 | 4.0 | 31 |
| 2023 | April | 1.8 | 14.2 | 45.0 | 30 |
| 2023 | May | 9.6 | 21.9 | 47.9 | 31 |
| 2023 | June | 16.0 | 26.3 | 71.8 | 30 |
| 2023 | July | 19.8 | 27.4 | 226.8 | 31 |
| 2023 | August | 18.4 | 26.0 | 145.0 | 31 |
| 2023 | September | 12.9 | 23.2 | 22.4 | 30 |
| 2023 | October | 4.3 | 15.6 | 10.9 | 31 |
| 2023 | November | -8.2 | -1.2 | 65.2 | 30 |
| 2023 | December | -15.1 | -7.8 | 8.8 | 31 |
| 2024 | January | -16.1 | -7.3 | 5.6 | 31 |
| 2024 | February | -13.7 | -2.9 | 8.7 | 29 |
| 2024 | March | -5.8 | 5.2 | 12.0 | 31 |
| 2024 | April | 3.8 | 16.5 | 18.3 | 30 |
| 2024 | May | 9.7 | 21.2 | 132.3 | 31 |
| 2024 | June | 15.5 | 25.7 | 94.4 | 30 |
| 2024 | July | 19.7 | 27.7 | 327.9 | 31 |
| 2024 | August | 19.9 | 27.5 | 142.1 | 31 |
| 2024 | September | 11.3 | 21.6 | 56.9 | 30 |
| 2024 | October | 3.9 | 13.7 | 23.6 | 31 |
| 2024 | November | -3.4 | 4.8 | 24.2 | 30 |
| 2024 | December | -13.0 | -6.1 | 0.4 | 31 |
| 2025 | January | -15.2 | -7.3 | 12.1 | 31 |
| 2025 | February | -14.9 | -5.1 | 1.7 | 28 |
| 2025 | March | -3.1 | 5.4 | 13.8 | 31 |
| 2025 | April | 4.4 | 14.9 | 97.3 | 30 |
| 2025 | May | 10.7 | 21.1 | 58.9 | 31 |
| 2025 | June | 17.3 | 26.6 | 143.4 | 30 |
| 2025 | July | 22.1 | 29.7 | 179.4 | 31 |
| 2025 | August | 19.3 | 26.3 | 100.8 | 31 |
| 2025 | September | 14.9 | 23.8 | 33.6 | 30 |
| 2025 | October | 3.0 | 11.1 | 6.6 | 31 |
| 2025 | November | -3.4 | 4.1 | 8.7 | 30 |
| 2025 | December | -14.5 | -6.2 | 7.3 | 31 |
Daily weather records
| Record | Date | Value |
|---|---|---|
| Hottest day | June 25, 2025 | 36.2 C |
| Coldest night | December 26, 2025 | -28.1 C |
| Wettest day | August 2, 2023 | 47.3 mm |
Related pages
Weather data source: Open-Meteo Archive API. City metadata source: GeoNames cities15000.