Sichuan, China · population 58,346 · 40 weather stations within 200 km · records 1905 to 2025
Tongchuan has an average annual daytime high of 20.7°C, based on the 1951 to 1980 baseline. Its warmest month is August, when highs typically reach 30.5°C, and its coldest is January, with overnight lows near 3.0°C.
These figures reflect annual averages, not single-day records. Daily observations are outside this dataset's precision.
Since 1900, Tongchuan's average temperature has risen by 0.0°C.
20-year smoothed annual temperature reconstructed from station anomalies. Dashed line: 1951–1980 baseline.
Daytime highs sit within a comfortable 15°C to 26°C range.
Tongchuan's average annual daytime high is 20.7°C, based on the 1951 to 1980 baseline period. The warmest month is August, with highs averaging 30.5°C, and the coldest is January, with lows averaging 3.0°C.
August is the warmest month in Tongchuan, with typical daytime highs of 30.5°C.
2024 is the hottest year on record for Tongchuan, running +2.2°C above the 1951 to 1980 baseline.
Yes. Since 1900, Tongchuan has warmed by roughly 0.0°C.
March to November typically offers the most comfortable daytime highs, in the 15°C to 26°C range.
Baseline period 1951 to 1980. Monthly averages are the mean of station observations weighted by proximity. Warming trend is the 20-year smoothed anomaly against that baseline.