Average annual temperature is 13.9 °C
Absolute maximum temperature: 35.2 °C
Absolute minimum temperature: -9.6 °C
Number of sunny days: 198 days
Number of rainy days: 160 days
Number of snow days: 7 days
Look at detailed online map of Longpotu
* Weather data for Longpotu China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.8 | 16.0 | 25.1 | 27.5 | 31.7 | 32.0 | 35.2 | 34.7 | 28.4 | 24.4 | 24.3 | 17.5 |
| Average daytime temperature (°C) | 6.3 | 7.5 | 16.1 | 19.7 | 22.7 | 26.5 | 30.3 | 28.5 | 23.4 | 19.4 | 12.6 | 6.5 |
| Average temperature (°C) | 1.7 | 3.5 | 10.7 | 14.8 | 18.3 | 22.2 | 25.5 | 24.4 | 19.9 | 15.0 | 7.9 | 2.1 |
| Average night temperature (°C) | -2.5 | -0.1 | 5.3 | 10.2 | 14.4 | 18.1 | 21.2 | 20.5 | 17.0 | 10.8 | 3.7 | -1.9 |
| Absolute minimum temperature (°C) | -8.1 | -4.6 | -4.1 | 3.7 | 7.9 | 13.4 | 17.2 | 15.5 | 13.1 | 7.3 | -2.6 | -9.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.3 | 10.4 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 4.7 | 7.9 | 7.5 | 6.7 | 8.3 | 10.0 | 9.7 | 6.1 | 7.0 | 6.4 | 6.8 |
| Precipitation (mm) | 7 | 25 | 23 | 55 | 125 | 141 | 84 | 190 | 144 | 101 | 40 | 33 |
| Sunny days | 27 | 14 | 22 | 18 | 11 | 17 | 12 | 12 | 7 | 17 | 20 | 21 |
| Rainy days | 3 | 10 | 9 | 12 | 20 | 13 | 19 | 19 | 23 | 14 | 10 | 8 |
| Snow days | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Longpotu during the most sunny months:
The largest precipitation sum in Longpotu is at