Average annual temperature is 16.2 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -8.5 °C
Number of sunny days: 202 days
Number of rainy days: 162 days
Number of snow days: 1 day
Look at detailed online map of Longwan
* Weather data for Longwan 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) | 18.1 | 14.6 | 26.0 | 30.7 | 31.5 | 32.7 | 33.7 | 33.8 | 30.6 | 25.2 | 27.0 | 20.8 |
| Average daytime temperature (°C) | 8.7 | 9.3 | 17.2 | 21.3 | 25.3 | 28.9 | 30.9 | 30.7 | 27.2 | 23.0 | 16.1 | 8.1 |
| Average temperature (°C) | 3.2 | 4.9 | 11.7 | 16.1 | 20.8 | 24.9 | 28.0 | 27.0 | 23.7 | 18.2 | 11.1 | 3.8 |
| Average night temperature (°C) | -1.5 | 0.5 | 6.7 | 11.8 | 16.8 | 21.5 | 25.7 | 23.7 | 20.8 | 14.2 | 6.5 | -0.2 |
| Absolute minimum temperature (°C) | -8.5 | -3.5 | 0.6 | 6.5 | 9.9 | 15.4 | 23.4 | 17.9 | 17.1 | 8.0 | -1.8 | -7.9 |
| 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 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 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) | 7.6 | 5.8 | 7.8 | 8.5 | 7.5 | 7.8 | 6.8 | 9.9 | 6.5 | 8.4 | 7.3 | 6.3 |
| Precipitation (mm) | 35 | 52 | 27 | 94 | 113 | 142 | 370 | 141 | 146 | 30 | 21 | 65 |
| Sunny days | 25 | 15 | 24 | 19 | 17 | 15 | 3 | 9 | 10 | 22 | 20 | 23 |
| Rainy days | 6 | 13 | 7 | 11 | 14 | 15 | 28 | 22 | 20 | 9 | 10 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Longwan during the most sunny months:
The largest precipitation sum in Longwan is at