Average annual temperature is 13.3 °C
Absolute maximum temperature: 40.0 °C
Absolute minimum temperature: -14.1 °C
Number of sunny days: 230 days
Number of rainy days: 123 days
Number of snow days: 12 days
Look at detailed online map of Centralia
* Weather data for Centralia United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.0 | 17.0 | 22.7 | 29.0 | 32.3 | 36.0 | 38.1 | 40.0 | 34.9 | 32.7 | 22.5 | 16.0 |
| Average daytime temperature (°C) | 4.5 | 8.6 | 10.7 | 20.3 | 25.8 | 30.0 | 30.8 | 31.5 | 28.8 | 20.2 | 12.6 | 8.0 |
| Average temperature (°C) | -0.4 | 1.4 | 4.5 | 12.6 | 19.3 | 23.9 | 25.1 | 25.4 | 22.5 | 14.5 | 7.0 | 3.5 |
| Average night temperature (°C) | -4.0 | -3.4 | -0.1 | 6.6 | 13.5 | 18.1 | 20.3 | 20.7 | 17.1 | 9.8 | 2.7 | 0.1 |
| Absolute minimum temperature (°C) | -14.1 | -14.1 | -9.6 | -3.7 | 4.2 | 10.6 | 15.3 | 14.0 | 10.9 | -4.7 | -6.1 | -5.3 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.2 | 8.4 | 7.8 | 10.3 | 10.9 | 12.5 | 11.3 | 11.6 | 10.7 | 8.1 | 6.9 | 5.3 |
| Precipitation (mm) | 50 | 54 | 31 | 83 | 62 | 93 | 94 | 65 | 10 | 31 | 26 | 64 |
| Sunny days | 21 | 22 | 19 | 24 | 15 | 15 | 12 | 20 | 22 | 20 | 23 | 17 |
| Rainy days | 5 | 5 | 11 | 6 | 16 | 15 | 19 | 11 | 8 | 11 | 5 | 11 |
| Snow days | 5 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 |
The best time to visit Centralia during the most sunny months:
The largest precipitation sum in Centralia is at