Average annual temperature is 10.1 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -12.3 °C
Number of sunny days: 201 days
Number of rainy days: 127 days
Number of snow days: 37 days
Look at detailed online map of Erwin (historical)
* Weather data for Erwin (historical) 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) | 9.0 | 9.8 | 11.9 | 28.3 | 30.7 | 33.8 | 38.2 | 39.5 | 31.2 | 25.6 | 15.2 | 10.3 |
| Average daytime temperature (°C) | 3.9 | 5.2 | 5.9 | 14.3 | 23.4 | 25.3 | 33.9 | 30.9 | 25.0 | 17.7 | 8.8 | 4.6 |
| Average temperature (°C) | 0.1 | -0.1 | 1.1 | 7.0 | 15.2 | 17.5 | 24.6 | 22.7 | 16.7 | 10.9 | 4.0 | 1.0 |
| Average night temperature (°C) | -2.7 | -3.6 | -2.8 | 1.5 | 7.9 | 10.4 | 15.4 | 15.5 | 10.4 | 6.1 | 0.5 | -1.7 |
| Absolute minimum temperature (°C) | -12.3 | -9.3 | -8.4 | -5.1 | 1.9 | 2.7 | 11.1 | 10.1 | 3.7 | -5.6 | -6.7 | -6.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 8.9 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 5.2 | 6.6 | 7.1 | 9.7 | 12.1 | 12.4 | 13.9 | 11.4 | 10.0 | 8.4 | 6.5 | 4.4 |
| Precipitation (mm) | 27 | 27 | 93 | 50 | 52 | 44 | 0 | 72 | 23 | 26 | 51 | 66 |
| Sunny days | 13 | 14 | 5 | 11 | 12 | 15 | 31 | 21 | 21 | 21 | 21 | 16 |
| Rainy days | 13 | 5 | 12 | 15 | 19 | 15 | 0 | 10 | 9 | 10 | 9 | 10 |
| Snow days | 5 | 9 | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The best time to visit Erwin (historical) during the most sunny months:
Months with the longest average daylight duration in Erwin (historical):
The largest precipitation sum in Erwin (historical) is at