Average annual temperature is 10.7 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 165
Number of rainy days: 200
Number of snow days:
Average annual precipitation: 1634 mm
Look at detailed online map of Montesano
* Weather data for Montesano United States is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.3 | 14.8 | 17.7 | 27.5 | 30.8 | 31.1 | 32.8 | 37.9 | 29.9 | 26.3 | 15.7 | 13.9 |
| Average daytime temperature (°C) | 9 | 8.5 | 10.5 | 12.4 | 20.5 | 21.2 | 24.2 | 26.7 | 21.5 | 16.8 | 10.7 | 10.3 |
| Average temperature (°C) | 5.7 | 4.4 | 5.2 | 7.5 | 14.1 | 14.8 | 17.2 | 19.1 | 14.9 | 11.6 | 6.7 | 7.1 |
| Average night temperature (°C) | 3.3 | 1.7 | 1.8 | 4.3 | 9.4 | 9.8 | 11.7 | 14 | 10.8 | 8.1 | 4.1 | 4.9 |
| Absolute minimum temperature (°C) | -5.2 | -4.5 | -4.2 | -1.6 | 4.1 | 5.9 | 7.9 | 9.6 | 4.1 | -1 | -2.3 | -1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.6 | 11 | 12.8 | 14.4 | 15.6 | 15.9 | 15.8 | 14.9 | 13.4 | 11.7 | 10 | 8.8 |
| Daylight mean duration (h) | 9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.6 | 9.6 | 11.1 | 12.8 | 14.4 | 15.6 | 15 | 13.4 | 11.8 | 10.1 | 8.8 | 8.5 |
| Sunshine mean duration (h) | 3.7 | 5.6 | 6.9 | 6.7 | 11.3 | 11.7 | 12 | 10.4 | 7.8 | 6.7 | 4.8 | 3.5 |
| Precipitation (mm) | 215 | 157 | 190 | 210 | 27 | 27 | 20 | 31 | 80 | 105 | 233 | 340 |
| Sunny days | 7 | 9 | 4 | 5 | 22 | 21 | 25 | 22 | 14 | 14 | 14 | 8 |
| Rainy days | 24 | 19 | 27 | 25 | 9 | 9 | 6 | 9 | 16 | 17 | 16 | 23 |
The best time to visit Montesano during the most sunny months:
Months with the longest average daylight duration in Montesano:
The largest precipitation sum in Montesano is at