Average annual temperature is 10.9 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -24.4 °C
Number of sunny days: 162 days
Number of rainy days: 191 days
Number of snow days: 12 days
Look at detailed online map of Wallum Lake (historical)
* Weather data for Wallum Lake (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) | 15.6 | 16.0 | 15.3 | 32.8 | 28.4 | 32.8 | 31.5 | 28.5 | 33.3 | 28.0 | 17.7 | 15.5 |
| Average daytime temperature (°C) | 6.1 | 5.7 | 8.2 | 16.7 | 20.7 | 23.9 | 28.0 | 25.0 | 22.5 | 18.2 | 8.9 | 7.8 |
| Average temperature (°C) | 2.2 | 0.7 | 3.0 | 10.4 | 14.2 | 17.9 | 22.9 | 20.3 | 17.9 | 13.2 | 3.9 | 3.3 |
| Average night temperature (°C) | -1.0 | -3.8 | -1.3 | 5.1 | 8.3 | 13.2 | 18.8 | 16.3 | 14.5 | 9.4 | 0.1 | -0.1 |
| Absolute minimum temperature (°C) | -6.6 | -24.4 | -6.2 | -2.9 | 2.3 | 6.3 | 13.6 | 12.5 | 7.5 | 2.4 | -5.3 | -7.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 13.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 4.0 | 6.4 | 7.4 | 8.5 | 11.4 | 9.6 | 10.6 | 9.5 | 7.3 | 7.7 | 7.0 | 5.1 |
| Precipitation (mm) | 157 | 44 | 118 | 60 | 62 | 100 | 165 | 124 | 203 | 105 | 43 | 175 |
| Sunny days | 10 | 13 | 15 | 16 | 20 | 3 | 10 | 9 | 12 | 18 | 20 | 16 |
| Rainy days | 16 | 11 | 14 | 14 | 11 | 27 | 21 | 22 | 18 | 13 | 9 | 15 |
| Snow days | 5 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Wallum Lake (historical) during the most sunny months:
The largest precipitation sum in Wallum Lake (historical) is at