Average annual temperature is 12.1 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -11.9 °C
Number of sunny days: 183 days
Number of rainy days: 173 days
Number of snow days: 9 days
Look at detailed online map of Bloomer
* Weather data for Bloomer 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) | 17.7 | 19.4 | 20.3 | 26.2 | 30.1 | 32.0 | 32.8 | 32.5 | 32.5 | 29.1 | 23.4 | 15.9 |
| Average daytime temperature (°C) | 5.6 | 10.2 | 10.2 | 17.2 | 22.0 | 26.0 | 28.7 | 27.0 | 25.3 | 18.3 | 11.7 | 8.5 |
| Average temperature (°C) | 2.0 | 3.6 | 4.3 | 10.8 | 15.8 | 20.2 | 23.5 | 21.8 | 19.5 | 13.4 | 5.9 | 4.2 |
| Average night temperature (°C) | -1.0 | -1.0 | 0.0 | 5.3 | 10.1 | 14.6 | 18.9 | 17.2 | 14.3 | 9.2 | 2.0 | 1.3 |
| Absolute minimum temperature (°C) | -10.6 | -11.9 | -8.3 | 0.0 | 2.3 | 9.9 | 15.1 | 11.1 | 8.9 | -3.4 | -8.7 | -4.7 |
| 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 | 15.0 | 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 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 3.5 | 7.2 | 7.0 | 8.6 | 9.9 | 10.2 | 12.0 | 10.8 | 9.6 | 7.2 | 7.8 | 4.3 |
| Precipitation (mm) | 122 | 52 | 145 | 68 | 50 | 92 | 95 | 109 | 17 | 56 | 34 | 42 |
| Sunny days | 9 | 18 | 14 | 15 | 21 | 14 | 8 | 15 | 19 | 13 | 24 | 13 |
| Rainy days | 19 | 10 | 13 | 15 | 10 | 16 | 23 | 16 | 11 | 17 | 6 | 17 |
| Snow days | 3 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 |
The best time to visit Bloomer during the most sunny months:
The largest precipitation sum in Bloomer is at