Average annual temperature is 10.3 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: -25.6 °C
Number of sunny days: 215 days
Number of rainy days: 112 days
Number of snow days: 38 days
Look at detailed online map of Johnson
* Weather data for Johnson 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) | 13.8 | 16.5 | 20.8 | 29.3 | 27.9 | 32.8 | 35.7 | 38.0 | 35.4 | 29.0 | 24.1 | 16.5 |
| Average daytime temperature (°C) | 1.5 | 7.5 | 10.8 | 18.3 | 22.7 | 24.7 | 30.7 | 31.0 | 27.6 | 19.4 | 13.6 | 9.5 |
| Average temperature (°C) | -4.3 | -1.6 | 2.1 | 9.0 | 15.4 | 18.0 | 23.0 | 23.2 | 19.5 | 11.3 | 5.0 | 2.0 |
| Average night temperature (°C) | -8.7 | -7.8 | -4.1 | 1.4 | 9.1 | 12.3 | 16.1 | 16.4 | 12.0 | 4.8 | -1.0 | -2.9 |
| Absolute minimum temperature (°C) | -25.6 | -22.0 | -10.1 | -8.1 | 3.3 | 8.8 | 11.9 | 11.8 | 8.3 | -11.9 | -9.3 | -8.2 |
| 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) | 6.1 | 8.8 | 9.4 | 10.3 | 10.7 | 11.4 | 12.6 | 11.8 | 10.7 | 9.0 | 7.6 | 7.2 |
| Precipitation (mm) | 35 | 11 | 24 | 41 | 144 | 133 | 74 | 26 | 23 | 25 | 7 | 5 |
| Sunny days | 14 | 21 | 17 | 18 | 11 | 9 | 13 | 18 | 21 | 24 | 25 | 24 |
| Rainy days | 2 | 1 | 8 | 10 | 20 | 21 | 18 | 13 | 9 | 5 | 3 | 2 |
| Snow days | 15 | 6 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 5 |
The best time to visit Johnson during the most sunny months:
The largest precipitation sum in Johnson is at