Average annual temperature is 16.1 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: -11.6 °C
Number of sunny days: 245 days
Number of rainy days: 117 days
Number of snow days: 3 days
Look at detailed online map of Happy
* Weather data for Happy 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) | 20.7 | 24.1 | 25.7 | 29.8 | 34.0 | 39.9 | 39.4 | 39.0 | 38.7 | 30.4 | 29.2 | 21.8 |
| Average daytime temperature (°C) | 12.1 | 14.9 | 18.6 | 23.3 | 26.6 | 30.7 | 34.3 | 35.1 | 30.4 | 23.2 | 17.6 | 13.1 |
| Average temperature (°C) | 5.4 | 6.3 | 10.2 | 14.7 | 19.4 | 23.4 | 27.5 | 28.6 | 23.9 | 16.3 | 10.2 | 6.3 |
| Average night temperature (°C) | 0.5 | 0.9 | 3.7 | 8.0 | 13.6 | 17.4 | 21.5 | 22.4 | 18.3 | 11.0 | 5.1 | 1.7 |
| Absolute minimum temperature (°C) | -11.6 | -8.7 | -4.9 | -1.0 | 6.5 | 11.3 | 17.0 | 17.5 | 14.3 | -3.3 | -3.5 | -5.2 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.0 | 8.6 | 10.1 | 10.9 | 10.8 | 11.6 | 12.6 | 12.3 | 10.6 | 9.5 | 8.1 | 7.9 |
| Precipitation (mm) | 12 | 14 | 7 | 13 | 91 | 72 | 34 | 2 | 60 | 30 | 10 | 47 |
| Sunny days | 26 | 17 | 23 | 24 | 9 | 14 | 18 | 24 | 19 | 22 | 24 | 25 |
| Rainy days | 3 | 10 | 8 | 6 | 22 | 16 | 13 | 7 | 11 | 9 | 6 | 6 |
| Snow days | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Happy is at