Average annual temperature is 11.0 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -23.5 °C
Number of sunny days: 149 days
Number of rainy days: 201 days
Number of snow days: 15 days
Look at detailed online map of Loudon Heights
* Weather data for Loudon Heights 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) | 9.6 | 15.4 | 17.1 | 30.0 | 32.1 | 34.6 | 33.1 | 29.4 | 33.7 | 28.5 | 18.4 | 15.1 |
| Average daytime temperature (°C) | 4.6 | 5.8 | 8.4 | 17.7 | 22.5 | 25.3 | 28.9 | 26.0 | 23.6 | 18.7 | 8.9 | 6.8 |
| Average temperature (°C) | 1.0 | 0.0 | 2.6 | 10.8 | 15.1 | 19.4 | 23.1 | 20.8 | 18.3 | 13.3 | 3.9 | 2.8 |
| Average night temperature (°C) | -2.1 | -4.7 | -2.0 | 5.3 | 8.4 | 14.3 | 18.6 | 16.6 | 14.1 | 9.1 | 0.1 | 0.2 |
| Absolute minimum temperature (°C) | -8.3 | -23.5 | -8.4 | -3.1 | 2.3 | 9.0 | 12.9 | 11.3 | 6.9 | 1.4 | -5.2 | -6.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.5 | 11.9 | 13.4 | 14.6 | 15.3 | 15.0 | 13.9 | 12.5 | 11.1 | 9.8 | 9.1 |
| Daylight minimum duration (h) | 9.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.5 | 6.0 | 7.1 | 8.6 | 11.9 | 10.2 | 11.1 | 10.2 | 8.0 | 6.8 | 6.6 | 3.6 |
| Precipitation (mm) | 108 | 59 | 106 | 105 | 45 | 85 | 228 | 140 | 96 | 102 | 69 | 181 |
| Sunny days | 9 | 10 | 12 | 15 | 20 | 8 | 4 | 7 | 16 | 17 | 19 | 12 |
| Rainy days | 17 | 15 | 18 | 15 | 11 | 22 | 27 | 24 | 14 | 14 | 10 | 14 |
| Snow days | 5 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 |
The best time to visit Loudon Heights during the most sunny months:
Months with the longest average daylight duration in Loudon Heights:
The largest precipitation sum in Loudon Heights is at