Average annual temperature is 7.9 °C
Absolute maximum temperature: 26.3 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 121 days
Number of rainy days: 223 days
Number of snow days: 21 days
Look at detailed online map of Ly
* Weather data for Ly Sweden is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 6.8 | 9.2 | 10.7 | 17.9 | 24.0 | 26.3 | 25.2 | 23.7 | 24.4 | 16.4 | 10.6 | 7.4 |
| Average daytime temperature (°C) | 3.5 | 4.0 | 4.6 | 10.9 | 17.0 | 22.3 | 17.9 | 18.2 | 19.0 | 10.6 | 4.2 | 1.8 |
| Average temperature (°C) | 1.8 | 1.3 | 1.3 | 6.1 | 11.7 | 17.0 | 14.8 | 15.2 | 15.3 | 8.0 | 2.1 | 0.2 |
| Average night temperature (°C) | 0.1 | -1.7 | -1.9 | 1.5 | 6.0 | 11.1 | 11.7 | 12.5 | 12.1 | 5.5 | 0.3 | -1.6 |
| Absolute minimum temperature (°C) | -5.7 | -12.7 | -12.8 | -3.7 | 0.1 | 4.1 | 9.2 | 9.4 | 9.2 | 0.0 | -9.5 | -10.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 17.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.5 | 9.5 | 11.8 | 14.3 | 16.5 | 17.8 | 17.1 | 15.2 | 12.8 | 10.4 | 8.1 | 6.9 |
| Daylight minimum duration (h) | 6.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 14.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 1.8 | 4.0 | 5.3 | 9.9 | 13.5 | 13.7 | 11.5 | 7.3 | 8.1 | 4.4 | 2.3 | 1.2 |
| Precipitation (mm) | 166 | 79 | 171 | 29 | 34 | 62 | 235 | 266 | 66 | 154 | 79 | 123 |
| Sunny days | 5 | 15 | 6 | 17 | 20 | 19 | 2 | 1 | 15 | 6 | 8 | 7 |
| Rainy days | 26 | 10 | 16 | 12 | 11 | 11 | 29 | 30 | 15 | 25 | 19 | 19 |
| Snow days | 0 | 3 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 5 |
The best time to visit Ly during the most sunny months:
Months with the longest average daylight duration in Ly:
The largest precipitation sum in Ly is at