Average annual temperature is 10.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -10.4 °C
Number of sunny days: 135 days
Number of rainy days: 211 days
Number of snow days: 19 days
Look at detailed online map of Irlham
* Weather data for Irlham Germany is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.7 | 14.9 | 17.8 | 19.9 | 24.5 | 33.4 | 32.7 | 30.4 | 27.5 | 25.2 | 15.5 | 12.1 |
| Average daytime temperature (°C) | 5.1 | 6.8 | 10.6 | 10.6 | 17.4 | 24.0 | 25.0 | 23.2 | 22.4 | 17.7 | 8.2 | 5.9 |
| Average temperature (°C) | 2.2 | 2.5 | 5.7 | 6.6 | 12.8 | 18.8 | 19.9 | 18.8 | 17.5 | 12.7 | 5.1 | 2.6 |
| Average night temperature (°C) | -0.5 | -0.6 | 1.6 | 2.9 | 8.4 | 13.8 | 15.1 | 15.0 | 13.2 | 8.5 | 2.4 | -0.5 |
| Absolute minimum temperature (°C) | -5.3 | -6.1 | -3.6 | -3.1 | 4.7 | 10.2 | 9.6 | 9.6 | 9.0 | 2.3 | -3.2 | -10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.2 | 6.4 | 6.5 | 5.9 | 8.9 | 12.5 | 11.3 | 8.7 | 9.7 | 7.3 | 4.5 | 3.3 |
| Precipitation (mm) | 41 | 56 | 89 | 140 | 160 | 33 | 133 | 243 | 34 | 63 | 192 | 162 |
| Sunny days | 8 | 15 | 14 | 6 | 10 | 15 | 10 | 8 | 20 | 14 | 4 | 11 |
| Rainy days | 12 | 10 | 16 | 24 | 21 | 15 | 21 | 23 | 10 | 17 | 23 | 19 |
| Snow days | 11 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 |
The best time to visit Irlham during the most sunny months:
Months with the longest average daylight duration in Irlham:
The largest precipitation sum in Irlham is at