Average annual temperature is 11.5 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 112
Number of rainy days: 246
Number of snow days: 7
Average annual precipitation: 998 mm
Look at detailed online map of Diekirch
* Weather data for Diekirch Luxembourg is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.8 | 13 | 14.8 | 18.6 | 24 | 29.6 | 32.3 | 30 | 29.7 | 24.1 | 14.5 | 11.5 |
| Average daytime temperature (°C) | 6.1 | 7.9 | 10.2 | 12.7 | 18.6 | 25.5 | 23.5 | 22.6 | 23.3 | 16.7 | 9 | 7.2 |
| Average temperature (°C) | 4.2 | 4.3 | 6.6 | 8.3 | 13.9 | 20.3 | 18.9 | 18.2 | 18 | 12.6 | 6.9 | 5.4 |
| Average night temperature (°C) | 2.2 | 1.1 | 3 | 3.8 | 8.9 | 14.3 | 13.8 | 13.6 | 12.9 | 8.9 | 4.7 | 3.7 |
| Absolute minimum temperature (°C) | -5.2 | -5.4 | -3.3 | -3.4 | 3.8 | 9.7 | 8.1 | 9 | 5.6 | 1 | -4.1 | -4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.3 | 10.9 | 12.8 | 14.6 | 16 | 16.4 | 16.3 | 15.2 | 13.5 | 11.7 | 9.8 | 8.4 |
| Daylight mean duration (h) | 8.7 | 10.1 | 11.9 | 13.8 | 15.4 | 16.3 | 15.9 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.2 | 9.4 | 11 | 12.9 | 14.7 | 16.1 | 15.3 | 13.6 | 11.7 | 9.9 | 8.5 | 8.1 |
| Sunshine mean duration (h) | 2.8 | 6.2 | 5.8 | 8.2 | 11.5 | 13.4 | 10.9 | 9.4 | 9.9 | 5.7 | 3.7 | 3.6 |
| Precipitation (mm) | 106 | 12 | 121 | 68 | 46 | 43 | 87 | 124 | 44 | 113 | 145 | 87 |
| Sunny days | 6 | 14 | 8 | 6 | 15 | 17 | 6 | 6 | 17 | 10 | 1 | 6 |
| Rainy days | 20 | 13 | 23 | 24 | 16 | 13 | 25 | 25 | 13 | 21 | 29 | 24 |
| Snow days | 5 | 1 | 1 |
The best time to visit Diekirch during the most sunny months:
Months with the longest average daylight duration in Diekirch:
The largest precipitation sum in Diekirch is at