Average annual temperature is 7.6 °C
Absolute maximum temperature: 21.3 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 119 days
Number of rainy days: 229 days
Number of snow days: 17 days
Look at detailed online map of Haljem
* Weather data for Haljem Norway is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 7.7 | 7.7 | 7.8 | 11.8 | 12.4 | 20.4 | 21.1 | 20.8 | 21.3 | 13.8 | 10.8 | 9.3 |
| Average daytime temperature (°C) | 4.3 | 5.2 | 3.7 | 7.8 | 9.7 | 15.4 | 15.5 | 15.8 | 15.3 | 9.1 | 5.3 | 3.4 |
| Average temperature (°C) | 2.9 | 3.9 | 1.9 | 5.8 | 7.9 | 12.9 | 14.0 | 14.2 | 13.5 | 7.8 | 4.0 | 2.0 |
| Average night temperature (°C) | 1.4 | 2.5 | 0.1 | 3.7 | 6.1 | 10.8 | 12.5 | 12.7 | 11.8 | 6.3 | 2.6 | 0.5 |
| Absolute minimum temperature (°C) | -1.5 | -0.5 | -4.3 | 0.6 | 2.0 | 6.1 | 10.6 | 10.7 | 8.8 | 2.7 | -5.4 | -2.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 7.0 | 10.0 | 13.0 | 15.0 | 18.0 | 18.0 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 |
| Daylight mean duration (h) | 6.8 | 9.1 | 11.8 | 14.6 | 17.2 | 18.8 | 18.0 | 15.6 | 12.9 | 10.1 | 7.5 | 6.0 |
| Daylight minimum duration (h) | 5.0 | 7.0 | 10.0 | 13.0 | 15.0 | 18.0 | 16.0 | 14.0 | 11.0 | 8.0 | 6.0 | 5.0 |
| Sunshine mean duration (h) | 1.7 | 3.3 | 6.4 | 9.8 | 9.5 | 14.1 | 10.5 | 8.6 | 6.3 | 5.9 | 3.7 | 1.2 |
| Precipitation (mm) | 301 | 221 | 124 | 43 | 80 | 50 | 342 | 207 | 439 | 340 | 131 | 253 |
| Sunny days | 6 | 7 | 7 | 15 | 11 | 20 | 6 | 8 | 6 | 12 | 15 | 6 |
| Rainy days | 23 | 20 | 14 | 15 | 20 | 10 | 25 | 23 | 24 | 19 | 15 | 21 |
| Snow days | 2 | 1 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Haljem during the most sunny months:
Months with the longest average daylight duration in Haljem:
The largest precipitation sum in Haljem is at