Average annual temperature is 0.1 °C
Absolute maximum temperature: 8.9 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 100 days
Number of rainy days: 164 days
Number of snow days: 101 days
Look at detailed online map of Olonkinbyen
* Weather data for Olonkinbyen Svalbard and Jan Mayen is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 3.7 | 4.1 | 2.5 | 3.5 | 4.0 | 8.9 | 6.7 | 8.1 | 8.1 | 4.9 | 3.8 | 3.3 |
| Average daytime temperature (°C) | -1.1 | -1.0 | -5.1 | 0.4 | 1.3 | 4.8 | 5.1 | 5.9 | 4.8 | 2.1 | 0.8 | -1.1 |
| Average temperature (°C) | -3.0 | -3.4 | -7.0 | -1.0 | 0.2 | 3.7 | 4.5 | 5.3 | 4.1 | 1.3 | -0.8 | -2.7 |
| Average night temperature (°C) | -4.8 | -5.8 | -8.8 | -2.6 | -1.2 | 2.4 | 3.8 | 4.6 | 3.3 | 0.4 | -2.3 | -4.2 |
| Absolute minimum temperature (°C) | -10.4 | -12.6 | -14.0 | -7.2 | -4.7 | -2.2 | 1.2 | 2.5 | 0.7 | -2.7 | -8.9 | -10.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 4.0 | 9.0 | 13.0 | 19.0 | 24.0 | 24.0 | 24.0 | 22.0 | 15.0 | 11.0 | 6.0 | 0.0 |
| Daylight mean duration (h) | 0.9 | 6.9 | 11.7 | 16.5 | 22.8 | 24.0 | 24.0 | 18.7 | 13.4 | 8.8 | 2.7 | 0.0 |
| Daylight minimum duration (h) | 0.0 | 4.0 | 9.0 | 14.0 | 19.0 | 24.0 | 23.0 | 15.0 | 11.0 | 6.0 | 0.0 | 0.0 |
| Sunshine mean duration (h) | 0.0 | 0.8 | 4.4 | 5.0 | 6.4 | 5.6 | 4.4 | 5.1 | 5.6 | 1.4 | 0.1 | 0.0 |
| Precipitation (mm) | 91 | 69 | 37 | 75 | 132 | 53 | 42 | 44 | 62 | 24 | 31 | 58 |
| Sunny days | 2 | 3 | 8 | 7 | 6 | 6 | 15 | 15 | 10 | 12 | 11 | 5 |
| Rainy days | 9 | 11 | 3 | 12 | 22 | 23 | 16 | 16 | 20 | 10 | 12 | 10 |
| Snow days | 20 | 14 | 20 | 11 | 3 | 1 | 0 | 0 | 0 | 9 | 7 | 16 |
The best time to visit Olonkinbyen during the most sunny months:
Months with the longest average daylight duration in Olonkinbyen:
The largest precipitation sum in Olonkinbyen is at