Average annual temperature is 8.7 °C
Absolute maximum temperature: 26.9 °C
Absolute minimum temperature: -15.6 °C
Number of sunny days: 149 days
Number of rainy days: 200 days
Number of snow days: 16 days
Look at detailed online map of Gårö
* Weather data for Gårö 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) | 7.1 | 9.6 | 11.1 | 18.6 | 24.7 | 26.9 | 24.8 | 23.8 | 26.1 | 19.6 | 10.9 | 9.3 |
| Average daytime temperature (°C) | 4.3 | 4.6 | 5.9 | 9.8 | 16.8 | 21.8 | 21.1 | 20.3 | 20.5 | 11.6 | 5.1 | 2.7 |
| Average temperature (°C) | 2.5 | 1.5 | 2.1 | 5.6 | 11.7 | 17.2 | 17.1 | 16.8 | 16.3 | 8.9 | 3.1 | 0.9 |
| Average night temperature (°C) | 0.4 | -1.5 | -1.7 | 1.4 | 5.9 | 11.5 | 12.8 | 13.4 | 12.7 | 6.0 | 0.9 | -1.3 |
| Absolute minimum temperature (°C) | -4.5 | -8.6 | -15.6 | -4.8 | -0.8 | 4.3 | 10.0 | 10.9 | 8.7 | 2.6 | -7.6 | -9.7 |
| 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 | 17.2 | 15.2 | 12.8 | 10.4 | 8.1 | 6.8 |
| 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) | 2.2 | 4.3 | 5.6 | 10.5 | 13.7 | 14.3 | 13.3 | 8.6 | 8.8 | 4.6 | 2.3 | 1.0 |
| Precipitation (mm) | 88 | 28 | 53 | 17 | 17 | 57 | 44 | 87 | 31 | 109 | 58 | 65 |
| Sunny days | 10 | 16 | 12 | 20 | 24 | 20 | 5 | 6 | 17 | 6 | 7 | 6 |
| Rainy days | 21 | 10 | 14 | 9 | 7 | 10 | 26 | 25 | 13 | 25 | 19 | 21 |
| Snow days | 0 | 2 | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 |
The best time to visit Gårö during the most sunny months:
Months with the longest average daylight duration in Gårö:
The largest precipitation sum in Gårö is at