Average annual temperature is 8.7 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: -12.8 °C
Number of sunny days: 118 days
Number of rainy days: 228 days
Number of snow days: 19 days
Look at detailed online map of Tom
* Weather data for Tom 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) | 7.4 | 9.5 | 11.9 | 18.0 | 25.8 | 28.5 | 24.8 | 24.9 | 24.0 | 16.6 | 10.9 | 8.9 |
| Average daytime temperature (°C) | 4.5 | 5.1 | 5.0 | 11.8 | 17.1 | 22.3 | 18.6 | 18.8 | 19.1 | 11.1 | 4.8 | 2.6 |
| Average temperature (°C) | 2.7 | 2.3 | 1.9 | 7.0 | 12.2 | 17.5 | 15.7 | 16.1 | 16.3 | 8.9 | 2.8 | 1.0 |
| Average night temperature (°C) | 0.8 | -0.8 | -1.7 | 2.1 | 6.7 | 11.9 | 12.9 | 13.5 | 13.6 | 6.7 | 0.8 | -0.8 |
| Absolute minimum temperature (°C) | -7.0 | -11.5 | -12.8 | -3.3 | 0.5 | 5.0 | 9.6 | 10.9 | 9.2 | 0.9 | -8.5 | -7.7 |
| 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 | 18.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 7.4 | 9.4 | 11.8 | 14.3 | 16.6 | 17.9 | 17.3 | 15.2 | 12.8 | 10.3 | 8.0 | 6.7 |
| 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) | 1.7 | 4.3 | 5.2 | 10.0 | 13.4 | 14.3 | 11.9 | 7.6 | 7.6 | 4.9 | 1.9 | 1.2 |
| Precipitation (mm) | 157 | 74 | 179 | 26 | 27 | 45 | 256 | 193 | 79 | 147 | 66 | 115 |
| Sunny days | 5 | 15 | 6 | 15 | 21 | 18 | 2 | 2 | 10 | 8 | 8 | 8 |
| Rainy days | 25 | 13 | 16 | 15 | 10 | 12 | 29 | 29 | 20 | 23 | 18 | 18 |
| Snow days | 1 | 0 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The best time to visit Tom during the most sunny months:
Months with the longest average daylight duration in Tom:
The largest precipitation sum in Tom is at