Average annual temperature is 9.7 °C
Absolute maximum temperature: 26.9 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 87 days
Number of rainy days: 273 days
Number of snow days: 5 days
Look at detailed online map of Glasgow
* Weather data for Glasgow United Kingdom is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 11.5 | 11.4 | 14.4 | 14.8 | 21.7 | 26.9 | 24.6 | 23.7 | 25.8 | 17.7 | 12.2 | 11.6 |
| Average daytime temperature (°C) | 7.1 | 9.0 | 8.7 | 11.9 | 15.9 | 21.0 | 17.8 | 18.4 | 17.8 | 12.6 | 8.2 | 7.3 |
| Average temperature (°C) | 4.6 | 6.5 | 5.3 | 8.0 | 11.8 | 16.1 | 14.6 | 15.0 | 14.2 | 10.0 | 5.3 | 5.3 |
| Average night temperature (°C) | 2.1 | 3.3 | 1.7 | 3.9 | 7.5 | 11.1 | 11.4 | 11.4 | 10.7 | 7.2 | 2.5 | 3.1 |
| Absolute minimum temperature (°C) | -4.1 | -2.1 | -5.4 | -1.4 | 4.1 | 6.8 | 7.1 | 7.2 | 4.3 | 1.2 | -3.5 | -4.4 |
| 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) | 7.7 | 9.6 | 11.9 | 14.2 | 16.3 | 17.5 | 16.9 | 15.0 | 12.8 | 10.4 | 8.3 | 7.1 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 13.0 | 15.0 | 17.0 | 16.0 | 13.0 | 11.0 | 9.0 | 7.0 | 6.0 |
| Sunshine mean duration (h) | 3.2 | 3.5 | 5.2 | 8.2 | 8.8 | 11.8 | 10.5 | 9.7 | 7.3 | 4.6 | 4.1 | 1.8 |
| Precipitation (mm) | 142 | 70 | 125 | 50 | 56 | 72 | 177 | 81 | 154 | 169 | 81 | 176 |
| Sunny days | 7 | 11 | 5 | 8 | 9 | 14 | 0 | 1 | 8 | 8 | 12 | 4 |
| Rainy days | 24 | 17 | 22 | 22 | 22 | 16 | 31 | 30 | 22 | 23 | 18 | 26 |
| Snow days | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Glasgow during the most sunny months:
Months with the longest average daylight duration in Glasgow:
The largest precipitation sum in Glasgow is at