Average annual temperature is 13.4 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: -12.7 °C
Number of sunny days: 202 days
Number of rainy days: 157 days
Number of snow days: 6 days
Look at detailed online map of Mecca
* Weather data for Mecca United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.1 | 17.2 | 21.8 | 27.9 | 31.2 | 36.6 | 36.3 | 37.0 | 34.4 | 31.1 | 22.7 | 15.4 |
| Average daytime temperature (°C) | 5.2 | 9.0 | 10.5 | 19.1 | 25.7 | 29.9 | 30.6 | 30.0 | 27.6 | 19.6 | 12.3 | 8.4 |
| Average temperature (°C) | 0.6 | 2.1 | 4.9 | 12.3 | 19.2 | 23.8 | 25.0 | 24.8 | 21.7 | 14.5 | 7.0 | 4.2 |
| Average night temperature (°C) | -2.8 | -2.7 | 1.0 | 7.1 | 13.6 | 18.5 | 20.5 | 20.8 | 16.9 | 10.4 | 3.1 | 1.2 |
| Absolute minimum temperature (°C) | -12.6 | -12.7 | -9.4 | -0.5 | 4.2 | 12.6 | 16.0 | 15.5 | 12.7 | -3.0 | -5.8 | -4.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 5.7 | 7.8 | 7.1 | 10.0 | 10.7 | 12.3 | 10.9 | 11.0 | 10.5 | 7.7 | 6.6 | 4.9 |
| Precipitation (mm) | 71 | 76 | 85 | 60 | 62 | 123 | 108 | 98 | 99 | 114 | 22 | 110 |
| Sunny days | 19 | 17 | 13 | 18 | 19 | 15 | 13 | 16 | 21 | 15 | 21 | 15 |
| Rainy days | 10 | 10 | 17 | 12 | 12 | 15 | 18 | 15 | 9 | 16 | 7 | 16 |
| Snow days | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Mecca during the most sunny months:
The largest precipitation sum in Mecca is at