Average annual temperature is 20.2 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 7.6 °C
Number of sunny days: 233 days
Number of rainy days: 132 days
Look at detailed online map of Tas-Sliema
* Weather data for Tas-Sliema Malta is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 18.8 | 18.9 | 19.6 | 22.1 | 24.1 | 32.1 | 42.1 | 36.4 | 33.8 | 31.4 | 27.7 | 23.1 |
| Average daytime temperature (°C) | 15.7 | 14.8 | 17.0 | 18.4 | 21.0 | 26.0 | 34.0 | 30.6 | 28.7 | 27.5 | 22.5 | 18.1 |
| Average temperature (°C) | 13.7 | 12.8 | 14.8 | 15.9 | 18.8 | 23.2 | 29.1 | 27.1 | 25.3 | 24.3 | 20.1 | 16.1 |
| Average night temperature (°C) | 11.8 | 10.4 | 12.5 | 13.5 | 16.6 | 20.6 | 24.2 | 23.9 | 22.2 | 21.4 | 17.9 | 14.3 |
| Absolute minimum temperature (°C) | 8.1 | 7.6 | 9.9 | 10.8 | 14.4 | 17.8 | 21.3 | 22.4 | 18.3 | 20.0 | 13.1 | 11.8 |
| 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 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.2 | 8.1 | 10.3 | 10.9 | 10.9 | 12.2 | 13.3 | 12.1 | 10.7 | 9.7 | 8.6 | 6.9 |
| Precipitation (mm) | 41 | 87 | 24 | 26 | 35 | 12 | 0 | 8 | 32 | 4 | 26 | 38 |
| Sunny days | 10 | 17 | 23 | 17 | 13 | 22 | 31 | 24 | 22 | 23 | 18 | 13 |
| Rainy days | 21 | 11 | 8 | 13 | 18 | 8 | 0 | 7 | 8 | 8 | 12 | 18 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Tas-Sliema during the most sunny months:
The largest precipitation sum in Tas-Sliema is at