Average annual temperature is 11.4 °C
Absolute maximum temperature: 26.4 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 59 days
Number of rainy days: 305 days
Number of snow days: 1 day
Look at detailed online map of Ennis
* Weather data for Ennis Ireland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.2 | 14.2 | 15.3 | 17.1 | 22.9 | 24.5 | 21.0 | 25.0 | 26.4 | 21.5 | 13.9 | 13.2 |
| Average daytime temperature (°C) | 8.9 | 10.5 | 10.3 | 12.9 | 17.1 | 21.1 | 17.4 | 18.6 | 18.7 | 14.8 | 10.8 | 9.7 |
| Average temperature (°C) | 6.6 | 8.1 | 7.6 | 9.7 | 13.1 | 17.2 | 15.0 | 15.7 | 15.3 | 11.8 | 8.7 | 8.1 |
| Average night temperature (°C) | 4.5 | 5.8 | 4.9 | 6.7 | 9.4 | 13.2 | 12.7 | 13.0 | 12.2 | 9.3 | 6.7 | 6.1 |
| Absolute minimum temperature (°C) | -2.1 | 0.0 | -1.4 | 2.6 | 6.4 | 9.6 | 9.6 | 10.4 | 6.8 | 2.8 | -0.6 | -2.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14.0 | 15.8 | 16.8 | 16.3 | 14.7 | 12.7 | 10.6 | 8.7 | 7.7 |
| Daylight minimum duration (h) | 7.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 3.4 | 3.5 | 4.2 | 6.8 | 9.5 | 10.5 | 8.2 | 8.4 | 6.6 | 4.6 | 4.4 | 2.3 |
| Precipitation (mm) | 122 | 34 | 186 | 82 | 69 | 148 | 186 | 113 | 172 | 178 | 108 | 184 |
| Sunny days | 4 | 7 | 3 | 2 | 14 | 8 | 1 | 2 | 5 | 5 | 6 | 2 |
| Rainy days | 26 | 21 | 28 | 28 | 17 | 22 | 30 | 29 | 25 | 26 | 24 | 29 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ennis during the most sunny months:
Months with the longest average daylight duration in Ennis:
The largest precipitation sum in Ennis is at