Average annual temperature is 10.7 °C
Absolute maximum temperature: 25.7 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 66
Number of rainy days: 298
Number of snow days: 1
Average annual precipitation: 1495 mm
Look at detailed online map of Longford
* Weather data for Longford Ireland is based on climate observations for 2023 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.3 | 14.3 | 15 | 18.3 | 22.3 | 24.8 | 21.5 | 22.7 | 25.7 | 20.7 | 13 | 12.5 |
| Average daytime temperature (°C) | 7.9 | 9.7 | 9.7 | 12.8 | 16.6 | 21 | 17.5 | 18.5 | 18.2 | 14.1 | 9.5 | 8.8 |
| Average temperature (°C) | 5.7 | 7.5 | 6.7 | 9.2 | 12.7 | 16.7 | 14.5 | 15.3 | 14.6 | 11.2 | 7.2 | 7 |
| Average night temperature (°C) | 3.8 | 5 | 4.2 | 5.9 | 8.8 | 12.5 | 11.7 | 12.3 | 11.5 | 8.6 | 4.9 | 5.1 |
| Absolute minimum temperature (°C) | -2.6 | -0.6 | -1.8 | 0.9 | 5.5 | 8.7 | 9.4 | 9.9 | 4.8 | 1.8 | -1.2 | -2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.9 | 10.7 | 13 | 15 | 16.7 | 17.1 | 17 | 15.7 | 13.7 | 11.6 | 9.5 | 7.8 |
| Daylight mean duration (h) | 8.1 | 9.8 | 11.9 | 14 | 16 | 17 | 16.5 | 14.8 | 12.7 | 10.6 | 8.6 | 7.5 |
| Daylight minimum duration (h) | 7.5 | 8.9 | 10.8 | 13 | 15.1 | 16.7 | 15.8 | 13.8 | 11.7 | 9.5 | 7.9 | 7.4 |
| Sunshine mean duration (h) | 4.7 | 3.3 | 5.7 | 7.4 | 9.5 | 12.4 | 10.2 | 9.3 | 8.2 | 5.8 | 5.2 | 2.8 |
| Precipitation (mm) | 94 | 32 | 166 | 119 | 71 | 98 | 224 | 138 | 203 | 142 | 76 | 131 |
| Sunny days | 8 | 10 | 1 | 2 | 13 | 10 | 4 | 6 | 8 | 4 | ||
| Rainy days | 23 | 18 | 29 | 28 | 18 | 20 | 31 | 31 | 26 | 25 | 22 | 27 |
The best time to visit Longford during the most sunny months:
Months with the longest average daylight duration in Longford:
The largest precipitation sum in Longford is at