Average annual temperature is 10.9 °C
Absolute maximum temperature: 26.5 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 87 days
Number of rainy days: 278 days
Look at detailed online map of Ballylynan
* Weather data for Ballylynan 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 | 13.2 | 15.4 | 18.1 | 20.9 | 26.4 | 20.8 | 23.6 | 26.5 | 21.7 | 13.6 | 13.2 |
| Average daytime temperature (°C) | 8.2 | 9.9 | 9.9 | 12.6 | 16.8 | 21.1 | 17.9 | 18.8 | 18.7 | 14.4 | 9.8 | 9.1 |
| Average temperature (°C) | 5.9 | 7.4 | 7.0 | 9.0 | 12.9 | 16.7 | 14.9 | 15.5 | 15.2 | 11.5 | 7.5 | 7.3 |
| Average night temperature (°C) | 3.6 | 4.9 | 4.4 | 5.5 | 8.8 | 12.4 | 11.9 | 12.5 | 11.7 | 8.7 | 5.2 | 5.1 |
| Absolute minimum temperature (°C) | -3.3 | -1.4 | -1.3 | -0.5 | 5.1 | 7.2 | 9.1 | 9.8 | 5.4 | 1.1 | -2.3 | -3.8 |
| 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 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 3.9 | 3.8 | 4.4 | 7.5 | 10.0 | 11.1 | 9.1 | 8.0 | 7.0 | 4.8 | 4.4 | 2.4 |
| Precipitation (mm) | 80 | 16 | 123 | 72 | 46 | 72 | 141 | 86 | 140 | 140 | 51 | 94 |
| Sunny days | 8 | 15 | 3 | 5 | 16 | 10 | 1 | 2 | 6 | 6 | 9 | 6 |
| Rainy days | 23 | 13 | 28 | 25 | 15 | 20 | 30 | 29 | 24 | 25 | 21 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ballylynan during the most sunny months:
Months with the longest average daylight duration in Ballylynan:
The largest precipitation sum in Ballylynan is at