Average annual temperature is 11.0 °C
Absolute maximum temperature: 26.8 °C
Absolute minimum temperature: -3.8 °C
Number of sunny days: 92 days
Number of rainy days: 273 days
Look at detailed online map of Johnstown North
* Weather data for Johnstown North 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) | 13.0 | 13.5 | 15.3 | 18.3 | 21.5 | 26.7 | 21.6 | 23.5 | 26.8 | 21.8 | 13.9 | 13.4 |
| Average daytime temperature (°C) | 8.3 | 10.1 | 10.1 | 12.8 | 17.2 | 21.3 | 18.2 | 19.0 | 18.8 | 14.6 | 10.0 | 9.2 |
| Average temperature (°C) | 5.9 | 7.4 | 7.1 | 9.1 | 13.0 | 16.9 | 15.1 | 15.5 | 15.2 | 11.3 | 7.6 | 7.3 |
| Average night temperature (°C) | 3.6 | 4.7 | 4.3 | 5.4 | 8.7 | 12.4 | 11.8 | 12.5 | 11.3 | 8.2 | 5.1 | 4.9 |
| Absolute minimum temperature (°C) | -3.8 | -1.9 | -1.4 | 0.1 | 4.6 | 6.6 | 8.7 | 9.7 | 3.9 | 1.5 | -1.0 | -3.1 |
| 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) | 3.9 | 3.8 | 4.3 | 7.3 | 9.7 | 10.9 | 9.1 | 7.7 | 7.0 | 4.7 | 4.4 | 2.2 |
| Precipitation (mm) | 80 | 14 | 122 | 77 | 58 | 61 | 134 | 96 | 153 | 152 | 52 | 96 |
| Sunny days | 10 | 16 | 4 | 4 | 15 | 10 | 1 | 1 | 7 | 8 | 8 | 8 |
| Rainy days | 21 | 12 | 27 | 26 | 16 | 20 | 30 | 30 | 23 | 23 | 22 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Johnstown North during the most sunny months:
Months with the longest average daylight duration in Johnstown North:
The largest precipitation sum in Johnstown North is at