Weather statistics for Belfast, Northern Ireland (United Kingdom)
Aldergrove weather station: 68 m.a.s.l., 18.0 km away from Belfast
Average temperature per month
Explaination to the graph:
Max temperature: Average max daily (24h) temperature per month
Minimum temperature: Average minimum daily (24h) temperature per month
Average temperature: Average daily (24h) temperature per month.
The temperature normals are measured in the period 1961–1990.
Les mer om normaler her
Source: WMO
Max temperature: Average max daily (24h) temperature per month
Minimum temperature: Average minimum daily (24h) temperature per month
Average temperature: Average daily (24h) temperature per month.
The temperature normals are measured in the period 1961–1990.
Les mer om normaler her
Source: WMO
Average days with precipitation per month
The graph shows average amount of days (24h) with precipitation during a month. When precipitation has surpassed 1mm per day (24h) it is defined as a day with precipitation. The mean period is 1961–1990.
Source: WMO
Source: WMO
| Temperature | Precipitation | |||
|---|---|---|---|---|
| Months | Normal | Warmest | Coldest | Normal |
| January | 4.1°C | 6.8°C | 1.5°C | 15 |
| February | 4.4°C | 7.3°C | 1.6°C | 11 |
| March | 5.9°C | 9.1°C | 2.6°C | 14 |
| April | 7.7°C | 11.6°C | 3.9°C | 11 |
| May | 10.5°C | 14.7°C | 6.3°C | 11 |
| June | 13.1°C | 17.1°C | 9.1°C | 11 |
| July | 15.2°C | 19.0°C | 11.4°C | 12 |
| August | 14.8°C | 18.6°C | 11.1°C | 13 |
| September | 12.6°C | 16.1°C | 9.1°C | 12 |
| October | 9.8°C | 12.8°C | 6.8°C | 13 |
| November | 6.4°C | 9.3°C | 3.5°C | 14 |
| December | 4.9°C | 7.5°C | 2.3°C | 14 |

