In the following table, we can see the
temperature by month in
Northern Ireland.
The coldest month is January, with an average of 4.8 °C ( 40.6 °F). The warmest month is July, with an average of 15.0 °C ( 59.0 °F).
The minimum temperature is usually recorded just before dawn, the maximum in the early afternoon.
Northern Ireland - Average temperaturesMonth | Min (°C) | Max (°C) | Mean (°C) | Min (°F) | Max (°F) | Mean (°F) |
---|
January | 2.2 | 7.4 | 4.8 | 36.0 | 45.3 | 40.6 |
---|
February | 2.1 | 8.0 | 5.0 | 35.8 | 46.3 | 41.0 |
---|
March | 3.0 | 9.7 | 6.4 | 37.5 | 49.4 | 43.5 |
---|
April | 4.6 | 12.1 | 8.4 | 40.3 | 53.8 | 47.1 |
---|
May | 6.8 | 15.0 | 10.9 | 44.3 | 58.9 | 51.6 |
---|
June | 9.5 | 17.2 | 13.4 | 49.1 | 63.0 | 56.1 |
---|
July | 11.4 | 18.6 | 15.0 | 52.5 | 65.5 | 59.0 |
---|
August | 11.3 | 18.4 | 14.8 | 52.3 | 65.1 | 58.6 |
---|
September | 9.6 | 16.5 | 13.1 | 49.3 | 61.7 | 55.6 |
---|
October | 7.0 | 13.1 | 10.0 | 44.6 | 55.5 | 50.0 |
---|
November | 4.4 | 9.8 | 7.1 | 39.8 | 49.6 | 44.8 |
---|
December | 2.5 | 7.7 | 5.1 | 36.5 | 45.9 | 41.2 |
---|
The average was calculated using the data of the following locations: Ballypatrick Forest, Belfast, Castlederg, Derry, Glenanne, Helens Bay, Lisnaskea, Lough Fea, Portglenone, Portrush.
See the temperatures by month in Northern Ireland, in the locations indicated above. Select the month: