Afternoon heat in Enniskillen trails that of 88% of UK towns
On a normal January night the air cools to about 2.0°C (36°F). Seasons differ by 17°C, from the coldest nights to the warmest afternoons. By rainfall alone, it ranks wetter than 87% of UK towns. From June to August, highs of 18–19°C make it easy to spend the day outdoors.
Met Office 1991–2020 averages for the town itself.
A year in Enniskillen at a glance
Each month’s typical high and low, in °C.
What a year in Enniskillen feels like
Typical highs and lows by season and by month, from the Met Office’s 1991–2020 averages.
About 1,156 mm of rain a year
December is the wettest month and April the driest. About 32 days a year bring 10 mm (0.4 in) or more. The wettest of 3 Fermanagh and Omagh towns of 2,500+.
Rain by month
Millimetres
Sunshine by month
Hours of bright sunshine at Armagh
39 air frosts and 3 days of 25°C a year
On about 39 nights a year the air drops below freezing, and on about under 1 days it stays below freezing all day. About 3 days a year reach 25°C (77°F).
Day counts are 1991–2020 averages from the Met Office’s 2 km grid. The Met Office calls a day of 25°C or more a summer day and a night below 0°C an air frost; ground frosts, on grass, come more often.
The Met Office station at Armagh
Armagh is 40 miles east of Enniskillen, 62 m (203 ft) above sea level. It is the nearest of the 37 long-running stations the Met Office publishes in full; at that distance read it for sunshine and the station’s own record, not as the town’s figures.
| Month | High | Low | Rain | Air frosts | Sun (hours) |
|---|---|---|---|---|---|
| January | 7.8°C | 2.2°C | 73 mm | 7.7 | 47 |
| February | 8.6°C | 2.0°C | 59 mm | 7.6 | 71 |
| March | 10.4°C | 3.1°C | 60 mm | 5.3 | 102 |
| April | 13.0°C | 4.6°C | 56 mm | 2.3 | 150 |
| May | 15.9°C | 7.0°C | 58 mm | 0.2 | 180 |
| June | 18.2°C | 9.8°C | 63 mm | 0.0 | 146 |
| July | 19.7°C | 11.7°C | 70 mm | 0.0 | 135 |
| August | 19.4°C | 11.6°C | 79 mm | 0.0 | 141 |
| September | 17.3°C | 9.7°C | 65 mm | 0.0 | 114 |
| October | 13.7°C | 7.0°C | 81 mm | 0.8 | 92 |
| November | 10.3°C | 4.3°C | 82 mm | 3.5 | 62 |
| December | 8.0°C | 2.4°C | 81 mm | 7.3 | 43 |
| Year | 13.5°C | 6.3°C | 825 mm | 35 | 1,281 |
Met Office historic station data, Armagh, 1991–2020 months averaged (a month needs 20 of the 30 years; estimated values counted, missing months left out). Sunshine: Campbell-Stokes recorder.
How Enniskillen compares
Against the 2,537 towns and cities of 2,500 or more across the UK, each with its own Met Office averages, and its place among Fermanagh and Omagh towns that size.
Nearby towns’ climate
The nearest towns of 1,000+ within 12 miles: a hill, a valley or the sea can make a real difference over a few miles.
| Town | July high | January low | Rain a year |
|---|---|---|---|
| Enniskillen | 19.2°C | 2.0°C | 1,156 mm |
| Lisnaskea 10.1 mi | 19.6°C about the same | 1.6°C about the same | 1,056 mm |
Enniskillen weather by month
Average daily high and low, mean temperature and rain, 1991–2020, for the town itself (the Met Office’s HadUK-Grid).
| Month | High | Low | Mean | Rain |
|---|---|---|---|---|
| January | 7.7°C 46°F | 2.0°C 36°F | 4.9°C | 116 mm 4.6 in |
| February | 8.4°C 47°F | 1.9°C 35°F | 5.2°C | 95 mm 3.7 in |
| March | 10.1°C 50°F | 2.9°C 37°F | 6.5°C | 89 mm 3.5 in |
| April | 12.7°C 55°F | 4.3°C 40°F | 8.5°C | 73 mm 2.9 in |
| May | 15.7°C 60°F | 6.7°C 44°F | 11.1°C | 77 mm 3.0 in |
| June | 18.0°C 64°F | 9.6°C 49°F | 13.8°C | 78 mm 3.1 in |
| July | 19.2°C 67°F | 11.6°C 53°F | 15.4°C | 91 mm 3.6 in |
| August | 18.9°C 66°F | 11.3°C 52°F | 15.1°C | 94 mm 3.7 in |
| September | 16.9°C 62°F | 9.2°C 48°F | 13.1°C | 86 mm 3.4 in |
| October | 13.5°C 56°F | 6.6°C 44°F | 10.1°C | 118 mm 4.6 in |
| November | 10.1°C 50°F | 3.9°C 39°F | 7.1°C | 117 mm 4.6 in |
| December | 7.7°C 46°F | 1.9°C 35°F | 4.8°C | 124 mm 4.9 in |
| Year | 13.2°C | 6.0°C | 9.6°C | 1,156 mm |
Where Enniskillen’s numbers come from
Averages over 30 years, not a forecast.
- Mean temperature, rain and day counts: HadUK-Grid 1991–2020 averages for the 5 Met Office 2 km grid squares whose centre lies inside Enniskillen’s settlement.
- Highs and lows: the Met Office publishes average daily maxima and minima on its 12 km grid; each is moved by the difference between the town’s 2 km mean temperature and the 12 km square’s, which carries the town’s own height and setting over.
- Weather station and sunshine: Met Office historic station data for Armagh, 40 miles away, months of 1991–2020 averaged.
- Comparisons: every town and city of 2,500 or more across the UK, all four nations, read the same way.
Met Office HadUK-Grid · Met Office Climate Data Portal · Historic station data. Open Government Licence v3.0.
Questions about Enniskillen’s climate
How warm does Enniskillen get in summer?
July is the warmest month, with average highs of 19.2°C (67°F). About 3 days a year reach 25°C (77°F), fewer than 87% of UK towns.
How cold does Enniskillen get in winter?
February nights average 1.9°C (35°F). The air drops below freezing on about 39 nights a year, and about under 1 days a year stay below freezing all day.
How much rain does Enniskillen get?
About 1,156 mm (46 in) a year, more than 87% of UK towns. December is the wettest month (124 mm) and April the driest (73 mm).
How sunny is it?
The nearest Met Office station with a sunshine record, Armagh (40 miles away), averages 1,281 hours of bright sunshine a year. Sunshine isn’t on the town grid, so this is the station’s figure.
Where do these figures come from?
The Met Office’s HadUK-Grid 1991–2020 averages, which turn thousands of weather stations into a map of the UK in 2 km squares; the page reads the squares inside Enniskillen. They are 30-year averages, not a forecast.
Contains Met Office data © Crown copyright 2026, Open Government Licence v3.0. HadUK-Grid 1991–2020 averages via the Met Office Climate Data Portal; station averages from Met Office historic station data. Today’s forecast for Enniskillen →
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