Upper Lough Erne

Lake Upper part of Lough Erne, Northern Ireland

Part of County Fermanagh’s lough system, Upper Lough Erne offers boating, coarse and game fishing, island hopping and waterways that link to canals and lakeside pubs.

Main image

Upper Lough Erne is the northern basin of the Lough Erne freshwater lake system in County Fermanagh, Northern Ireland. It forms part of the River Erne waterway network and includes numerous islands.

The area is widely used for recreational boating and angling, with sheltered channels and marinas that attract pleasure craft and anglers. The shoreline and islands include wetlands, shoreline walks and areas important for birdlife.

The lough and its islands have supported settlement, navigation and fishing for centuries and several locations around the Fermanagh loughs contain archaeological sites and historic buildings. These features reflect long-term human use of the waterways.

Upper Lough Erne lies in County Fermanagh near the town of Enniskillen, and is connected downstream to Lower Lough Erne by the River Erne.

  • Boating: Marked waterways, marinas and launch points around the shoreline support recreational boating and river cruising throughout the warmer months.
  • Islands and heritage: The lough contains many islands of varying size, several of which have historic and archaeological remains of local interest.
Upper Lough Erne
Upper Lough Erne, County Fermanagh, Northern Ireland
54.2333, -7.5333
Open year‑round (public waterways)

How to Get to Upper Lough Erne #

Enniskillen is the main gateway town. By road: A4 links Enniskillen to Belfast and Dublin via N3/A46; by rail, connect via Belfast and onward bus. Boat tours and private hire operate from Enniskillen and nearby marinas; many visitors arrive by car and then board excursions locally.

Tips for Visiting Upper Lough Erne #

  • Hire a boat or join a river cruise from Enniskillen for the best, slow view of islands and shoreline; the Erne is best enjoyed at water level.
  • If attempting navigation, note tides and local boating regulations-Upper Lough Erne has islands and narrow channels that can be deceptively shallow.
  • Visit early in summer for long days and calm water; bring binoculars for birdwatching around reed beds and small islands.

Best Time to Visit Upper Lough Erne #

Late spring through early autumn offers the most comfortable boating and sightseeing conditions.

Summer
Jun-Aug · 12-19°C (54-66°F)
Longest days and calm waters, ideal for boating and cruising.
Spring / Autumn
Apr-May / Sep-Oct · 7-14°C (45-57°F)
Quieter on the water and good for fishing and birdwatching; weather can be changeable.
Winter
Nov-Feb · 0-8°C (32-46°F)
Cold, often windy; some boat services reduce schedules.

Weather & Climate near Upper Lough Erne #

Climate

Upper Lough Erne's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 19°C. Abundant rainfall (1096 mm/year), wettest in October.

Best Time to Visit
JulyJuneAugust
Temperature & Rainfall
Temperature Range
27°
Warmest Month
-7°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 7°C and lows of 2°C. Significant rainfall (113 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
95%
Humidity
Very Humid

Weather

113 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.7h daylight

February

February is cold with highs of 8°C and lows of 2°C. Regular rainfall (82 mm) and mostly overcast skies.

44 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

82 mm
Rainfall
3.9 m/s
Wind
Light Breeze
0.1
UV Index
Low
9.5h daylight

March

March is cold with highs of 10°C and lows of 4°C. Regular rainfall (90 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
91%
Humidity
Very Humid

Weather

90 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.3
UV Index
Low
11.7h daylight

April

April is cold with highs of 12°C and lows of 5°C. Moderate rainfall (64 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
12°
87%
Humidity
Very Humid

Weather

64 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
13.9h daylight

May

May is cool with highs of 15°C and lows of 7°C. Moderate rainfall (64 mm) and mostly overcast skies.

56 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
85%
Humidity
Very Humid

Weather

64 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.0
UV Index
Moderate
15.8h daylight

June

June is cool with highs of 17°C and lows of 10°C. Moderate rainfall (69 mm) and mostly overcast skies.

62 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
10° 17°
84%
Humidity
Very Humid

Weather

69 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.2
UV Index
High
16.9h daylight

July

July is cool with highs of 19°C and lows of 12°C. Moderate rainfall (73 mm) and mostly overcast skies.

64 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 19°
86%
Humidity
Very Humid

Weather

73 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.1
UV Index
High
16.4h daylight

August

August is cool with highs of 19°C and lows of 12°C. Regular rainfall (97 mm) and mostly overcast skies.

61 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
12° 19°
87%
Humidity
Very Humid

Weather

97 mm
Rainfall
2.9 m/s
Wind
Calm
0.9
UV Index
Moderate
14.7h daylight

September

September is cool with highs of 16°C and lows of 10°C. Regular rainfall (98 mm) and mostly overcast skies.

60 Good

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 16°
89%
Humidity
Very Humid

Weather

98 mm
Rainfall
3.1 m/s
Wind
Light Breeze
0.5
UV Index
Moderate
12.5h daylight

October

October is cool with highs of 13°C and lows of 7°C. The wettest month with heavy rain (117 mm) and mostly overcast skies.

52 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
92%
Humidity
Very Humid

Weather

117 mm
Rainfall
3.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
10.3h daylight

November

November is cold with highs of 10°C and lows of 4°C. The wettest month with heavy rain (117 mm) and mostly overcast skies.

50 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
95%
Humidity
Very Humid

Weather

117 mm
Rainfall
3.4 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.3h daylight

December

December is cold with highs of 8°C and lows of 3°C. Significant rainfall (112 mm) and mostly overcast skies.

42 Poor

Comfort

Feels Like Cold
C
Temperature
96%
Humidity
Very Humid

Weather

112 mm
Rainfall
3.6 m/s
Wind
Light Breeze
0.0
UV Index
Low
7.1h daylight

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