Loch Cluanie

Lake Highland loch and reservoir along scenic A87

Loch accessed from the western Highlands, bordered by peaks used by hillwalkers and Munro-baggers. People visit for fishing, mountain routes and highland road trips.

Main image

Loch Cluanie is a dammed freshwater loch in the western Scottish Highlands, located beside the A87. It functions as a reservoir within the region’s hydro-electric infrastructure and is framed by surrounding high ground used for hillwalking.

The loch provides scenic roadside views and access to nearby Munros and glens. It forms part of the landscape travellers pass on the main route between central Scotland and the west coast/Skye.

The body of water was created as part of mid-20th century hydro-electric developments in the Highlands and the dam altered the original glacial basin. Management of the reservoir is tied to regional water and power schemes.

It lies on the west Highlands road network, beside the A87 at the head of a valley used to cross from the Great Glen area toward Kintail and Skye.

  • Roadside reservoir: The loch is a dammed reservoir on the A87 and is visible from the roadside, making it a common stop for travellers on the route to the west Highlands and Skye.
Loch Cluanie
57.1167, -5.0833

How to Get to Loch Cluanie #

Situated beside the A87/A887 routes in the western Highlands; accessible by car from Inverness or Kyle of Lochalsh. The Cluanie Inn and nearby laybys serve as common access points for walks and views.

Tips for Visiting Loch Cluanie #

  • Park near the A87/A887 junction and walk the lochside trails; the Cluanie Inn is a useful reference point for supplies.
  • Midges can be active in summer evenings - bring repellent and avoid still, wooded paths at dusk.
  • The area is a good base for longer hikes around Glen Shiel and the dramatic Five Sisters ridge.

Best Time to Visit Loch Cluanie #

Summer offers the most accessible conditions, while shoulder seasons have fewer crowds and dramatic weather.

Summer
June-August · 10-18°C
Longest daylight and best conditions for hiking and driving the glens.
Spring & autumn
April-May & September-October · 5-12°C
Fewer tourists and strong light for photography; some services may be limited.

Weather & Climate near Loch Cluanie #

Climate

Loch Cluanie's climate is classified as Subpolar Oceanic - Subpolar Oceanic climate with cool summers (peaking in July) and cold winters (coldest in February). Temperatures range from -1°C to 15°C. Heavy rainfall (2842 mm/year), wettest in January.

Best Time to Visit
MayJuneJuly
Temperature & Rainfall
Temperature Range
25°
Warmest Month
-12°
Coldest Month
Monthly Conditions

January

January is cold with highs of 4°C and lows of -1°C. The wettest month with heavy rain (350 mm), mostly overcast skies, and breezy conditions.

28 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
96%
Humidity
Very Humid

Weather

350 mm
Rainfall
9.0 m/s
Wind
Breezy
0.0
UV Index
Low
7.1h daylight

February

February is the coolest month with highs of 4°C and lows of -1°C. Heavy rain (232 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
95%
Humidity
Very Humid

Weather

232 mm
Rainfall
8.8 m/s
Wind
Breezy
0.1
UV Index
Low
9.2h daylight

March

March is cold with highs of 5°C and lows of -1°C. Heavy rain (283 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
93%
Humidity
Very Humid

Weather

283 mm
Rainfall
8.4 m/s
Wind
Breezy
0.2
UV Index
Low
11.6h daylight

April

April is cold with highs of 7°C and lows of 0°C. Significant rainfall (149 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Cold
C
Temperature
89%
Humidity
Very Humid

Weather

149 mm
Rainfall
7.0 m/s
Wind
Breezy
0.6
UV Index
Moderate
14.1h daylight

May

May is cold with highs of 11°C and lows of 3°C. Significant rainfall (131 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
11°
86%
Humidity
Very Humid

Weather

131 mm
Rainfall
6.4 m/s
Wind
Breezy
0.9
UV Index
Moderate
16.4h daylight

June

June is cold with highs of 13°C and lows of 6°C. Significant rainfall (137 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

10°
Feels Like Cold
10°C
Temperature
13°
87%
Humidity
Very Humid

Weather

137 mm
Rainfall
6.4 m/s
Wind
Breezy
1.1
UV Index
High
17.6h daylight

July

July is cool with highs of 15°C and lows of 8°C. Significant rainfall (154 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
15°
88%
Humidity
Very Humid

Weather

154 mm
Rainfall
6.0 m/s
Wind
Breezy
1.0
UV Index
High
17.0h daylight

August

August is cool with highs of 14°C and lows of 8°C. Significant rainfall (181 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
14°
90%
Humidity
Very Humid

Weather

181 mm
Rainfall
6.0 m/s
Wind
Breezy
0.8
UV Index
Moderate
15.0h daylight

September

September is cold with highs of 12°C and lows of 6°C. Heavy rain (264 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
12°
92%
Humidity
Very Humid

Weather

264 mm
Rainfall
6.7 m/s
Wind
Breezy
0.5
UV Index
Low
12.6h daylight

October

October is cold with highs of 8°C and lows of 3°C. Heavy rain (304 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

304 mm
Rainfall
7.7 m/s
Wind
Breezy
0.2
UV Index
Low
10.1h daylight

November

November is cold with highs of 6°C and lows of 0°C. Heavy rain (324 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
96%
Humidity
Very Humid

Weather

324 mm
Rainfall
8.2 m/s
Wind
Breezy
0.0
UV Index
Low
7.8h daylight

December

December is cold with highs of 4°C and lows of -1°C. Heavy rain (333 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
96%
Humidity
Very Humid

Weather

333 mm
Rainfall
7.8 m/s
Wind
Breezy
0.0
UV Index
Low
6.4h daylight

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