Gairsay

Island Small Orkney island with historical farm settlements

One of Orkney’s smaller islands, Gairsay appeals to boaters and birdwatchers for coastal cliffs, archaeological traces and quiet remoteness.

Main image

Gairsay is a small island in the Orkney Islands, Scotland, located off the coast of Mainland Orkney. It is modest in size and has a limited number of buildings and land used for grazing and seasonal occupation.

The island has been inhabited at various times but today supports only a small permanent population or holiday residences; there are no regular public ferry services and access is by private boat. Natural features include coastal cliffs and seabird habitat that surround the island.

Gairsay lies within the northern North Sea around the Orkney group, close to the larger islands that make up the archipelago and connected by short boat passages to mainland Orkney.

  • Private ownership: A small island in the Orkney archipelago, privately owned and largely used for grazing and occasional holiday occupation rather than regular tourism.
Gairsay
59.0845, -2.9758

Best Time to Visit Gairsay #

Gairsay (Orkney) is most pleasant in summer (June-August) when temperatures are mild and daylight is longest, though it remains a remote, quiet destination year‑round.

Summer
Jun-Aug · 10-15°C
Mildest, sunniest period with long daylight hours-best for visiting remote Orkney islands and doing coastal walks.
Autumn / Spring
Mar-May / Sep-Nov · 4-10°C
Cool and changeable with a higher chance of wind and rain; fewer visitors but unpredictable weather.
Winter
Dec-Feb · 0-6°C
Cold, dark and often windy with short daylight; ferry and travel disruptions are more likely.

Weather & Climate near Gairsay #

Climate

Gairsay's climate is classified as Oceanic - Oceanic climate with cool summers (peaking in August) and cold winters (coldest in February). Temperatures range from 2°C to 15°C. Abundant rainfall (1100 mm/year), wettest in November.

Best Time to Visit
JuneMayJuly
Temperature & Rainfall
Temperature Range
21°
Warmest Month
-1°
Coldest Month
Monthly Conditions

January

January is cold with highs of 7°C and lows of 3°C. Significant rainfall (114 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

114 mm
Rainfall
8.2 m/s
Wind
Breezy
0.0
UV Index
Low
6.7h daylight

February

February is the coolest month with highs of 6°C and lows of 2°C. Regular rainfall (88 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

88 mm
Rainfall
7.8 m/s
Wind
Breezy
0.1
UV Index
Low
9.0h daylight

March

March is cold with highs of 7°C and lows of 3°C. Significant rainfall (101 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

101 mm
Rainfall
7.6 m/s
Wind
Breezy
0.2
UV Index
Low
11.6h daylight

April

April is cold with highs of 8°C and lows of 3°C. Moderate rainfall (69 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

69 mm
Rainfall
6.6 m/s
Wind
Breezy
0.6
UV Index
Moderate
14.3h daylight

May

May is cold with highs of 10°C and lows of 6°C. Moderate rainfall (54 mm) and mostly overcast skies.

54 Acceptable

Comfort

Feels Like Cold
C
Temperature
10°
84%
Humidity
Very Humid

Weather

54 mm
Rainfall
5.8 m/s
Wind
Light Breeze
0.9
UV Index
Moderate
16.8h daylight

June

June is cool with highs of 12°C and lows of 8°C. Moderate rainfall (57 mm) and mostly overcast skies.

56 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
13°
85%
Humidity
Very Humid

Weather

57 mm
Rainfall
5.4 m/s
Wind
Light Breeze
1.2
UV Index
High
18.2h daylight

July

July is cool with highs of 14°C and lows of 9°C. Moderate rainfall (62 mm) and mostly overcast skies.

54 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
14°
86%
Humidity
Very Humid

Weather

62 mm
Rainfall
5.1 m/s
Wind
Light Breeze
1.1
UV Index
High
17.5h daylight

August

August is cool with highs of 15°C and lows of 10°C. Moderate rainfall (75 mm) and mostly overcast skies.

52 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°
86%
Humidity
Very Humid

Weather

75 mm
Rainfall
5.2 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
15.3h daylight

September

September is cool with highs of 13°C and lows of 8°C. Significant rainfall (105 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
85%
Humidity
Very Humid

Weather

105 mm
Rainfall
6.3 m/s
Wind
Breezy
0.4
UV Index
Low
12.6h daylight

October

October is cold with highs of 11°C and lows of 7°C. Significant rainfall (122 mm), mostly overcast skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
11°
84%
Humidity
Very Humid

Weather

122 mm
Rainfall
7.1 m/s
Wind
Breezy
0.1
UV Index
Low
10.0h daylight

November

November is cold with highs of 9°C and lows of 4°C. The wettest month with heavy rain (132 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
84%
Humidity
Very Humid

Weather

132 mm
Rainfall
7.4 m/s
Wind
Breezy
0.0
UV Index
Low
7.4h daylight

December

December is cold with highs of 8°C and lows of 4°C. Significant rainfall (121 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

121 mm
Rainfall
7.6 m/s
Wind
Breezy
0.0
UV Index
Low
5.9h daylight

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