Unst

Island Northernmost inhabited Shetland island in Scotland

Unst, the Shetland island at the UK’s northern edge, features seabird cliffs, Norse archaeological sites and crofting communities; visitors come for wildlife, coastal hiking and remote island culture.

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Unst is an island in the Shetland archipelago of Scotland and is the northernmost inhabited island of the United Kingdom. It is noted for its rugged coastline, archaeological remains and significant seabird populations.

Key natural highlights include the Hermaness National Nature Reserve with dramatic cliffs and large breeding colonies of seabirds such as puffins and northern gannets. Cultural sites include the ruin of Muness Castle and archaeological remains from Norse and earlier periods.

The island has a history of Norse settlement and later Scottish habitation, with evidence of Viking-era activity and continuing crofting and fishing traditions. Tourism focuses on wildlife watching, hiking and heritage sites.

Unst lies north of the Shetland Mainland and is reached by ferry or regional air connections to the Shetland Islands, with local roads linking the island’s small settlements.

  • Geographical superlative: Unst is the northernmost inhabited island of the United Kingdom and holds several important seabird colonies that attract birdwatchers in summer.
  • Getting there: Access is by ferry from Mainland Shetland and by a short drive from regional ferry terminals and air links to the Shetland Mainland.

What to See #

  • Hermaness NNR: Hermaness National Nature Reserve - a large coastal reserve on the northern tip with high sea cliffs, extensive seabird colonies and breeding puffins and gannets.
  • Muness Castle: Muness Castle - a 16th-century fortress ruin on the east coast and one of Britain's northernmost castles, accessible by local roads and paths.
Unst
60.7500, -0.8833

How to Get to Unst #

From Lerwick (Shetland Mainland) drive north on the A968 to the Toft ferry terminal and take the Toft-Ulsta ferry to Yell. Cross Yell by road to Gutcher and take the short Gutcher-Belmont ferry onto Unst; once on Unst you can drive to the island’s settlements and attractions. Vehicle ferries and local roads provide the only regular public access to Unst.

Tips for Visiting Unst #

  • Plan Unst as a summer-day trip when ferries and visitor services run most frequently and daylight hours allow exploration of the northern sites like Hermaness and Muness Castle.
  • Schedule your travel around published inter-island ferry timetables and book vehicle space in high season - ferry crossings between the Shetland islands are the practical constraint that dictates how much you can see in one day.
  • Make time for the Hermaness cliffs reserve and for walking past the main car parks to the seabird viewing points; puffin and gannet colonies are concentrated on the headlands and are often better observed from the reserve trails than from roadside viewpoints.

Best Time to Visit Unst #

Best visited in summer (June-August) when daylight is longest, weather is mildest and transport/services are most reliable.

Summer
June-August · 8 to 14 °C
Warmest and most accessible time of year with long daylight, ideal for birdwatching, hiking and ferry services-this is peak visitor season.
Shoulder seasons
May & September · 4 to 10 °C
Cool but generally good for outdoor activities with fewer tourists; some services and crossings may be reduced compared with summer.
Winter
October-April · 0 to 8 °C
Cold, dark and often windy with limited transport and tourism services; some outdoor activities are possible but conditions are harsher.

Weather & Climate near Unst #

Climate

Unst'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 (1249 mm/year), wettest in November.

Best Time to Visit
JulyMayJune
Temperature & Rainfall
Temperature Range
19°
Warmest Month
-1°
Coldest Month
Monthly Conditions

January

January is cold with highs of 6°C and lows of 2°C. Significant rainfall (144 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

144 mm
Rainfall
9.4 m/s
Wind
Breezy
0.0
UV Index
Low
6.4h daylight

February

February is the coolest month with highs of 6°C and lows of 2°C. Regular rainfall (98 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

98 mm
Rainfall
8.8 m/s
Wind
Breezy
0.0
UV Index
Low
8.8h daylight

March

March is cold with highs of 7°C and lows of 2°C. Significant rainfall (129 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

129 mm
Rainfall
8.8 m/s
Wind
Breezy
0.2
UV Index
Low
11.6h daylight

April

April is cold with highs of 8°C and lows of 4°C. Moderate rainfall (75 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
83%
Humidity
Very Humid

Weather

75 mm
Rainfall
7.5 m/s
Wind
Breezy
0.5
UV Index
Moderate
14.4h daylight

May

May is cold with highs of 11°C and lows of 6°C. Moderate rainfall (50 mm), mostly overcast skies, and breezy conditions.

54 Acceptable

Comfort

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

Weather

50 mm
Rainfall
6.7 m/s
Wind
Breezy
0.9
UV Index
Moderate
17.0h daylight

June

June is cool with highs of 13°C and lows of 8°C. Moderate rainfall (57 mm), mostly overcast skies, and breezy conditions.

54 Acceptable

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
86%
Humidity
Very Humid

Weather

57 mm
Rainfall
6.1 m/s
Wind
Breezy
1.1
UV Index
High
18.5h daylight

July

July is cool with highs of 15°C and lows of 10°C. Moderate rainfall (59 mm) and mostly overcast skies.

56 Acceptable

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°
88%
Humidity
Very Humid

Weather

59 mm
Rainfall
5.9 m/s
Wind
Light Breeze
1.0
UV Index
High
17.8h daylight

August

August is cool with highs of 15°C and lows of 10°C. Regular rainfall (81 mm), mostly overcast skies, and breezy conditions.

50 Acceptable

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 15°
87%
Humidity
Very Humid

Weather

81 mm
Rainfall
6.0 m/s
Wind
Breezy
0.7
UV Index
Moderate
15.4h daylight

September

September is cool with highs of 13°C and lows of 9°C. Significant rainfall (119 mm), mostly overcast skies, and breezy conditions.

48 Poor

Comfort

11°
Feels Like Cool
11°C
Temperature
13°
86%
Humidity
Very Humid

Weather

119 mm
Rainfall
7.3 m/s
Wind
Breezy
0.4
UV Index
Low
12.7h daylight

October

October is cold with highs of 10°C and lows of 6°C. Significant rainfall (135 mm), mostly overcast skies, and breezy conditions.

44 Poor

Comfort

Feels Like Cold
C
Temperature
10°
83%
Humidity
Very Humid

Weather

135 mm
Rainfall
8.2 m/s
Wind
Breezy
0.1
UV Index
Low
9.9h daylight

November

November is cold with highs of 8°C and lows of 4°C. The wettest month with heavy rain (155 mm), mostly overcast skies, and breezy conditions.

34 Poor

Comfort

Feels Like Cold
C
Temperature
82%
Humidity
Very Humid

Weather

155 mm
Rainfall
8.4 m/s
Wind
Breezy
0.0
UV Index
Low
7.2h daylight

December

December is cold with highs of 6°C and lows of 3°C. Significant rainfall (147 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Cold
C
Temperature
81%
Humidity
Very Humid

Weather

147 mm
Rainfall
8.4 m/s
Wind
Breezy
0.0
UV Index
Low
5.5h daylight

Nearby Attractions to Unst