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Weather & Climate in Thurso, United Kingdom
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thurso experiences four distinct seasons with an average annual temperature of 46°F (8°C). Winters average 38°F in January while summers reach 54°F in July / relatively mild seasonal variation. The area gets 261 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 41.2 inches. The city sits at an elevation of 72 feet.
Temperature
38°F Jan (4°C)
54°F Jul (12°C)
| Annual Average | 45.7°F |
| 15% below US avg | |
| January Average | 38°F (4°C) |
| July Average | 54°F (12°C) |
| Sunny Days | 261 days/yr |
Geography
| Elevation | 72 ft (22 m) |
| Area | 1.9 sq mi (4.8 km²) |
| Population Density | 4,172/sq mi |
| Coordinates | 58.5927°N, 3.5259°W |
| Timezone | Europe/London |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M2.7.
| Mar 22, 2007 | 75 km WSW of Sandwick, United Kingdom | M2.7 | 133 km | 16 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 38°F (4°C) | 4.2 in | Coldest |
| February | 38°F (4°C) | 3.1 in | |
| March | 40°F (5°C) | 3.7 in | |
| April | 43°F (6°C) | 2.5 in | |
| May | 47°F (8°C) | 2.2 in | Driest |
| June | 51°F (11°C) | 2.3 in | |
| July | 54°F (12°C) | 2.6 in | |
| August | 55°F (13°C) | 3.0 in | Warmest |
| September | 52°F (11°C) | 3.9 in | |
| October | 48°F (9°C) | 4.5 in | |
| November | 42°F (6°C) | 4.8 in | Wettest |
| December | 39°F (4°C) | 4.3 in |
Thurso has a seasonal temperature swing of 17°F / from 38°F in January to 55°F in August. Total annual precipitation is 41.2 inches, with November being the wettest month (4.8") and May the driest (2.2").