Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Grantown on Spey features a subpolar climate (Cfc).Temperatures typically range between 2 °C (35 °F) and 13 °C (56 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 26 °C (79 °F).The average annual precipitation amounts to about 1058 mm (41.7 inches) and receives 197 rainy days on the 1 mm (0.04 inches) threshold annually.Grantown on Spey enjoys an average of 3057 hours of sunshine throughout the year, and daylight varies from 6 hours 44 minutes to 17 hours 50 minutes per day.
The warmest months in Grantown on Spey are June, July and August, with daily mean temperatures ranging from 12 to 13 °C (53 - 56 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 2 to 2 °C (35 - 36 °F) throughout the day. On average each year, Grantown on Spey experiences 0 days above 25 °C (77.0 °F) and 86 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 11°C (52°F) | 14°C (57°F) | 15°C (60°F) | 19°C (67°F) | 23°C (74°F) | 26°C (79°F) | 24°C (76°F) | 23°C (74°F) | 24°C (75°F) | 16°C (62°F) | 13°C (55°F) | 11°C (52°F) |
Mean maximum | 9°C (49°F) | 10°C (50°F) | 12°C (54°F) | 15°C (60°F) | 20°C (69°F) | 20°C (68°F) | 22°C (72°F) | 22°C (71°F) | 20°C (68°F) | 14°C (58°F) | 12°C (54°F) | 10°C (51°F) |
Average high | 4°C (39°F) | 4°C (40°F) | 6°C (44°F) | 9°C (48°F) | 12°C (54°F) | 15°C (59°F) | 17°C (62°F) | 16°C (61°F) | 14°C (57°F) | 10°C (50°F) | 7°C (44°F) | 4°C (40°F) |
Daily mean | 2°C (35°F) | 2°C (36°F) | 3°C (38°F) | 5°C (41°F) | 8°C (47°F) | 12°C (53°F) | 13°C (56°F) | 12°C (55°F) | 10°C (51°F) | 7°C (45°F) | 4°C (40°F) | 2°C (36°F) |
Average low | -1°C (31°F) | -1°C (31°F) | -0°C (32°F) | 1°C (34°F) | 4°C (40°F) | 8°C (46°F) | 10°C (50°F) | 9°C (49°F) | 7°C (45°F) | 4°C (40°F) | 2°C (35°F) | 0°C (32°F) |
Mean minimum | -8°C (17°F) | -10°C (15°F) | -5°C (23°F) | -5°C (23°F) | -2°C (29°F) | 2°C (36°F) | 5°C (41°F) | 5°C (41°F) | 1°C (35°F) | -1°C (30°F) | -5°C (23°F) | -8°C (18°F) |
Minimum | -12°C (11°F) | -16°C (4°F) | -8°C (17°F) | -7°C (21°F) | -4°C (26°F) | -1°C (31°F) | 2°C (36°F) | 3°C (38°F) | 1°C (34°F) | -4°C (25°F) | -8°C (18°F) | -11°C (12°F) |
Compare temperature, precipitation, sunshine, UV index in Grantown on Spey, Scotland, United Kingdom with other places around the world.
Grantown on Spey usually has the most precipitation in June, October and November, with an average of 18 rainy days and 102 mm (4.0 inches) of precipitation per month.The driest months in Grantown on Spey are January, March and April. On average, 67 mm (2.7 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 68 (2.7) | 79 (3.1) | 79 (3.1) | 55 (2.2) | 96 (3.8) | 100 (3.9) | 93 (3.7) | 95 (3.7) | 91 (3.6) | 111 (4.4) | 97 (3.8) | 96 (3.8) |
Average precipitation days (≥ 1 mm) | 12 | 15 | 17 | 12 | 18 | 16 | 18 | 19 | 16 | 20 | 18 | 16 |
The sunniest months in Grantown on Spey are May, June and July, when the sun shines an average of 13 hours 11 minutes a day.Least sunny months in Grantown on Spey: January, November and December receive an average of 2 hours 56 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 76 | 139 | 214 | 334 | 401 | 398 | 412 | 372 | 296 | 215 | 110 | 83 |
Mean daily daylight hours | 7h 24m | 9h 27m | 11h 53m | 14h 21m | 16h 36m | 17h 50m | 17h 10m | 15h 7m | 12h 42m | 10h 15m | 7h 59m | 6h 44m |
Grantown on Spey experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 8, which corresponds to the High / Very High category of sun exposure.January, November and December are in the Low exposure category. In these months, the maximum values of the UV index do not exceed 1. For more detailed information, check out our hourly Grantown on Spey UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 1 | 2 | 3 | 5 | 6 | 8 | 7 | 6 | 5 | 3 | 1 | 1 |