Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Grebbestad features a oceanic climate (Cfb).Temperatures typically range between 1 °C (34 °F) and 17 °C (64 °F) through the year, but rarely can drop to -12 °C (11 °F) or can rise to as high as 28 °C (83 °F).The average annual precipitation amounts to about 962 mm (37.9 inches) and receives 145 rainy days on the 1 mm (0.04 inches) threshold annually.Grebbestad enjoys an average of 3441 hours of sunshine throughout the year, and daylight varies from 6 hours 22 minutes to 18 hours 15 minutes per day.
The warmest months in Grebbestad are June, July and August, with daily mean temperatures ranging from 16 to 17 °C (61 - 64 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from 1 to 3 °C (34 - 37 °F) throughout the day. On average each year, Grebbestad experiences 2 days above 25 °C (77.0 °F) and 50 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 9°C (49°F) | 9°C (49°F) | 11°C (53°F) | 18°C (65°F) | 26°C (79°F) | 26°C (79°F) | 27°C (81°F) | 28°C (83°F) | 21°C (70°F) | 17°C (62°F) | 14°C (58°F) | 10°C (50°F) |
Mean maximum | 8°C (46°F) | 7°C (45°F) | 9°C (48°F) | 15°C (59°F) | 20°C (68°F) | 22°C (71°F) | 24°C (76°F) | 23°C (74°F) | 19°C (67°F) | 15°C (60°F) | 12°C (53°F) | 9°C (48°F) |
Average high | 4°C (39°F) | 3°C (37°F) | 5°C (41°F) | 9°C (48°F) | 13°C (56°F) | 18°C (65°F) | 20°C (68°F) | 19°C (66°F) | 16°C (60°F) | 11°C (53°F) | 7°C (45°F) | 4°C (39°F) |
Daily mean | 2°C (36°F) | 1°C (34°F) | 3°C (37°F) | 6°C (44°F) | 11°C (52°F) | 16°C (61°F) | 17°C (64°F) | 17°C (62°F) | 14°C (57°F) | 10°C (50°F) | 6°C (43°F) | 3°C (37°F) |
Average low | 1°C (33°F) | -1°C (31°F) | 1°C (34°F) | 3°C (38°F) | 8°C (47°F) | 13°C (56°F) | 15°C (59°F) | 14°C (58°F) | 12°C (54°F) | 8°C (47°F) | 4°C (40°F) | 1°C (34°F) |
Mean minimum | -6°C (22°F) | -7°C (19°F) | -5°C (24°F) | -1°C (30°F) | 3°C (38°F) | 10°C (50°F) | 12°C (53°F) | 11°C (52°F) | 8°C (46°F) | 3°C (37°F) | -3°C (27°F) | -5°C (24°F) |
Minimum | -11°C (12°F) | -12°C (12°F) | -12°C (11°F) | -5°C (23°F) | 2°C (36°F) | 8°C (47°F) | 10°C (51°F) | 10°C (51°F) | 6°C (42°F) | 0°C (33°F) | -5°C (23°F) | -7°C (19°F) |
Compare temperature, precipitation, sunshine, UV index in Grebbestad, Västra Götaland, Sweden with other places around the world.
Grebbestad usually has the most precipitation in September, October and November, with an average of 15 rainy days and 112 mm (4.4 inches) of precipitation per month.The driest months in Grebbestad are January, April and May. On average, 51 mm (2.0 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 58 (2.3) | 66 (2.6) | 64 (2.5) | 34 (1.3) | 62 (2.4) | 71 (2.8) | 84 (3.3) | 98 (3.9) | 107 (4.2) | 129 (5.1) | 100 (4.0) | 88 (3.5) |
Average precipitation days (≥ 1 mm) | 11 | 11 | 10 | 6 | 11 | 10 | 10 | 14 | 14 | 17 | 15 | 16 |
The sunniest months in Grebbestad are May, June and July, when the sun shines an average of 14 hours 52 minutes a day.Least sunny months in Grebbestad: January, November and December receive an average of 3 hours 31 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 87 | 170 | 276 | 370 | 430 | 464 | 472 | 404 | 290 | 237 | 135 | 100 |
Mean daily daylight hours | 7h 7m | 9h 18m | 11h 52m | 14h 29m | 16h 53m | 18h 15m | 17h 31m | 15h 18m | 12h 45m | 10h 9m | 7h 45m | 6h 22m |
Grebbestad experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 7, which corresponds to the Moderate / High category of sun exposure.January, February and November 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 Grebbestad UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 1 | 3 | 4 | 5 | 7 | 7 | 5 | 4 | 2 | 1 | 1 |