Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Oltedal features a subpolar climate (Cfc).Temperatures typically range between 1 °C (34 °F) and 15 °C (59 °F) through the year, but rarely can drop to -16 °C (4 °F) or can rise to as high as 29 °C (85 °F).The average annual precipitation amounts to about 2115 mm (83.3 inches) and receives 205 rainy days on the 1 mm (0.04 inches) threshold annually.Oltedal enjoys an average of 3223 hours of sunshine throughout the year, and daylight varies from 6 hours 20 minutes to 18 hours 17 minutes per day.
The warmest months in Oltedal are June, July and August, with daily mean temperatures ranging from 13 to 15 °C (56 - 59 °F) throughout the day. The coldest temperatures usually occur in January, February and March, when daily mean temperatures range from 1 to 3 °C (34 - 37 °F) throughout the day. On average each year, Oltedal experiences 2 days above 25 °C (77.0 °F) and 64 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 10°C (50°F) | 12°C (54°F) | 13°C (55°F) | 19°C (67°F) | 27°C (81°F) | 27°C (80°F) | 29°C (85°F) | 26°C (80°F) | 21°C (71°F) | 17°C (63°F) | 13°C (55°F) | 10°C (50°F) |
Mean maximum | 8°C (47°F) | 8°C (46°F) | 10°C (50°F) | 17°C (63°F) | 21°C (70°F) | 21°C (70°F) | 25°C (77°F) | 22°C (72°F) | 20°C (68°F) | 15°C (59°F) | 12°C (53°F) | 9°C (48°F) |
Average high | 4°C (39°F) | 4°C (39°F) | 5°C (42°F) | 9°C (49°F) | 13°C (55°F) | 17°C (62°F) | 18°C (64°F) | 17°C (64°F) | 15°C (59°F) | 11°C (52°F) | 7°C (45°F) | 5°C (40°F) |
Daily mean | 2°C (36°F) | 1°C (34°F) | 3°C (37°F) | 6°C (42°F) | 9°C (49°F) | 13°C (56°F) | 15°C (59°F) | 15°C (58°F) | 12°C (54°F) | 9°C (48°F) | 5°C (42°F) | 3°C (38°F) |
Average low | -0°C (32°F) | -1°C (30°F) | 0°C (32°F) | 2°C (36°F) | 6°C (42°F) | 10°C (50°F) | 11°C (53°F) | 12°C (53°F) | 10°C (50°F) | 7°C (44°F) | 3°C (38°F) | 1°C (34°F) |
Mean minimum | -7°C (19°F) | -9°C (17°F) | -7°C (20°F) | -4°C (24°F) | -0°C (32°F) | 6°C (43°F) | 7°C (45°F) | 8°C (46°F) | 5°C (41°F) | -0°C (32°F) | -4°C (26°F) | -5°C (23°F) |
Minimum | -12°C (11°F) | -16°C (4°F) | -16°C (4°F) | -10°C (14°F) | -1°C (30°F) | 5°C (41°F) | 6°C (43°F) | 7°C (44°F) | 3°C (37°F) | -2°C (28°F) | -6°C (21°F) | -10°C (15°F) |
Compare temperature, precipitation, sunshine, UV index in Oltedal, Rogaland, Norway with other places around the world.
Oltedal usually has the most precipitation in September, October and November, with an average of 19 rainy days and 252 mm (9.9 inches) of precipitation per month.The driest months in Oltedal are April, May and June. On average, 104 mm (4.1 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 164 (6.5) | 169 (6.6) | 156 (6.1) | 89 (3.5) | 96 (3.8) | 128 (5.0) | 143 (5.6) | 209 (8.2) | 234 (9.2) | 303 (11.9) | 219 (8.6) | 203 (8.0) |
Average precipitation days (≥ 1 mm) | 17 | 16 | 17 | 14 | 14 | 15 | 16 | 18 | 17 | 23 | 18 | 20 |
The sunniest months in Oltedal are May, June and July, when the sun shines an average of 13 hours 39 minutes a day.Least sunny months in Oltedal: January, November and December receive an average of 3 hours 32 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 90 | 162 | 256 | 342 | 411 | 410 | 434 | 373 | 287 | 218 | 138 | 95 |
Mean daily daylight hours | 7h 5m | 9h 17m | 11h 52m | 14h 30m | 16h 55m | 18h 17m | 17h 33m | 15h 19m | 12h 45m | 10h 8m | 7h 43m | 6h 20m |
Oltedal experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 6 - 7, which corresponds to the 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 Oltedal UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 2 | 3 | 4 | 6 | 7 | 7 | 6 | 4 | 2 | 1 | 1 |