Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Insjon features a subarctic climate (Dfc).Temperatures typically range between -9 °C (17 °F) and 15 °C (59 °F) through the year, but rarely can drop to -31 °C (-23 °F) or can rise to as high as 31 °C (88 °F).The average annual precipitation amounts to about 754 mm (29.7 inches) and receives 144 rainy days on the 1 mm (0.04 inches) threshold annually.Insjon enjoys an average of 3133 hours of sunshine throughout the year, and daylight varies from 4 hours 10 minutes to 21 hours 1 minutes per day.
The warmest months in Insjon are June, July and August, with daily mean temperatures ranging from 12 to 15 °C (54 - 59 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -6 °C (17 - 21 °F) throughout the day. On average each year, Insjon experiences 6 days above 25 °C (77.0 °F) and 191 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 6°C (43°F) | 6°C (43°F) | 10°C (50°F) | 17°C (63°F) | 25°C (78°F) | 29°C (84°F) | 31°C (88°F) | 26°C (78°F) | 21°C (71°F) | 18°C (65°F) | 9°C (49°F) | 5°C (41°F) |
Mean maximum | 2°C (37°F) | 3°C (37°F) | 7°C (45°F) | 13°C (56°F) | 21°C (70°F) | 23°C (74°F) | 27°C (81°F) | 23°C (73°F) | 17°C (64°F) | 12°C (53°F) | 5°C (42°F) | 3°C (37°F) |
Average high | -6°C (22°F) | -6°C (22°F) | -0°C (31°F) | 5°C (41°F) | 10°C (51°F) | 17°C (63°F) | 19°C (67°F) | 16°C (62°F) | 11°C (52°F) | 4°C (40°F) | -1°C (30°F) | -4°C (25°F) |
Daily mean | -8°C (17°F) | -9°C (17°F) | -4°C (24°F) | 0°C (33°F) | 6°C (43°F) | 13°C (55°F) | 15°C (59°F) | 12°C (54°F) | 7°C (45°F) | 2°C (36°F) | -4°C (26°F) | -6°C (21°F) |
Average low | -11°C (12°F) | -12°C (11°F) | -9°C (17°F) | -4°C (24°F) | 1°C (33°F) | 7°C (45°F) | 9°C (49°F) | 8°C (46°F) | 4°C (39°F) | -1°C (31°F) | -6°C (21°F) | -9°C (17°F) |
Mean minimum | -23°C (-8°F) | -21°C (-6°F) | -20°C (-4°F) | -12°C (10°F) | -6°C (21°F) | 2°C (36°F) | 3°C (38°F) | 1°C (34°F) | -2°C (28°F) | -11°C (13°F) | -18°C (-0°F) | -20°C (-4°F) |
Minimum | -31°C (-23°F) | -25°C (-12°F) | -27°C (-15°F) | -15°C (5°F) | -8°C (18°F) | -1°C (30°F) | 2°C (36°F) | -1°C (30°F) | -6°C (21°F) | -13°C (8°F) | -24°C (-10°F) | -25°C (-13°F) |
Compare temperature, precipitation, sunshine, UV index in Insjon, Västerbotten, Sweden with other places around the world.
Insjon usually has the most precipitation in July, August and October, with an average of 14 rainy days and 87 mm (3.4 inches) of precipitation per month.The driest months in Insjon are February, March and April. On average, 37 mm (1.5 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 49 (1.9) | 39 (1.6) | 39 (1.5) | 33 (1.3) | 56 (2.2) | 68 (2.7) | 87 (3.4) | 92 (3.6) | 81 (3.2) | 84 (3.3) | 59 (2.3) | 67 (2.6) |
Average precipitation days (≥ 1 mm) | 10 | 8 | 11 | 8 | 12 | 12 | 13 | 15 | 13 | 14 | 12 | 16 |
The sunniest months in Insjon are May, June and July, when the sun shines an average of 14 hours 58 minutes a day.Least sunny months in Insjon: January, November and December receive an average of 1 hours 59 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 47 | 142 | 269 | 369 | 428 | 477 | 472 | 379 | 252 | 158 | 95 | 40 |
Mean daily daylight hours | 5h 23m | 8h 30m | 11h 49m | 15h 12m | 18h 36m | 21h 1m | 19h 38m | 16h 17m | 12h 57m | 9h 38m | 6h 21m | 4h 10m |
Insjon experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 5 - 6, 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 Insjon UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 1 | 1 | 2 | 4 | 5 | 6 | 6 | 5 | 3 | 2 | 1 | 1 |