Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Karlstad features a humid continental climate (Dfb).Temperatures typically range between -15 °C (6 °F) and 21 °C (71 °F) through the year, but rarely can drop to -40 °C (-39 °F) or can rise to as high as 39 °C (103 °F).The average annual precipitation amounts to about 607 mm (23.9 inches) and receives 90 rainy days on the 1 mm (0.04 inches) threshold annually.Karlstad enjoys an average of 2999 hours of sunshine throughout the year, and daylight varies from 8 hours 20 minutes to 16 hours 2 minutes per day.
The warmest months in Karlstad are June, July and August, with daily mean temperatures ranging from 19 to 21 °C (67 - 71 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -15 to -10 °C (6 - 15 °F) throughout the day. On average each year, Karlstad experiences 54 days above 25 °C (77.0 °F) and 169 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 3°C (38°F) | 7°C (45°F) | 21°C (70°F) | 23°C (73°F) | 31°C (89°F) | 39°C (103°F) | 33°C (92°F) | 35°C (96°F) | 31°C (88°F) | 28°C (83°F) | 20°C (69°F) | 7°C (44°F) |
Mean maximum | 2°C (36°F) | 2°C (36°F) | 11°C (52°F) | 20°C (68°F) | 28°C (83°F) | 32°C (89°F) | 32°C (90°F) | 32°C (91°F) | 30°C (86°F) | 23°C (74°F) | 11°C (52°F) | 4°C (40°F) |
Average high | -9°C (16°F) | -9°C (15°F) | 1°C (34°F) | 8°C (47°F) | 18°C (65°F) | 25°C (77°F) | 27°C (81°F) | 25°C (77°F) | 20°C (68°F) | 10°C (50°F) | -0°C (32°F) | -6°C (22°F) |
Daily mean | -14°C (8°F) | -15°C (6°F) | -4°C (25°F) | 3°C (38°F) | 12°C (55°F) | 19°C (67°F) | 21°C (71°F) | 19°C (67°F) | 14°C (58°F) | 6°C (42°F) | -4°C (25°F) | -10°C (15°F) |
Average low | -18°C (-1°F) | -20°C (-4°F) | -9°C (17°F) | -2°C (28°F) | 7°C (44°F) | 14°C (57°F) | 16°C (61°F) | 14°C (57°F) | 9°C (49°F) | 2°C (35°F) | -8°C (18°F) | -14°C (7°F) |
Mean minimum | -36°C (-33°F) | -34°C (-28°F) | -25°C (-12°F) | -13°C (9°F) | -2°C (29°F) | 7°C (45°F) | 10°C (49°F) | 7°C (45°F) | 2°C (35°F) | -8°C (17°F) | -20°C (-3°F) | -30°C (-22°F) |
Minimum | -39°C (-38°F) | -40°C (-39°F) | -29°C (-20°F) | -20°C (-3°F) | -5°C (23°F) | 3°C (38°F) | 8°C (47°F) | 5°C (42°F) | -3°C (26°F) | -12°C (11°F) | -24°C (-11°F) | -34°C (-29°F) |
Compare temperature, precipitation, sunshine, UV index in Karlstad, Minnesota, United States with other places around the world.
Karlstad usually has the most precipitation in June, September and October, with an average of 10 rainy days and 82 mm (3.2 inches) of precipitation per month.The driest months in Karlstad are January, February and March. On average, 21 mm (0.8 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 18 (0.7) | 20 (0.8) | 24 (0.9) | 34 (1.3) | 54 (2.1) | 88 (3.5) | 75 (2.9) | 73 (2.9) | 76 (3.0) | 83 (3.3) | 29 (1.1) | 33 (1.3) |
Average precipitation days (≥ 1 mm) | 4 | 5 | 5 | 6 | 9 | 11 | 8 | 9 | 10 | 10 | 6 | 7 |
The sunniest months in Karlstad are June, July and August, when the sun shines an average of 11 hours 25 minutes a day.Least sunny months in Karlstad: January, November and December receive an average of 5 hours 2 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 140 | 205 | 251 | 271 | 310 | 354 | 370 | 326 | 249 | 195 | 164 | 158 |
Mean daily daylight hours | 8h 47m | 10h 12m | 11h 56m | 13h 43m | 15h 16m | 16h 2m | 15h 37m | 14h 14m | 12h 30m | 10h 44m | 9h 10m | 8h 20m |
Karlstad experiences the highest level of ultraviolet (UV) radiation in May, June and August, when the maximum UV index can reach values of 8 - 9, which corresponds to the 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 2. For more detailed information, check out our hourly Karlstad UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
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UV Index (month maximum) | 2 | 3 | 5 | 7 | 8 | 9 | 8 | 8 | 7 | 4 | 2 | 2 |