Last updated: May 6, 2024
Under the Köppen–Geiger climate classification Alden features a humid continental climate (Dfa).Temperatures typically range between -9 °C (17 °F) and 23 °C (74 °F) through the year, but rarely can drop to -35 °C (-31 °F) or can rise to as high as 35 °C (96 °F).The average annual precipitation amounts to about 1039 mm (40.9 inches) and receives 109 rainy days on the 1 mm (0.04 inches) threshold annually.Alden enjoys an average of 2994 hours of sunshine throughout the year, and daylight varies from 8 hours 58 minutes to 15 hours 22 minutes per day.
The warmest months in Alden are June, July and August, with daily mean temperatures ranging from 21 to 23 °C (70 - 74 °F) throughout the day. The coldest temperatures usually occur in January, February and December, when daily mean temperatures range from -9 to -4 °C (17 - 25 °F) throughout the day. On average each year, Alden experiences 75 days above 25 °C (77.0 °F) and 138 days below 0 °C (32.0 °F).
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Maximum | 9°C (49°F) | 18°C (65°F) | 23°C (73°F) | 28°C (83°F) | 35°C (96°F) | 35°C (96°F) | 34°C (94°F) | 35°C (95°F) | 33°C (91°F) | 30°C (86°F) | 25°C (77°F) | 19°C (66°F) |
Mean maximum | 7°C (44°F) | 8°C (47°F) | 18°C (65°F) | 25°C (76°F) | 31°C (88°F) | 33°C (91°F) | 33°C (92°F) | 31°C (89°F) | 31°C (88°F) | 28°C (82°F) | 18°C (64°F) | 13°C (55°F) |
Average high | -4°C (25°F) | -4°C (25°F) | 5°C (42°F) | 12°C (54°F) | 20°C (69°F) | 27°C (81°F) | 28°C (82°F) | 26°C (79°F) | 23°C (74°F) | 14°C (57°F) | 6°C (43°F) | 0°C (33°F) |
Daily mean | -8°C (17°F) | -9°C (17°F) | 1°C (34°F) | 7°C (44°F) | 15°C (60°F) | 22°C (72°F) | 23°C (74°F) | 21°C (70°F) | 18°C (65°F) | 9°C (49°F) | 1°C (34°F) | -4°C (25°F) |
Average low | -12°C (10°F) | -13°C (8°F) | -3°C (26°F) | 2°C (35°F) | 10°C (51°F) | 17°C (62°F) | 18°C (65°F) | 16°C (61°F) | 13°C (56°F) | 5°C (41°F) | -3°C (26°F) | -8°C (18°F) |
Mean minimum | -26°C (-15°F) | -27°C (-16°F) | -17°C (1°F) | -8°C (17°F) | 2°C (36°F) | 10°C (51°F) | 13°C (56°F) | 10°C (51°F) | 6°C (42°F) | -4°C (24°F) | -13°C (8°F) | -22°C (-7°F) |
Minimum | -34°C (-30°F) | -35°C (-31°F) | -26°C (-15°F) | -15°C (5°F) | -0°C (32°F) | 8°C (47°F) | 12°C (53°F) | 9°C (49°F) | 3°C (37°F) | -10°C (15°F) | -17°C (1°F) | -24°C (-11°F) |
Compare temperature, precipitation, sunshine, UV index in Alden, Minnesota, United States with other places around the world.
Alden usually has the most precipitation in May, June and September, with an average of 12 rainy days and 136 mm (5.3 inches) of precipitation per month.The driest months in Alden are January, November and December. On average, 39 mm (1.6 inches) of precipitation falls during these months.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Average precipitation mm (inches) | 35 (1.4) | 45 (1.8) | 70 (2.8) | 86 (3.4) | 145 (5.7) | 138 (5.4) | 104 (4.1) | 110 (4.3) | 124 (4.9) | 98 (3.9) | 42 (1.7) | 41 (1.6) |
Average precipitation days (≥ 1 mm) | 5 | 7 | 8 | 10 | 15 | 12 | 10 | 11 | 9 | 11 | 6 | 5 |
The sunniest months in Alden are June, July and August, when the sun shines an average of 11 hours 17 minutes a day.Least sunny months in Alden: January, November and December receive an average of 5 hours 43 minutes of sunshine daily.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean monthly sunshine hours | 140 | 199 | 231 | 242 | 276 | 341 | 367 | 329 | 259 | 219 | 195 | 192 |
Mean daily daylight hours | 9h 20m | 10h 30m | 11h 58m | 13h 27m | 14h 44m | 15h 22m | 15h 1m | 13h 53m | 12h 26m | 10h 57m | 9h 38m | 8h 58m |
Alden experiences the highest level of ultraviolet (UV) radiation in June, July and August, when the maximum UV index can reach values of 9 - 10, which corresponds to the Very High category of sun exposure.January, November and December are in the Moderate exposure category. In these months, the maximum values of the UV index do not exceed 3. For more detailed information, check out our hourly Alden UV Index data.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
UV Index (month maximum) | 3 | 5 | 5 | 8 | 9 | 10 | 10 | 9 | 8 | 5 | 3 | 3 |