Climate and monthly weather forecastAitkin, MN
Climate and monthly weather forecast
The climate of Aitkin
In Aitkin, Minnesota, USA, the preeminent climate is classified as Dfb within the Köppen climate classification system. This classification refers to a humid continental climate, characterized by no dry season, and warm summers. These characteristics stem from the city's geographical location.Throughout the year, the weather exhibits quite a variety. From January to December, average high temperatures gradually increase from 17.1°F (-8.3°C), reaching a peak of 80.2°F (26.8°C) in July, then tail off to 22.1°F (-5.5°C) in December. The average low temperature likewise fluctuates throughout the year, with lows of 2.7°F (-16.3°C) in January, reaching 58.3°F (14.6°C) by July, and dropping back to 10.6°F (-11.9°C) by December. The city also experiences changes in humidity levels, with the highest relative humidity recorded at 92% in January and the lowest at 71% in May.
Rainfall in Aitkin follows a roughly bell-shaped curve pattern. Starting from January's modest 0.51" (13mm) to the yearly high of 2.87" (73mm) in June, it returns to a similar 0.94-inch level in December. The city experiences a significant amount of snowfall, particularly from November to April, with the highest snowfall of 6.18" (157mm) in December. Despite this generous snowfall, rainfall days outnumber snowfall days for most of the year, apart from the winter months.
The best time to visit Aitkin
The most agreeable time to visit Aitkin, considering temperatures, humidity, and rainfall, is in the late spring to early summer months. In this period, from May to June, temperatures are pleasant, ranging between 64.2°F (17.9°C) and 74.5°F (23.6°C). Precipitation is moderate, with rainfall between 2.17" (55mm) and 2.87" (73mm). Sunshine hours peak during these months too, with an average of 8.2 hours in May and a remarkable 9 hours of sunshine per day in June.The worst time to visit Aitkin
Unfavorable weather conditions make the winter months of December through February a less desirable time for visiting Aitkin. During this period, temperatures are often harsh, with average lows of 10.6°F (-11.9°C) to a peak of 2.7°F (-16.3°C). Furthermore, average high temperatures stay under a frigid 35.2°F (1.8°C). In addition to freezing temperatures, significant snowfall occurs, reaching a high of 6.18" (157mm) in December. The duration of daylight during these months is also the shortest of the year, at around 9.1 hours in December and increases mildly to 10.4 hours in February.Spring weather in Aitkin
During the spring months, Aitkin enjoys a steady increase in temperatures. March experiences a high of 35.2°F (1.8°C) and a low of 21.4°F (-5.9°C), but by May, these values rise considerably to a high of 64.2°F (17.9°C) and a low of 44.1°F (6.7°C). Rainfall becomes more abundant in spring, peaking at 2.17" (55mm) in May, from a low of 1.1" (28mm) in March. Correspondingly, daylight hours extend from 11.9 hours in March to as long as 15 hours in May.Summer weather in Aitkin
Summers in Aitkin bring the highest temperatures of the year and ample daylight. From June to August, daily high temperatures stay between 74.5°F (23.6°C) to a scorching 80.2°F (26.8°C), while low temperatures range from 53.2°F (11.8°C) to 58.3°F (14.6°C). Rainfall is highest during these months, measuring up to 2.87" (73mm) in June. The daylight hours maintain an extended span, averaging between 15.4 hours and 15.8 hours.Autumn weather in Aitkin
Autumn in Aitkin is marked by decreasing temperatures and shorter daylight hours. High temperatures in September start at a comfortable 68.9°F (20.5°C), reducing to a chilly 36°F (2.2°C) by November. Low temperatures likewise fall from 48.9°F (9.4°C) in September to 24.8°F (-4°C) in November. Although rainfall decreases from 1.42" (36mm) in September to 0.83" (21mm) in November, snowfall begins making a presence from October.Winter weather in Aitkin
Winters in Aitkin are recognized by low temperatures, significant snowfall, and increased cloud cover. From December to February, the average high temperature hangs between 22.1°F (-5.5°C) and 17.1°F (-8.3°C), with lows dipping further from 10.6°F (-11.9°C) to 2.7°F (-16.3°C). These months typically receive the highest snowfall with 6.18" (157mm) in December, 4.21" (107mm) in January, and 4.57" (116mm) in February. The daily daylight also shrinks to a year minimum, averaging between 8.7 hours and 9.1 hours.Weather in January
The Aitkin weather in January sets the stage for a cold, snowy winter. Snowfall remains high with snow recorded over 15 days reaching 3.58" (91mm) in total, making January the month with the third highest snowfall. Atmospheric pressure shows the highest value at 30.12in contrasting with limited sunlight, lasting merely 2.2 hours per day. Weather in January »Weather in February
February, though still firmly in the grip of winter, shows a modest rise in temperature from the lows of January. The high temperature shifts subtly upwards to 21°F (-6.1°C), a near 4°F (-15.6°C) increase. The snowfall jumps to 4.21" (107mm) and blankets Aitkin more frequently falling across 15 days. Weather in February »Weather in March
With March arrives a marked shift towards spring in Aitkin's weather. Procession towards warmer days comes with a substantial high-temperature leap to 35.2°F (1.8°C). Although the snowfall remains, the total inches drop to 4.57, falling less frequently across 11 days. Weather in March »Weather in April
April in Aitkin witnesses a significant transformation from the frigid realms of winter into the softer climes of spring. There is a notable surge in high temperature to 49.1°F (9.5°C), stimulating the proliferation of spring buds. Weather in April »Weather in May
Blossoming into May, Aitkin embraces the beauty and warmth of spring in full swing. The mercury escalates to a comfort-laden high of 64.2°F (17.9°C). The last inklings of snow bid farewell in May, leaving a light dusting of just 0.75" (19mm). Weather in May »Weather in June
Initiating summer in Aitkin, June brings an encouraging increase in warmth while holding the promise of sunny skies. The leap in temperature scales new heights, reaching a delightful peak of 74.5°F (23.6°C). June also introduces the year's highest rainfall at 2.87" (73mm) falling across roughly half the month's days. Weather in June »Weather in July
July, the warmest month in Aitkin, defines the height of summer with a high temperature pinnacle of 80.2°F (26.8°C). With the luxuriously warm temperatures, the area witnesses a slight drop in rainfall to 2.48" (63mm). Daylight hours and sunshine reach their apex, filling the days with warm glow and long twilight hours. Weather in July »Weather in August
August in Aitkin replicates the heart-warming conditions of July but with a slight downward bend towards a milder climate. Highs dwell slightly lower than July, peaking at 77.5°F (25.3°C). A decline in rainfall to 1.89" (48mm) transpires amidst the consistent sunlight of around 9.5 hours per day. Weather in August »Weather in September
Bringing in the fall season, September in Aitkin presents a gradual decline in the fervor of summer temperatures with highs reaching merely 68.9°F (20.5°C). The rainfall declines slightly to 1.42" (36mm) with the dissipating summer. Weather in September »Weather in October
October ushers in a distinct autumn feel to Aitkin's weather as the chill once again begins to permeate the air. A substantial drop in high temperatures marks October with readings dipping to 51.3°F (10.7°C). A marginal increase from September's rainfall total to 1.89" (48mm) is observed, amidst dwindling daylight hours. Weather in October »Weather in November
November in Aitkin is the gatekeeper to winter, characterized by falling temperatures, shorter days, and the onset of snow. The stark decrease in temperature becomes apparent with highs barely touching 36°F (2.2°C), a stark difference from October. Weather in November »Weather in December
Capping off the year, December in Aitkin fully embraces winter. The high temperature settles at a chilly 22.1°F (-5.5°C) as snowfall elevates to the highest yearly level at 6.18" (157mm). The days are shortest in December, further intensifying the dark, quiet beauty of winter. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Aitkin, MN
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (17.1°F).
The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (2.7°F).
Average pressure
Aitkin, MN
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.13"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.92"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"Hg - Average pressure in October:
29.96"Hg - Average pressure in November:
30.04"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Aitkin, MN
- Average wind speed in January:
6.8mph - Average wind speed in February:
6.9mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
7.1mph
- Average wind speed in July:
6.5mph - Average wind speed in August:
6.4mph - Average wind speed in September:
7.3mph - Average wind speed in October:
7.4mph - Average wind speed in November:
7.1mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity
Aitkin, MN
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (71%).
Average rainfall
Aitkin, MN
- Average rainfall in January:
0.51" - Average rainfall in February:
0.63" - Average rainfall in March:
1.1" - Average rainfall in April:
1.85" - Average rainfall in May:
2.17" - Average rainfall in June:
2.87"
- Average rainfall in July:
2.48" - Average rainfall in August:
1.89" - Average rainfall in September:
1.42" - Average rainfall in October:
1.89" - Average rainfall in November:
0.83" - Average rainfall in December:
0.94"
The wettest month (with the highest rainfall) is June (2.87").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days
Aitkin, MN
- Average rainfall days in January:
1.9 days - Average rainfall days in February:
1.9 days - Average rainfall days in March:
7.2 days - Average rainfall days in April:
11.6 days - Average rainfall days in May:
14.8 days - Average rainfall days in June:
15.6 days
- Average rainfall days in July:
14.5 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.9 days - Average rainfall days in October:
10.3 days - Average rainfall days in November:
4.6 days - Average rainfall days in December:
2.4 days
The month with the highest number of rainy days is June (15.6 days).
The months with the least rainy days are January and February (1.9 days).
Average snowfall
Aitkin, MN
- Average snowfall in January:
3.58" - Average snowfall in February:
4.21" - Average snowfall in March:
4.57" - Average snowfall in April:
2.68" - Average snowfall in May:
0.75" - Average snowfall in June:
0"
The month with the highest snowfall is December (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Aitkin, MN
- Average snowfall days in January:
15.2 days - Average snowfall days in February:
15 days - Average snowfall days in March:
11.3 days - Average snowfall days in April:
6.2 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
3.4 days - Average snowfall days in November:
9.2 days - Average snowfall days in December:
14.5 days
The month with the highest number of snowfall days is January (15.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Aitkin, MN
- Average daylight in January:
9h and 6min - Average daylight in February:
10h and 24min - Average daylight in March:
11h and 54min - Average daylight in April:
13h and 36min - Average daylight in May:
15h and 0min - Average daylight in June:
15h and 48min
- Average daylight in July:
15h and 24min - Average daylight in August:
14h and 6min - Average daylight in September:
12h and 30min - Average daylight in October:
10h and 54min - Average daylight in November:
9h and 24min - Average daylight in December:
8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in January:
2h and 12min - Average sunshine in February:
2h and 30min - Average sunshine in March:
4h and 18min - Average sunshine in April:
6h and 36min - Average sunshine in May:
8h and 12min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 30min - Average sunshine in September:
8h and 18min - Average sunshine in October:
4h and 48min - Average sunshine in November:
4h and 12min - Average sunshine in December:
2h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days
Aitkin, MN
- Average sunshine days in January:
16.8 days - Average sunshine days in February:
14.1 days - Average sunshine days in March:
15 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
16.8 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
16.4 days - Average sunshine days in November:
17.5 days - Average sunshine days in December:
16.2 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is June (12.2 days).
Average UV index
Aitkin, MN
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover
Aitkin, MN
The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility
Aitkin, MN
The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).





