Climate and monthly weather forecastSleepy Eye, MN
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Sleepy Eye, Minnesota, with an average temperature ranging between min 7°F (-13.9°C) and max 20.7°F (-6.3°C). In Sleepy Eye, the month of January is known for its lowest average temperatures, reaching a high of 20.7°F (-6.3°C) and a low of 7°F (-13.9°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Sleepy Eye, Minnesota, with an average temperature varying between 24.4°F (-4.2°C) and 10.8°F (-11.8°C). February's advent presents an average high-temperature of a still subzero cold 24.4°F (-4.2°C), indicating a slight variation from the conditions of the previous month. Weather in February »Weather in March
The first month of the spring, March, is a cold month in Sleepy Eye, Minnesota, with an average temperature varying between 39.7°F (4.3°C) and 26.2°F (-3.2°C). The shift into March is characterized by a noticeable escalation in the average high-temperature, rising from February's freezing cold 24.4°F (-4.2°C) to an icy 39.7°F (4.3°C). Weather in March »Weather in April
April is a cool spring month in Sleepy Eye, Minnesota, with an average temperature fluctuating between 54.1°F (12.3°C) and 38.7°F (3.7°C). As April sets, the average high-temperature displays a significant increase, moving up from a cold 39.7°F (4.3°C) in March to a fresh 54.1°F (12.3°C). Weather in April »Weather in May
May, the last month of the spring in Sleepy Eye, is a comfortable month, with an average temperature fluctuating between 50.5°F (10.3°C) and 67.5°F (19.7°C). As Sleepy Eye welcomes May, the average high-temperature sees a rise, transitioning from a fresh 54.1°F (12.3°C) in April to an enjoyable 67.5°F (19.7°C). Weather in May »Weather in June
The first month of the summer, June, is a moderately hot month in Sleepy Eye, Minnesota, with an average temperature varying between 60.1°F (15.6°C) and 76.8°F (24.9°C). Sleepy Eye's weather shows a temperature rise with the arrival of June, moving from an enjoyable 67.5°F (19.7°C) in May to a moderately hot 76.8°F (24.9°C). Weather in June »Weather in July
July, like June, in Sleepy Eye, Minnesota, is another warm summer month, with an average temperature fluctuating between 80.4°F (26.9°C) and 62.4°F (16.9°C). July registers as the month with the highest average temperatures, reaching 80.4°F (26.9°C) at its peak and 62.4°F (16.9°C) at the lowest. Weather in July »Weather in August
The last month of the summer, August, is another warm month in Sleepy Eye, Minnesota, with an average temperature fluctuating between 78.8°F (26°C) and 59.5°F (15.3°C). Sleepy Eye sees the arrival of August with an average high-temperature of a still warm 78.8°F (26°C), indicating a subtle variation from July. Weather in August »Weather in September
September, the first month of the autumn in Sleepy Eye, is still a pleasant month, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 52.9°F (11.6°C). Sleepy Eye in September experiences a gentle temperature dip, with average high-temperatures reducing from a warm 78.8°F (26°C) in August to an agreeable 72.5°F (22.5°C). Weather in September »Weather in October
October, like September, is another refreshing autumn month in Sleepy Eye, Minnesota, with an average temperature varying between 41.9°F (5.5°C) and 56.3°F (13.5°C). With the onset of October, Sleepy Eye experiences a noticeable temperature shift, with the average high-temperature receding from a pleasant 72.5°F (22.5°C) in September to a mild 56.3°F (13.5°C). Weather in October »Weather in November
November, the last month of the autumn in Sleepy Eye, is also a wintry month, with an average temperature fluctuating between 29.3°F (-1.5°C) and 41.5°F (5.3°C). With the onset of November, Sleepy Eye experiences a distinct temperature drop, with the average high-temperature reducing from October's refreshing 56.3°F (13.5°C) to an icy 41.5°F (5.3°C). Weather in November »Weather in December
The first month of the winter, December, is still a freezing cold month in Sleepy Eye, Minnesota, with an average temperature fluctuating between 14.9°F (-9.5°C) and 25.3°F (-3.7°C). With the beginning of December, Sleepy Eye's average high-temperature experiences a significant decrease, moving from an icy 41.5°F (5.3°C) in November to a freezing cold 25.3°F (-3.7°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Sleepy Eye, MN
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (20.7°F).
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (7°F).
Average pressure
Sleepy Eye, MN
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"Hg - Average pressure in October:
29.98"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.12"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Sleepy Eye, MN
- Average wind speed in January:
9.9mph - Average wind speed in February:
10.1mph - Average wind speed in March:
9.9mph - Average wind speed in April:
10.3mph - Average wind speed in May:
9mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
7.2mph - Average wind speed in August:
7.2mph - Average wind speed in September:
8.5mph - Average wind speed in October:
9.9mph - Average wind speed in November:
10.1mph - Average wind speed in December:
9.5mph
The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (7.2mph).
Average humidity
Sleepy Eye, MN
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are May and October (68%).
Average rainfall
Sleepy Eye, MN
- Average rainfall in January:
0.35" - Average rainfall in February:
0.47" - Average rainfall in March:
0.79" - Average rainfall in April:
1.26" - Average rainfall in May:
1.46" - Average rainfall in June:
2.01"
- Average rainfall in July:
1.61" - Average rainfall in August:
1.06" - Average rainfall in September:
1.26" - Average rainfall in October:
0.79" - Average rainfall in November:
0.51" - Average rainfall in December:
0.55"
The wettest month (with the highest rainfall) is June (2.01").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days
Sleepy Eye, MN
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
1.5 days - Average rainfall days in March:
8.1 days - Average rainfall days in April:
11.2 days - Average rainfall days in May:
14 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
11.4 days - Average rainfall days in September:
9.4 days - Average rainfall days in October:
7.5 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
3.1 days
The month with the highest number of rainy days is June (14.5 days).
The month with the least rainy days is February (1.5 days).
Average snowfall
Sleepy Eye, MN
The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Sleepy Eye, MN
- Average snowfall days in January:
10.4 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
6.7 days - Average snowfall days in April:
2.8 days - Average snowfall days in May:
0.1 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:
1 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
10 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Sleepy Eye, MN
- Average daylight in January:
9h and 18min - Average daylight in February:
10h and 30min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 30min - Average daylight in May:
14h and 48min - Average daylight in June:
15h and 30min
- Average daylight in July:
15h and 6min - Average daylight in August:
14h and 0min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 36min - Average daylight in December:
8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January:
3h and 42min - Average sunshine in February:
4h and 12min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 48min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 42min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 6min - Average sunshine in December:
4h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days
Sleepy Eye, MN
- Average sunshine days in January:
20 days - Average sunshine days in February:
19.3 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
15.1 days - Average sunshine days in May:
14.4 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
17.3 days - Average sunshine days in September:
19 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
21.8 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is November (21.8 days).
The month with the least sunshine days is June (12.3 days).
Average UV index
Sleepy Eye, MN
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 1).
Average cloud cover
Sleepy Eye, MN
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).
Average visibility
Sleepy Eye, MN
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).





