Climate and monthly weather forecastPorter, MN
Climate and monthly weather forecast
Weather in January
January, like December, is a freezing cold winter month in Porter, Minnesota, with an average temperature ranging between min 7.2°F (-13.8°C) and max 20.5°F (-6.4°C). Porter's January weather, with an average high temperature of 20.5°F (-6.4°C) and an average low temperature of 7.2°F (-13.8°C), tends to be the coldest of the year. Weather in January »Weather in February
February, the last month of the winter in Porter, is also a subzero cold month, with temperature in the range of an average high of 23.9°F (-4.5°C) and an average low of 9.9°F (-12.3°C). In the transition from January to February, Porter reports an average high-temperature of a still freezing cold 23.9°F (-4.5°C), indicating a close resemblance to the prior month. Weather in February »Weather in March
The first month of the spring, March, is a cold month in Porter, Minnesota, with an average temperature varying between 39°F (3.9°C) and 24.8°F (-4°C). The average high-temperature exhibits a considerable increase in March, surging from a freezing cold 23.9°F (-4.5°C) in February to a cold 39°F (3.9°C). Weather in March »Weather in April
April in Porter, Minnesota, is a cool spring month, with an average temperature varying between 53.2°F (11.8°C) and 37°F (2.8°C). With the onset of April, the average high-temperature slightly shifts from March's wintry 39°F (3.9°C) to a cool 53.2°F (11.8°C). Weather in April »Weather in May
The last month of the spring, May, is a refreshing month in Porter, Minnesota, with temperature in the range of an average low of 48.6°F (9.2°C) and an average high of 66.4°F (19.1°C). With the arrival of May, the average high-temperature transitions from a fresh 53.2°F (11.8°C) in April to a comfortable 66.4°F (19.1°C). Weather in May »Weather in June
June, the first month of the summer in Porter, is a warm month, with an average temperature varying between 75.7°F (24.3°C) and 58.6°F (14.8°C). The shift into June is marked by a rise in the average high-temperature, moving from May's enjoyable 66.4°F (19.1°C) to a moderately hot 75.7°F (24.3°C). Weather in June »Weather in July
July, like June, in Porter, Minnesota, is a moderately hot summer month, with an average temperature fluctuating between 62.1°F (16.7°C) and 81.1°F (27.3°C). In Porter, July records the highest average temperatures, peaking at 81.1°F (27.3°C) and reaching a low of 62.1°F (16.7°C). July's heat index is evaluated at a tropical 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Porter, Minnesota, with an average temperature varying between 80.1°F (26.7°C) and 59.5°F (15.3°C). The transition into August notes an average high-temperature of a still warm 80.1°F (26.7°C), revealing a mild distinction from the 81.1°F (27.3°C) in July. Weather in August »Weather in September
September, the first month of the autumn in Porter, is also an agreeable month, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 52.7°F (11.5°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a warm 80.1°F (26.7°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »Weather in October
October, like September, is a moderate autumn month in Porter, Minnesota, with an average temperature fluctuating between 56.3°F (13.5°C) and 41°F (5°C). The start of October signals a clear decrease in the average high-temperature, falling from a pleasant 72.5°F (22.5°C) in September to a moderate 56.3°F (13.5°C). Weather in October »Weather in November
November, the last month of the autumn in Porter, is also a wintry month, with temperature in the range of an average high of 41.4°F (5.2°C) and an average low of 28.2°F (-2.1°C). The average high-temperature exhibits a considerable decrease in November, dropping from a refreshing 56.3°F (13.5°C) in October to a wintry 41.4°F (5.2°C). Weather in November »Weather in December
The first month of the winter, December, is also a subzero cold month in Porter, Minnesota, with an average temperature fluctuating between 14°F (-10°C) and 25.3°F (-3.7°C). With the onset of December, Porter experiences a distinct temperature drop, with the average high-temperature reducing from November's wintry 41.4°F (5.2°C) 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
Porter, MN
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure
Porter, MN
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.16"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:
29.86"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.93"Hg - Average pressure in September:
29.98"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 (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Porter, MN
- Average wind speed in January:
10.4mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.9mph - Average wind speed in May:
9.7mph - Average wind speed in June:
8.8mph
- Average wind speed in July:
8mph - Average wind speed in August:
8.1mph - Average wind speed in September:
9.3mph - Average wind speed in October:
10.5mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.5mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity
Porter, MN
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (67%).
Average rainfall
Porter, MN
- Average rainfall in January:
0.43" - Average rainfall in February:
0.47" - Average rainfall in March:
0.75" - Average rainfall in April:
1.34" - Average rainfall in May:
1.89" - Average rainfall in June:
2.01"
- Average rainfall in July:
2.56" - Average rainfall in August:
1.5" - Average rainfall in September:
1.26" - Average rainfall in October:
1.26" - Average rainfall in November:
0.47" - Average rainfall in December:
0.67"
The wettest month (with the highest rainfall) is July (2.56").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days
Porter, MN
- Average rainfall days in January:
1.7 days - Average rainfall days in February:
1.8 days - Average rainfall days in March:
6.9 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
14.3 days - Average rainfall days in June:
16.5 days
- Average rainfall days in July:
13.2 days - Average rainfall days in August:
11.9 days - Average rainfall days in September:
9.8 days - Average rainfall days in October:
7.6 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
3 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (1.7 days).
Average snowfall
Porter, MN
- Average snowfall in January:
2.72" - Average snowfall in February:
3.27" - Average snowfall in March:
2.28" - Average snowfall in April:
1.34" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.27").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Porter, MN
- Average snowfall days in January:
11.3 days - Average snowfall days in February:
10.1 days - Average snowfall days in March:
7.4 days - Average snowfall days in April:
3.3 days - Average snowfall days in May:
0.3 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:
5.6 days - Average snowfall days in December:
10.9 days
The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Porter, 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 12min - 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:
4h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 42min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 54min - Average sunshine in June:
9h and 54min
- Average sunshine in July:
10h and 36min - Average sunshine in August:
10h and 18min - Average sunshine in September:
9h and 6min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 18min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Porter, MN
- Average sunshine days in January:
18.8 days - Average sunshine days in February:
17.5 days - Average sunshine days in March:
18 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
14.8 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
15.2 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
17.9 days - Average sunshine days in October:
20.6 days - Average sunshine days in November:
21.5 days - Average sunshine days in December:
19.8 days
The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (11.3 days).
Average UV index
Porter, MN
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and November (UV index 1).
Average cloud cover
Porter, MN
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility
Porter, 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).





