Climate and monthly weather forecastSaint Rosa, MN
Climate and monthly weather forecast
Weather in January
January, the same as December, in Saint Rosa, Minnesota, is a freezing cold winter month, with an average temperature fluctuating between 18°F (-7.8°C) and 4.8°F (-15.1°C). Temperature records mark January as the coldest month, with highs averaging 18°F (-7.8°C) and lows at 4.8°F (-15.1°C). Weather in January »Weather in February
The last month of the winter, February, is also a subzero cold month in Saint Rosa, Minnesota, with temperature in the range of an average low of 7.3°F (-13.7°C) and an average high of 21.6°F (-5.8°C). The average high-temperature is a still subzero cold 21.6°F (-5.8°C) in February, hardly different from the 18°F (-7.8°C) recorded in January. Weather in February »Weather in March
March, the first month of the spring in Saint Rosa, is a wintry month, with an average temperature varying between 36.5°F (2.5°C) and 22.5°F (-5.3°C). As Saint Rosa steps into March, a marked temperature rise is observed, with the average high-temperature advancing from February's subzero cold 21.6°F (-5.8°C) to an icy 36.5°F (2.5°C). Weather in March »Weather in April
April is a fresh spring month in Saint Rosa, Minnesota, with temperature in the range of an average high of 51.1°F (10.6°C) and an average low of 35.1°F (1.7°C). Saint Rosa's weather undergoes a significant change with the arrival of April, as the average high-temperature moves from a wintry 36.5°F (2.5°C) in March to a cool 51.1°F (10.6°C). Weather in April »Weather in May
May, the last month of the spring in Saint Rosa, is a refreshing month, with an average temperature fluctuating between 47.1°F (8.4°C) and 65.1°F (18.4°C). May shows a rise in the average high-temperature, moving from April's fresh 51.1°F (10.6°C) to a comfortable 65.1°F (18.4°C). Weather in May »Weather in June
June, the first month of the summer in Saint Rosa, is a warm month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 75.2°F (24°C). June's arrival is marked by an increase in the average high-temperature, moving from a refreshing 65.1°F (18.4°C) in May to a moderately hot 75.2°F (24°C). Weather in June »Weather in July
July, like June, in Saint Rosa, Minnesota, is another warm summer month, with temperature in the range of an average high of 80.2°F (26.8°C) and an average low of 60.4°F (15.8°C). The warmest month is July, with an average high-temperature of 80.2°F (26.8°C) and an average low-temperature of 60.4°F (15.8°C). Weather in July »Weather in August
The last month of the summer, August, is also a moderately hot month in Saint Rosa, Minnesota, with an average temperature fluctuating between 78.3°F (25.7°C) and 57.7°F (14.3°C). August's climate shows a minor adjustment in average high-temperatures to a still warm 78.3°F (25.7°C) from July's 80.2°F (26.8°C). Weather in August »Weather in September
The first month of the autumn, September, is still a pleasant month in Saint Rosa, Minnesota, with an average temperature fluctuating between 70.3°F (21.3°C) and 50.7°F (10.4°C). September is marked by a subtle drop in average high-temperatures, transitioning from a warm 78.3°F (25.7°C) in August to a pleasant 70.3°F (21.3°C). Weather in September »Weather in October
October, the same as September, is another fresh autumn month in Saint Rosa, Minnesota, with an average temperature varying between 53.4°F (11.9°C) and 38.8°F (3.8°C). Witnessing a clear downswing, the average high-temperature during October drops from September's pleasant 70.3°F (21.3°C) to a cool 53.4°F (11.9°C). Weather in October »Weather in November
The last month of the autumn, November, is another cold month in Saint Rosa, Minnesota, with an average temperature ranging between min 25.9°F (-3.4°C) and max 37.8°F (3.2°C). Saint Rosa's transition into November is marked by a clear drop in the average high-temperature, receding from a fresh 53.4°F (11.9°C) in October to a wintry 37.8°F (3.2°C). Weather in November »Weather in December
December, the first month of the winter in Saint Rosa, is still a freezing cold month, with an average temperature fluctuating between 22.6°F (-5.2°C) and 12.6°F (-10.8°C). December's arrival signals a distinct temperature shift, dropping from a cold 37.8°F (3.2°C) in November to a subzero cold 22.6°F (-5.2°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Saint Rosa, 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 (18°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).
Average pressure
Saint Rosa, MN
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.87"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:
29.97"Hg - Average pressure in November:
30.05"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Saint Rosa, MN
- Average wind speed in January:
9.1mph - Average wind speed in February:
9mph - Average wind speed in March:
9mph - Average wind speed in April:
9.5mph - Average wind speed in May:
8.6mph - Average wind speed in June:
8.1mph
- Average wind speed in July:
7.3mph - Average wind speed in August:
7.3mph - Average wind speed in September:
8.4mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.2mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is April (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).
Average humidity
Saint Rosa, MN
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is May (70%).
Average rainfall
Saint Rosa, MN
- Average rainfall in January:
0.35" - Average rainfall in February:
0.35" - Average rainfall in March:
0.94" - Average rainfall in April:
1.5" - Average rainfall in May:
1.89" - Average rainfall in June:
2.95"
- Average rainfall in July:
2.64" - Average rainfall in August:
1.65" - Average rainfall in September:
1.3" - Average rainfall in October:
1.42" - Average rainfall in November:
0.55" - Average rainfall in December:
0.75"
The wettest month (with the highest rainfall) is June (2.95").
The driest months (with the least rainfall) are January and February (0.35").
Average rainfall days
Saint Rosa, MN
- Average rainfall days in January:
3 days - Average rainfall days in February:
2.1 days - Average rainfall days in March:
7.4 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
14.6 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
13.6 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
10.2 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
5 days - Average rainfall days in December:
2.9 days
The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (2.1 days).
Average snowfall
Saint Rosa, MN
- Average snowfall in January:
2.09" - Average snowfall in February:
1.89" - Average snowfall in March:
2.48" - Average snowfall in April:
1.1" - Average snowfall in May:
0.51" - Average snowfall in June:
0"
The month with the highest snowfall is December (3.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Saint Rosa, MN
- Average snowfall days in January:
13.9 days - Average snowfall days in February:
11.3 days - Average snowfall days in March:
9.2 days - Average snowfall days in April:
4.1 days - Average snowfall days in May:
0.7 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:
2.2 days - Average snowfall days in November:
7.4 days - Average snowfall days in December:
11.8 days
The month with the highest number of snowfall days is January (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Saint Rosa, MN
- Average daylight in January:
9h and 12min - Average daylight in February:
10h and 24min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 36min - Average daylight in May:
14h and 54min - Average daylight in June:
15h and 42min
- Average daylight in July:
15h and 18min - 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 30min - Average daylight in December:
8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January:
3h and 12min - Average sunshine in February:
3h and 36min - Average sunshine in March:
5h and 0min - Average sunshine in April:
7h and 24min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 42min - Average sunshine in September:
8h and 54min - Average sunshine in October:
5h and 12min - Average sunshine in November:
4h and 36min - Average sunshine in December:
3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days
Saint Rosa, MN
- Average sunshine days in January:
17 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
13.4 days - Average sunshine days in May:
14.2 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
16.6 days - Average sunshine days in September:
18.8 days - Average sunshine days in October:
17.7 days - Average sunshine days in November:
18.9 days - Average sunshine days in December:
18.4 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (12.7 days).
Average UV index
Saint Rosa, 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
Saint Rosa, MN
The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility
Saint Rosa, MN
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).





