Climate and monthly weather forecastManson, IA
Climate and monthly weather forecast
Weather in January
January, the same as December, in Manson, Iowa, is a freezing cold winter month, with an average temperature varying between 12.4°F (-10.9°C) and 25°F (-3.9°C). Manson's January weather, marked by an average high temperature of 25°F (-3.9°C) and an average low temperature of 12.4°F (-10.9°C), is the coldest in the year. Weather in January »Weather in February
February, the last month of the winter in Manson, is another freezing cold month, with an average temperature fluctuating between 28.8°F (-1.8°C) and 15.6°F (-9.1°C). February's climate shows a minor adjustment in average high-temperatures to a still subzero cold 28.8°F (-1.8°C) from January's 25°F (-3.9°C). Weather in February »Weather in March
March, the first month of the spring in Manson, is a frosty month, with an average temperature varying between 30.6°F (-0.8°C) and 44.2°F (6.8°C). The shift from February to March sees a distinct increase in the average high-temperature, escalating from a subzero cold 28.8°F (-1.8°C) to a chilly 44.2°F (6.8°C). Weather in March »Weather in April
April is a mild spring month in Manson, Iowa, with an average temperature fluctuating between 57.7°F (14.3°C) and 41.4°F (5.2°C). Manson sees a rise in temperature during April, with average high-temperatures transitioning from a chilly 44.2°F (6.8°C) in March to a refreshing 57.7°F (14.3°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Manson, Iowa, with an average temperature ranging between min 52.9°F (11.6°C) and max 69.3°F (20.7°C). In Manson, the average high-temperature in May rises, from a refreshing 57.7°F (14.3°C) in April, to an agreeable 69.3°F (20.7°C). Weather in May »Weather in June
June, the first month of the summer in Manson, is a warm month, with an average temperature varying between 78.4°F (25.8°C) and 62.4°F (16.9°C). June brings a temperature change, with average high-temperatures moving from May's agreeable 69.3°F (20.7°C) to a warm 78.4°F (25.8°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Manson, Iowa, with an average temperature ranging between min 63.7°F (17.6°C) and max 81°F (27.2°C). July, with its average high-temperature of 81°F (27.2°C) and an average low-temperature of 63.7°F (17.6°C), holds the record as the warmest month. For July, the heat index is appraised at a hot 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Manson, Iowa, with an average temperature fluctuating between 79.2°F (26.2°C) and 61.2°F (16.2°C). August's average high-temperature is a still moderately hot 79.2°F (26.2°C), maintaining a close comparison with July's 81°F (27.2°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Manson, Iowa, with an average temperature ranging between max 74.1°F (23.4°C) and min 54.9°F (12.7°C). September denotes a minimal variation in the average high-temperature to a still warm 74.1°F (23.4°C) from August's 79.2°F (26.2°C). Weather in September »Weather in October
October, like September, is another mild autumn month in Manson, Iowa, with an average temperature varying between 43.7°F (6.5°C) and 58.8°F (14.9°C). October's onset brings a noticeable temperature drop, falling from a warm 74.1°F (23.4°C) in September to a refreshing 58.8°F (14.9°C). Weather in October »Weather in November
November, the last month of the autumn in Manson, is another chilly month, with an average temperature ranging between max 44.8°F (7.1°C) and min 31.5°F (-0.3°C). November brings a decrease in the average high-temperature, falling from October's moderate 58.8°F (14.9°C) to a chilly 44.8°F (7.1°C). Weather in November »Weather in December
December, the first month of the winter in Manson, is also a subzero cold month, with temperature in the range of an average high of 30°F (-1.1°C) and an average low of 19.4°F (-7°C). The arrival of December is marked by a notable decrease in high-temperatures, falling from a frosty 44.8°F (7.1°C) in November to a freezing cold 30°F (-1.1°C). Weather in December »Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
During the coldest month in Manson, January, temperatures average a high of 25°F (-3.9°C) and a low of 12.4°F (-10.9°C).
With an average relative humidity of 85%, January is the most humid month.
January is the month with the least rainfall in Manson, Iowa. Rain falls for 2.3 days and accumulates 0.24" (6mm) of precipitation.
Throughout the year, there are 84.6 rainfall days, and 7.91" (201mm) of precipitation is accumulated.
Months with snowfall in Manson are January through April, October through December.
In Manson, Iowa, during the entire year, snow falls for 29.4 days and aggregates up to 3.62" (92mm) of snow.
January has the least sunshine of the year in Manson, with an average of 4h of sunshine.
The months with the lowest UV index in Manson are January and February, with an average maximum UV index of 1.
The month with the most snowfall is February, when snow falls for 7.9 days and typically aggregates up to 1.38" (35mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.
The months with the lowest humidity in Manson are April and October, with an average relative humidity of 68%.
May is the month with the most rainfall in Manson, Iowa. Rain falls for 11.8 days and accumulates 1.34" (34mm) of precipitation.
In Manson, snow does not fall in May through September.
June has the longest days of the year in Manson, Iowa, with an average of 15h and 18min of daylight.
The months with the highest UV index in Manson, Iowa, are June and July, with an average maximum UV index of 6.
July, with an average high of 81°F (27.2°C) and a low of 63.7°F (17.6°C), signifies the warmest month of the year.
The month with the most sunshine in Manson is July, with an average of 10.1h of sunshine.
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Manson, IA
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (25°F).
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).
Average pressure
Manson, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.15"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.93"Hg - Average pressure in May:
29.93"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Manson, IA
- Average wind speed in January:
10.8mph - Average wind speed in February:
10.7mph - Average wind speed in March:
10.6mph - Average wind speed in April:
11.1mph - Average wind speed in May:
9.5mph - Average wind speed in June:
8.6mph
- Average wind speed in July:
7.3mph - Average wind speed in August:
7.4mph - Average wind speed in September:
8.5mph - Average wind speed in October:
10mph - Average wind speed in November:
10.6mph - Average wind speed in December:
10.4mph
The windiest month (with the highest average wind speed) is April (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).
Average humidity
Manson, IA
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (68%).
Average rainfall
Manson, IA
- Average rainfall in January:
0.24" - Average rainfall in February:
0.31" - Average rainfall in March:
0.35" - Average rainfall in April:
0.83" - Average rainfall in May:
1.34" - Average rainfall in June:
1.1"
- Average rainfall in July:
0.75" - Average rainfall in August:
0.79" - Average rainfall in September:
0.79" - Average rainfall in October:
0.67" - Average rainfall in November:
0.31" - Average rainfall in December:
0.43"
The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is January (0.24").
Average rainfall days
Manson, IA
- Average rainfall days in January:
2.3 days - Average rainfall days in February:
1.9 days - Average rainfall days in March:
6.7 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
11.8 days - Average rainfall days in June:
12 days
- Average rainfall days in July:
9 days - Average rainfall days in August:
10.1 days - Average rainfall days in September:
8.8 days - Average rainfall days in October:
5.7 days - Average rainfall days in November:
4 days - Average rainfall days in December:
2.5 days
The month with the highest number of rainy days is June (12 days).
The month with the least rainy days is February (1.9 days).
Average snowfall
Manson, IA
The month with the highest snowfall is February (1.38").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Manson, IA
- Average snowfall days in January:
7.5 days - Average snowfall days in February:
7.9 days - Average snowfall days in March:
4 days - Average snowfall days in April:
1.1 days - Average snowfall days in May:
0.2 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:
0.7 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
5.5 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Manson, IA
- Average daylight in January:
9h and 30min - Average daylight in February:
10h and 36min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 24min - Average daylight in May:
14h and 36min - Average daylight in June:
15h and 18min
- Average daylight in July:
14h and 54min - Average daylight in August:
13h and 54min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 48min - Average daylight in December:
9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January:
4h and 0min - Average sunshine in February:
4h and 42min - Average sunshine in March:
5h and 48min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 30min - Average sunshine in June:
9h and 24min
- Average sunshine in July:
10h and 6min - Average sunshine in August:
9h and 30min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 24min - Average sunshine in December:
4h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days
Manson, IA
- Average sunshine days in January:
23.8 days - Average sunshine days in February:
20.7 days - Average sunshine days in March:
21.6 days - Average sunshine days in April:
18 days - Average sunshine days in May:
16.5 days - Average sunshine days in June:
15.5 days
- Average sunshine days in July:
17.2 days - Average sunshine days in August:
18.8 days - Average sunshine days in September:
19.1 days - Average sunshine days in October:
22.6 days - Average sunshine days in November:
23.6 days - Average sunshine days in December:
24.3 days
The month with the most sunshine days is December (24.3 days).
The month with the least sunshine days is June (15.5 days).
Average UV index
Manson, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover
Manson, IA
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are July and September (Cloud cover 31).
Average visibility
Manson, IA
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
