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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a freezing cold winter month in Nyman, Iowa, with an average temperature ranging between max 30°F (-1.1°C) and min 16.7°F (-8.5°C). Nyman's January weather reaches an average high of 30°F (-1.1°C) and an average low of 16.7°F (-8.5°C), making it the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Nyman, is a cold month, with an average temperature ranging between min 19.6°F (-6.9°C) and max 34.3°F (1.3°C). Welcoming February, Nyman notes an average high-temperature of an icy 34.3°F (1.3°C), nearly consistent with January's 30°F (-1.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Nyman, Iowa, with an average temperature varying between 33.3°F (0.7°C) and 49.5°F (9.7°C). March's arrival signals a significant increase in average high-temperatures, soaring from February's cold 34.3°F (1.3°C) to a chilly 49.5°F (9.7°C). Weather in March »
Weather in April
April is a comfortable spring month in Nyman, Iowa, with temperature in the range of an average low of 42.8°F (6°C) and an average high of 61.3°F (16.3°C). Nyman's transition into April sees a rise in the average high-temperature, advancing from a chilly 49.5°F (9.7°C) in March to a comfortable 61.3°F (16.3°C). Weather in April »
Weather in May
May, the last month of the spring in Nyman, is an agreeable month, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 54°F (12.2°C). With the onset of May, Nyman's weather sees a temperature rise, transitioning from a comfortable 61.3°F (16.3°C) in April to an agreeable 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Nyman, Iowa, with an average temperature fluctuating between 64°F (17.8°C) and 81°F (27.2°C). With the onset of June, Nyman's weather sees a temperature rise, transitioning from an agreeable 70.7°F (21.5°C) in May to a warm 81°F (27.2°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Nyman, Iowa, with temperature in the range of an average low of 65.8°F (18.8°C) and an average high of 83.7°F (28.7°C). The average temperatures reach their apex in July, averaging 83.7°F (28.7°C) at the high end and 65.8°F (18.8°C) at the low end. During July, the heat index is computed to be a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Nyman, Iowa, with an average temperature varying between 81.9°F (27.7°C) and 63.1°F (17.3°C). At the onset of August, Nyman records an average high-temperature of a still warm 81.9°F (27.7°C), showing little deviation from the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Nyman, is still a warm month, with an average temperature ranging between max 76.6°F (24.8°C) and min 56.5°F (13.6°C). September reports an average high-temperature of a still moderately hot 76.6°F (24.8°C), slightly varied from August's 81.9°F (27.7°C). Weather in September »
Weather in October
October, like September, in Nyman, Iowa, is another refreshing autumn month, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 45°F (7.2°C). The shift from September to October is characterized by a clear decrease in the average high-temperature, reducing from a moderately hot 76.6°F (24.8°C) to an enjoyable 61.5°F (16.4°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Nyman, Iowa, with an average temperature varying between 48.6°F (9.2°C) and 33.3°F (0.7°C). With November's onset, the average high-temperature recedes from October's comfortable 61.5°F (16.4°C) to a frosty 48.6°F (9.2°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Nyman, Iowa, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 34.7°F (1.5°C). The shift from November to December involves a decrease in the average high-temperature, dropping from a frosty 48.6°F (9.2°C) to an icy 34.7°F (1.5°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Nyman?
In Nyman, January registers the lowest temperatures, averaging 30°F (-1.1°C) at the peak and 16.7°F (-8.5°C) at the lowest.
What is the most humid month in Nyman?
With an average relative humidity of 81%, January is the most humid month in Nyman.
What is the driest month in Nyman?
The months with the least rainfall in Nyman are January and February Rain falls for 3.6 days and accumulates 0.63" (16mm) of rain.
How much does it rain in Nyman?
Throughout the year, in Nyman, Iowa, there are 117.2 rainfall days, and 21.77" (553mm) of precipitation is accumulated.
When does it snow in Nyman?
Months with snowfall are January through April, October through December.
When does it snow the most in Nyman?
The month with the most snowfall in Nyman is January, when snow falls for 7.9 days and typically aggregates up to 2.68" (68mm) of snow.
How many days does it snow in Nyman?
Throughout the year, in Nyman, there are 26.7 snowfall days, and 9.76" (248mm) of snow is accumulated.
What is the month with the least sunshine in Nyman?
With an average of 4.6h of sunshine, January has the least sunshine of the year.
When is the lowest UV index in Nyman?
The months with the lowest UV index in Nyman, Iowa, are January, February, October through December, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Nyman?
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.
When it does not snow in Nyman?
In Nyman, Iowa, snow does not fall in May through September.
What is the rainiest month in Nyman?
The month with the most rainfall in Nyman, Iowa, is June, when the rain falls for 14.9 days and typically aggregates up to 4.06" (103mm) of precipitation.
When are the longest days in Nyman?
The month with the longest days is June, with an average of 15h and 6min of daylight.
What is the month with the highest UV index in Nyman?
The months with the highest UV index are June through August, with an average maximum UV index of 6.
What are the warmest months in Nyman?
July is the month when Nyman, Iowa, sees the average highest temperatures, with a high of 83.7°F (28.7°C) and a low of 65.8°F (18.8°C).
What month has the most sunshine in Nyman?
The month with the most sunshine is July, with an average of 10.3h of sunshine.
What is the least humid month in Nyman?
The least humid month in Nyman, Iowa, is October, with an average relative humidity of 68%.
What is the month with the shortest days in Nyman?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
Average temperature
Nyman, IA
The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (30°F).
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (16.7°F).
Average pressure
Nyman, IA
- Average pressure in January:
30.16"Hg - Average pressure in February:
30.14"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.92"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.95"Hg - Average pressure in August:
29.95"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed
Nyman, IA
- Average wind speed in January:
10mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.4mph - Average wind speed in May:
8.8mph - Average wind speed in June:
8.2mph
- Average wind speed in July:
6.8mph - Average wind speed in August:
7mph - Average wind speed in September:
8.1mph - Average wind speed in October:
9.3mph - Average wind speed in November:
9.9mph - Average wind speed in December:
9.6mph
The windiest months (with the highest average wind speed) are March and April (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity
Nyman, IA
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (68%).
Average rainfall
Nyman, IA
- Average rainfall in January:
0.63" - Average rainfall in February:
0.63" - Average rainfall in March:
1.18" - Average rainfall in April:
1.73" - Average rainfall in May:
3.5" - Average rainfall in June:
4.06"
- Average rainfall in July:
2.32" - Average rainfall in August:
2.56" - Average rainfall in September:
1.77" - Average rainfall in October:
1.57" - Average rainfall in November:
0.83" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is June (4.06").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days
Nyman, IA
- Average rainfall days in January:
3.6 days - Average rainfall days in February:
2.9 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
14.9 days
- Average rainfall days in July:
13.7 days - Average rainfall days in August:
13 days - Average rainfall days in September:
11.5 days - Average rainfall days in October:
8.7 days - Average rainfall days in November:
5.3 days - Average rainfall days in December:
4.2 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.9 days).
Average snowfall
Nyman, IA
The month with the highest snowfall is January (2.68").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Nyman, IA
- Average snowfall days in January:
7.9 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
3.8 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0 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:
1.4 days - Average snowfall days in December:
4.8 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Nyman, IA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
4h and 4min - Average sunshine in February:
5h and 2min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 5min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Nyman, IA
- Average sunshine days in January:
20.4 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
17.4 days - Average sunshine days in April:
14.9 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
16.9 days - Average sunshine days in October:
20 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
23.1 days
The month with the most sunshine days is December (23.1 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Nyman, IA
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Nyman, IA
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Nyman, IA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Nyman, Iowa, USA
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