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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 Henshaw, Iowa, with an average temperature fluctuating between 17.2°F (-8.2°C) and 31.1°F (-0.5°C). Henshaw witnesses the coldest weather in January, with temperatures averaging a high of 31.1°F (-0.5°C) and a low of 17.2°F (-8.2°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Henshaw, Iowa, with an average temperature ranging between max 35.2°F (1.8°C) and min 20.7°F (-6.3°C). The commencement of February notes an average high-temperature of an icy 35.2°F (1.8°C), exhibiting little difference from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a fresh month in Henshaw, Iowa, with an average temperature varying between 50°F (10°C) and 33.8°F (1°C). March's arrival witnesses a distinct rise in the average high-temperature, advancing from February's icy 35.2°F (1.8°C) to a cool 50°F (10°C). Weather in March »
Weather in April
April is a refreshing spring month in Henshaw, Iowa, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 61.5°F (16.4°C). The arrival of April sees a shift in the average high-temperature, moving from a fresh 50°F (10°C) in March to an enjoyable 61.5°F (16.4°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Henshaw, Iowa, with an average temperature fluctuating between 70.9°F (21.6°C) and 54.1°F (12.3°C). In Henshaw, the onset of May comes with an increased average high-temperature, moving from April's enjoyable 61.5°F (16.4°C) to an agreeable 70.9°F (21.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Henshaw, Iowa, with an average temperature varying between 81.3°F (27.4°C) and 64°F (17.8°C). June's arrival signals a temperature shift, moving from a pleasant 70.9°F (21.6°C) in May to a moderately hot 81.3°F (27.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Henshaw, Iowa, with an average temperature ranging between max 83.8°F (28.8°C) and min 66.6°F (19.2°C). July tends to be the warmest month, with temperatures averaging a daily high of 83.8°F (28.8°C) and a low of 66.6°F (19.2°C). The heat index value for July is evaluated at a tropical 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in Henshaw, Iowa, with an average temperature varying between 82.2°F (27.9°C) and 63.7°F (17.6°C). The onset of August brings an average high-temperature of a still moderately hot 82.2°F (27.9°C), nearly matching the July temperature. Weather in August »
Weather in September
September, the first month of the autumn in Henshaw, is also a moderately hot month, with an average temperature fluctuating between 57°F (13.9°C) and 76.6°F (24.8°C). A minor decrease in the average high-temperature is observed during September, shifting from 82.2°F (27.9°C) in August to a still warm 76.6°F (24.8°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Henshaw, Iowa, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 45.1°F (7.3°C). In Henshaw, stepping into October signifies a significant temperature decrement, moving down from September's warm 76.6°F (24.8°C) to an enjoyable 61.9°F (16.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Henshaw, is another chilly month, with an average temperature ranging between min 33.4°F (0.8°C) and max 49.1°F (9.5°C). November brings a decrease in the average high-temperature, falling from October's refreshing 61.9°F (16.6°C) to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Henshaw, Iowa, with temperature in the range of an average low of 22.8°F (-5.1°C) and an average high of 35.2°F (1.8°C). Onset of December witnesses a reduction in the average high-temperature, falling from a frosty 49.1°F (9.5°C) in November to a wintry 35.2°F (1.8°C). Weather in December »
[Resources]Frequently asked questions
What part of the year is the coldest in Henshaw?
With its average high temperature of 31.1°F (-0.5°C) and a low of 17.2°F (-8.2°C), January is regarded as the coldest month in Henshaw, Iowa.
What is the most humid month in Henshaw?
The most humid month is January, with an average relative humidity of 80%.
How much does it rain in Henshaw?
In Henshaw, Iowa, during the entire year, the rain falls for 114.9 days and collects up to 18.39" (467mm) of precipitation.
When does it snow in Henshaw?
Months with snowfall in Henshaw are January through April, October through December.
When does it snow the most in Henshaw?
The month with the most snowfall in Henshaw, Iowa, is January, when snow falls for 7.8 days and typically aggregates up to 2.17" (55mm) of snow.
How much does it snow in Henshaw?
Throughout the year, there are 25.2 snowfall days, and 7.4" (188mm) of snow is accumulated.
What is the month with the least sunshine in Henshaw?
The month with the least sunshine in Henshaw is January, with an average of 4.6h of sunshine.
What is the month with the lowest UV index in Henshaw?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Henshaw.
What is the driest month in Henshaw?
February is the month with the least rainfall in Henshaw. Rain falls for 3.4 days and accumulates 0.43" (11mm) of precipitation.
When is Daylight Saving Time (DST) in Henshaw?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Henshaw, Iowa, 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 Henshaw?
May through September are months without snowfall in Henshaw.
What is the rainiest month in Henshaw?
June is the month with the most rainfall. Rain falls for 14.8 days and accumulates 3.39" (86mm) of precipitation.
When are the longest days in Henshaw?
The month with the longest days in Henshaw, Iowa, is June, with an average of 15h and 6min of daylight.
What are the months with the highest UV index in Henshaw?
June through August, with an average maximum UV index of 6, are months with the highest UV index.
What is the hottest time of year in Henshaw?
In Henshaw, July is the month with the highest recorded average temperatures, measuring a high of 83.8°F (28.8°C) and a low of 66.6°F (19.2°C).
What month has the most sunshine in Henshaw?
July has the most sunshine of the year, with an average of 10.4h of sunshine.
What is the least humid month in Henshaw?
The least humid month in Henshaw is October, with an average relative humidity of 69%.
What is the month with the shortest days in Henshaw?
December has the shortest days of the year in Henshaw, Iowa, with an average of 9h and 18min of daylight.
Average temperature
Henshaw, IA
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (31.1°F).
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure
Henshaw, 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:
29.91"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
Henshaw, IA
- Average wind speed in January:
9.9mph - Average wind speed in February:
10mph - Average wind speed in March:
10.3mph - Average wind speed in April:
10.2mph - Average wind speed in May:
8.6mph - Average wind speed in June:
8mph
- Average wind speed in July:
6.7mph - Average wind speed in August:
6.8mph - Average wind speed in September:
8mph - Average wind speed in October:
9mph - Average wind speed in November:
9.8mph - Average wind speed in December:
9.5mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.7mph).
Average humidity
Henshaw, IA
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (69%).
Average rainfall
Henshaw, IA
- Average rainfall in January:
0.51" - Average rainfall in February:
0.43" - Average rainfall in March:
1.06" - Average rainfall in April:
1.42" - Average rainfall in May:
3.15" - Average rainfall in June:
3.39"
- Average rainfall in July:
2.17" - Average rainfall in August:
2.13" - Average rainfall in September:
1.34" - Average rainfall in October:
1.38" - Average rainfall in November:
0.83" - Average rainfall in December:
0.59"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is February (0.43").
Average rainfall days
Henshaw, IA
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
3.4 days - Average rainfall days in March:
9.4 days - Average rainfall days in April:
12.4 days - Average rainfall days in May:
16.7 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
8.6 days - Average rainfall days in November:
5.5 days - Average rainfall days in December:
4.3 days
The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is February (3.4 days).
Average snowfall
Henshaw, IA
The month with the highest snowfall is January (2.17").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Henshaw, IA
- Average snowfall days in January:
7.8 days - Average snowfall days in February:
6.9 days - Average snowfall days in March:
3.3 days - Average snowfall days in April:
1 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:
0.5 days - Average snowfall days in November:
1.1 days - Average snowfall days in December:
4.5 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Henshaw, 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 3min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days
Henshaw, IA
- Average sunshine days in January:
21.1 days - Average sunshine days in February:
18.8 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
15 days - Average sunshine days in May:
12.7 days - Average sunshine days in June:
12.3 days
- Average sunshine days in July:
14.2 days - Average sunshine days in August:
15 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
20.2 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
22 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is June (12.3 days).
Average UV index
Henshaw, 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, November and December (UV index 2).
Average cloud cover
Henshaw, IA
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Henshaw, 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).
Henshaw, Iowa, USA
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