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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, the same as December, in Hull, Iowa, is a freezing cold winter month, with an average temperature fluctuating between 10.6°F and 23.4°F. Hull's coldest month, January, registers temperatures that range from a high of 23.4°F to a low of 10.6°F. Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Hull, Iowa, with an average temperature varying between 27.3°F and 14°F. Hull experiences a recorded average high-temperature of a still freezing cold 27.3°F in February, closely aligned with January's 23.4°F. Weather in February »
Weather in March
March, the first month of the spring in Hull, is a chilly month, with an average temperature ranging between min 28.8°F and max 43.5°F. March's arrival sees a clear escalation in the average high-temperature, rising from February's subzero cold 27.3°F to a frosty 43.5°F. Weather in March »
Weather in April
April in Hull, Iowa, is a refreshing spring month, with an average temperature ranging between max 56.1°F and min 39.9°F. The transition to April introduces an increase in the average high-temperature, shifting from a frosty 43.5°F in March to a refreshing 56.1°F. Weather in April »
Weather in May
May, the last month of the spring in Hull, is an agreeable month, with an average temperature ranging between min 51.3°F and max 68.2°F. May's onset is marked by a temperature increase, moving from a moderate 56.1°F in April to an agreeable 68.2°F. Weather in May »
Weather in June
June, the first month of the summer in Hull, is a moderately hot month, with an average temperature varying between 77.9°F and 61.3°F. The arrival of June brings a change in Hull's weather, with average high-temperatures moving from May's agreeable 68.2°F to a moderately hot 77.9°F. Weather in June »
Weather in July
July, like June, in Hull, Iowa, is a moderately hot summer month, with an average temperature varying between 63.3°F and 81.5°F. Hull's July weather reaches an average high of 81.5°F and an average low of 63.3°F, making it the warmest month. The heat index value during July is estimated at a tropical 87.8°F. Weather in July »
Weather in August
August, the last month of the summer in Hull, is also a moderately hot month, with an average temperature fluctuating between 59.7°F and 80.1°F. With the onset of August, the average high-temperature stands at a still warm 80.1°F, closely aligned with July's 81.5°F. Weather in August »
Weather in September
September, the first month of the autumn in Hull, is also a moderately hot month, with an average temperature fluctuating between 54°F and 73.9°F. During the shift to September, a minor reduction in average high-temperature is observed, shifting from a moderately hot 80.1°F in August to a still warm 73.9°F. Weather in September »
Weather in October
October, the same as September, in Hull, Iowa, is another refreshing autumn month, with an average temperature ranging between min 41.9°F and max 57.9°F. With the onset of October, Hull's average high-temperature witnesses a clear drop, receding from September's moderately hot 73.9°F to a mild 57.9°F. Weather in October »
Weather in November
November, the last month of the autumn in Hull, is another chilly month, with temperature in the range of an average high of 43.7°F and an average low of 30°F. November brings a minor decrease, with the average high-temperature reducing from a refreshing 57.9°F in October to a chilly 43.7°F. Weather in November »
Weather in December
The first month of the winter, December, is also a subzero cold month in Hull, Iowa, with an average temperature ranging between max 27.9°F and min 16.7°F. The arrival of December signals a clear decrease in the average high-temperature, falling from a chilly 43.7°F in November to a freezing cold 27.9°F. Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Hull?
In Hull, January is the month with the lowest recorded average temperatures, measuring a high of 23.4°F and a low of 10.6°F.
What is the most humid month in Hull?
The most humid month in Hull, Iowa, is January, with an average relative humidity of 87%.
What is the driest month in Hull?
January and February are months with the least rain when the rain falls for 3.5 days and typically aggregates up to 0.67" of rain.
How much does it rain in Hull?
In Hull, during the entire year, the rain falls for 117.7 days and collects up to 21.42" of precipitation.
When does it snow in Hull?
Months with snowfall in Hull are January through May, October through December.
How many days does it snow in Hull?
Throughout the year, there are 43.5 snowfall days, and 15.91" of snow is accumulated.
What is the month with the least sunshine in Hull?
The month with the least sunshine in Hull is January, with an average of 4.1h of sunshine.
What are the months with the lowest UV index in Hull?
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Hull, Iowa.
When does it snow the most in Hull?
The month with the most snowfall is February, when snow falls for 8.4 days and typically aggregates up to 3.15" of snow.
When is Daylight Saving Time (DST) in Hull?
On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts in Hull, Iowa, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from CDT to CST.
What is the rainiest month in Hull?
The month with the most rainfall is June, when the rain falls for 16.4 days and typically aggregates up to 3.35" of precipitation.
When it does not snow in Hull?
June through September are months without snowfall.
When are the longest days in Hull?
With an average of 15h and 18min of daylight, June has the longest days of the year.
What is the month with the highest UV index in Hull?
The months with the highest UV index in Hull are June and July, with an average maximum UV index of 6.
What are the warmest months in Hull?
Hull's July weather, marked by an average high temperature of 81.5°F and an average low temperature of 63.3°F, is the warmest in the year.
What month has the most sunshine in Hull?
July has the most sunshine of the year in Hull, with an average of 10.6h of sunshine.
What is the least humid month in Hull?
With an average relative humidity of 67%, October is the least humid month in Hull, Iowa.
What is the month with the shortest days in Hull?
December has the shortest days of the year in Hull, Iowa, with an average of 9h and 0min of daylight.
Average temperature
Hull, IA
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (23.4°F).
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure
Hull, 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:
29.92"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.94"Hg - Average pressure in August:
29.94"Hg - Average pressure in September:
29.99"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.07"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 (29.86"Hg).
Average wind speed
Hull, IA
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.5mph - Average wind speed in March:
10.8mph - Average wind speed in April:
11.2mph - Average wind speed in May:
9.7mph - Average wind speed in June:
8.9mph
- Average wind speed in July:
7.8mph - Average wind speed in August:
8mph - Average wind speed in September:
9.3mph - Average wind speed in October:
10.3mph - Average wind speed in November:
10.4mph - Average wind speed in December:
10.1mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity
Hull, IA
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).
Average rainfall
Hull, IA
- Average rainfall in January:
0.67" - Average rainfall in February:
0.67" - Average rainfall in March:
1.57" - Average rainfall in April:
2.36" - Average rainfall in May:
2.91" - Average rainfall in June:
3.35"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.97" - Average rainfall in September:
2.05" - Average rainfall in October:
2.13" - Average rainfall in November:
0.79" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is June (3.35").
The driest months (with the least rainfall) are January and February (0.67").
Average rainfall days
Hull, IA
- Average rainfall days in January:
3.5 days - Average rainfall days in February:
3 days - Average rainfall days in March:
9.5 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
12.8 days - Average rainfall days in August:
12.4 days - Average rainfall days in September:
11.3 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
4.5 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (3 days).
Average snowfall
Hull, IA
- Average snowfall in January:
3.03" - Average snowfall in February:
3.15" - Average snowfall in March:
2.68" - Average snowfall in April:
1.65" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is February (3.15").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hull, IA
- Average snowfall days in January:
10.8 days - Average snowfall days in February:
8.4 days - Average snowfall days in March:
6.8 days - Average snowfall days in April:
2.3 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:
1.5 days - Average snowfall days in November:
4 days - Average snowfall days in December:
9.5 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hull, IA
- Average daylight in January:
9h and 2min - Average daylight in February:
10h and 3min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 2min
- Average daylight in July:
15h and 0min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 0min - Average daylight in November:
9h and 4min - Average daylight in December:
9h and 0min
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 0min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
5h and 1min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 5min - Average sunshine in June:
10h and 0min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 0min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 3min
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 6min).
Average sunshine days
Hull, IA
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
17 days - Average sunshine days in March:
15.7 days - Average sunshine days in April:
12.8 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
10.9 days
- Average sunshine days in July:
15.7 days - Average sunshine days in August:
15.7 days - Average sunshine days in September:
17 days - Average sunshine days in October:
18.6 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.4 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is June (10.9 days).
Average UV index
Hull, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover
Hull, IA
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility
Hull, IA
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).
Hull, Iowa, USA
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