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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 another subzero cold winter month in Killduff, Iowa, with temperature in the range of an average low of 14.4°F (-9.8°C) and an average high of 27.1°F (-2.7°C). In Killduff, January is the month with the lowest recorded average temperatures, measuring a high of 27.1°F (-2.7°C) and a low of 14.4°F (-9.8°C). Weather in January »
Weather in February
February, the last month of the winter in Killduff, is also a subzero cold month, with temperature in the range of an average high of 31.5°F (-0.3°C) and an average low of 17.4°F (-8.1°C). February's average high-temperature stands at a still subzero cold 31.5°F (-0.3°C), showing little deviation from January's 27.1°F (-2.7°C). Weather in February »
Weather in March
March, the first month of the spring in Killduff, is a frosty month, with temperature in the range of an average high of 46.4°F (8°C) and an average low of 31.5°F (-0.3°C). The beginning of March signals a clear escalation in the average high-temperature, soaring from a freezing cold 31.5°F (-0.3°C) in February to a chilly 46.4°F (8°C). Weather in March »
Weather in April
April is a refreshing spring month in Killduff, Iowa, with an average temperature fluctuating between 58.8°F (14.9°C) and 41.9°F (5.5°C). Killduff's transition into April sees a rise in the average high-temperature, advancing from a frosty 46.4°F (8°C) in March to a moderate 58.8°F (14.9°C). Weather in April »
Weather in May
May, the last month of the spring in Killduff, is an agreeable month, with temperature in the range of an average low of 52.5°F (11.4°C) and an average high of 69.3°F (20.7°C). Killduff experiences a temperature shift with the start of May, with average high-temperatures moving from a refreshing 58.8°F (14.9°C) in April to an agreeable 69.3°F (20.7°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Killduff, Iowa, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 62.4°F (16.9°C). As June arrives, a rise in the average high-temperature is observed, moving from an agreeable 69.3°F (20.7°C) in May to a warm 79.3°F (26.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Killduff, Iowa, with an average temperature varying between 81.5°F (27.5°C) and 64.8°F (18.2°C). The average temperatures reach their apex in July, averaging 81.5°F (27.5°C) at the high end and 64.8°F (18.2°C) at the low end. The average heat index in July is appraised at a hot 87.8°F (31°C). Weather in July »
Weather in August
August, the last month of the summer in Killduff, is another warm month, with an average temperature varying between 80.6°F (27°C) and 62.2°F (16.8°C). The arrival of August is marked by an average high-temperature of a still moderately hot 80.6°F (27°C), bearing a close resemblance to July. Weather in August »
Weather in September
September, the first month of the autumn in Killduff, is also a moderately hot month, with an average temperature fluctuating between 74.7°F (23.7°C) and 55.8°F (13.2°C). The onset of September entails a subtle temperature shift, as the average high-temperature eases from a moderately hot 80.6°F (27°C) in August to a still warm 74.7°F (23.7°C). Weather in September »
Weather in October
October, the same as September, in Killduff, Iowa, is another mild autumn month, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 44.2°F (6.8°C). A notable decrease in the average high-temperature is observed during October, falling from a warm 74.7°F (23.7°C) in September to a mild 59.9°F (15.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Killduff, Iowa, with an average temperature ranging between min 32.4°F (0.2°C) and max 46.9°F (8.3°C). As October transitions to November, the average high-temperature falls from a moderate 59.9°F (15.5°C) to a chilly 46.9°F (8.3°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Killduff, Iowa, with temperature in the range of an average low of 22.1°F (-5.5°C) and an average high of 33.8°F (1°C). December comes with a decrease in the average high-temperature, falling from a frosty 46.9°F (8.3°C) in November to a cold 33.8°F (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
What time of the year is the coldest in Killduff?
January, recording an average high temperature of 27.1°F (-2.7°C) and a low temperature of 14.4°F (-9.8°C), is Killduff's coldest month.
What is the most humid month in Killduff?
With an average relative humidity of 84%, January is the most humid month.
What is the driest month in Killduff?
The months with the least rainfall in Killduff are January, February and December Rain falls for 3.8 days and accumulates 0.39" (10mm) of rain.
How much does it rain in Killduff?
In Killduff, Iowa, during the entire year, the rain falls for 106.7 days and collects up to 11.77" (299mm) of precipitation.
When does it snow in Killduff?
January through May, October through December are months with snowfall.
What is the snowiest month in Killduff?
The month with the most snowfall is January, when snow falls for 8.4 days and typically aggregates up to 1.73" (44mm) of snow.
How much does it snow in Killduff?
Throughout the year, in Killduff, Iowa, there are 28.8 snowfall days, and 5.28" (134mm) of snow is accumulated.
What is the month with the least sunshine in Killduff?
January has the least sunshine of the year in Killduff, with an average of 4.2h of sunshine.
When is the lowest UV index in Killduff?
January and December, with an average maximum UV index of 1, are months with the lowest UV index in Killduff, Iowa.
When is Daylight Saving Time (DST) in Killduff?
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.
What is the rainiest month in Killduff?
The month with the most rainfall in Killduff is May, when the rain falls for 14.7 days and typically aggregates up to 2.13" (54mm) of precipitation.
When it does not snow in Killduff?
In Killduff, Iowa, snow does not fall in June through September.
When are the longest days in Killduff?
June has the longest days of the year in Killduff, Iowa, with an average of 15h and 6min of daylight.
When is the highest UV index in Killduff?
The months with the highest UV index in Killduff are June and July, with an average maximum UV index of 6.
What is the warmest month in Killduff?
In Killduff, the peak average temperatures are observed in July, with a high of 81.5°F (27.5°C) and a low of 64.8°F (18.2°C).
What month has the most sunshine in Killduff?
With an average of 10.3h of sunshine, July has the most sunshine of the year.
What is the least humid month in Killduff?
With an average relative humidity of 71%, October is the least humid month.
What is the month with the shortest days in Killduff?
December has the shortest days of the year in Killduff, Iowa, with an average of 9h and 12min of daylight.
Average temperature
Killduff, 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 (27.1°F).
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure
Killduff, IA
- Average pressure in January:
30.15"Hg - Average pressure in February:
30.14"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:
29.89"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.97"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.01"Hg - Average pressure in November:
30.09"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Killduff, IA
- Average wind speed in January:
10.5mph - Average wind speed in February:
10.4mph - Average wind speed in March:
10.4mph - Average wind speed in April:
10.6mph - Average wind speed in May:
9mph - Average wind speed in June:
8mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Killduff, IA
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (71%).
Average rainfall
Killduff, IA
- Average rainfall in January:
0.39" - Average rainfall in February:
0.39" - Average rainfall in March:
0.75" - Average rainfall in April:
1.02" - Average rainfall in May:
2.13" - Average rainfall in June:
1.85"
The wettest month (with the highest rainfall) is May (2.13").
The driest months (with the least rainfall) are January, February and December (0.39").
Average rainfall days
Killduff, IA
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
3.4 days - Average rainfall days in March:
8.8 days - Average rainfall days in April:
11.1 days - Average rainfall days in May:
14.7 days - Average rainfall days in June:
14.5 days
- Average rainfall days in July:
12.9 days - Average rainfall days in August:
10.7 days - Average rainfall days in September:
9.6 days - Average rainfall days in October:
7 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
4.3 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is February (3.4 days).
Average snowfall
Killduff, IA
- Average snowfall in January:
1.73" - Average snowfall in February:
1.54" - Average snowfall in March:
0.79" - Average snowfall in April:
0.24" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is January (1.73").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Killduff, IA
- Average snowfall days in January:
8.4 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
4.9 days - Average snowfall days in April:
0.8 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:
0.5 days - Average snowfall days in November:
1.7 days - Average snowfall days in December:
5 days
The month with the highest number of snowfall days is January (8.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Killduff, 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 1min
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 12min).
- Average sunshine in January:
4h and 1min - Average sunshine in February:
4h and 3min - Average sunshine in March:
6h and 1min - Average sunshine in April:
8h and 0min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 5min - Average sunshine in September:
9h and 2min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 4min
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 12min).
Average sunshine days
Killduff, IA
- Average sunshine days in January:
21.8 days - Average sunshine days in February:
19.1 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
13.6 days - Average sunshine days in June:
12.2 days
- Average sunshine days in July:
14.8 days - Average sunshine days in August:
17.2 days - Average sunshine days in September:
18.1 days - Average sunshine days in October:
21.6 days - Average sunshine days in November:
22.2 days - Average sunshine days in December:
22.9 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is June (12.2 days).
Average UV index
Killduff, 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 December (UV index 1).
Average cloud cover
Killduff, IA
The month with the most cloud cover is January (Cloud cover 55).
The months with the least cloud cover are July and September (Cloud cover 30).
Average visibility
Killduff, IA
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Killduff, Iowa, USA
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