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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 Clermont, Iowa, is a freezing cold winter month, with temperature in the range of an average low of 9.9°F (-12.3°C) and an average high of 22.5°F (-5.3°C). Clermont's coldest weather arrives in January, when temperatures average a high of 22.5°F (-5.3°C) and a low of 9.9°F (-12.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a subzero cold month in Clermont, Iowa, with an average temperature varying between 26.2°F (-3.2°C) and 13.1°F (-10.5°C). Clermont observes a minor difference in average high-temperatures between January's 22.5°F (-5.3°C) and February's 26.2°F (-3.2°C). Weather in February »
Weather in March
March, the first month of the spring in Clermont, is a wintry month, with an average temperature varying between 27°F (-2.8°C) and 41.4°F (5.2°C). March brings a significant increase in the average high-temperature, moving up from a subzero cold 26.2°F (-3.2°C) in February to a wintry 41.4°F (5.2°C). Weather in March »
Weather in April
April is a fresh spring month in Clermont, Iowa, with an average temperature fluctuating between 54.3°F (12.4°C) and 37.9°F (3.3°C). Clermont sees an increase in average high-temperatures during April, moving from a cold 41.4°F (5.2°C) in March to a cool 54.3°F (12.4°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Clermont, Iowa, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 65.8°F (18.8°C). Clermont's May weather brings a rise in high-temperatures, moving from a fresh 54.3°F (12.4°C) in April to an enjoyable 65.8°F (18.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Clermont, Iowa, with an average temperature varying between 58.6°F (14.8°C) and 75.4°F (24.1°C). As June arrives, Clermont's weather shows an increase in high-temperatures, moving from May's refreshing 65.8°F (18.8°C) to a moderately hot 75.4°F (24.1°C). Weather in June »
Weather in July
July, like June, in Clermont, Iowa, is a moderately hot summer month, with an average temperature ranging between max 79°F (26.1°C) and min 62.2°F (16.8°C). Clermont records the warmest temperatures in July, averaging a high of 79°F (26.1°C) and a low of 62.2°F (16.8°C). Weather in July »
Weather in August
August, the last month of the summer in Clermont, is also a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 77.5°F (25.3°C). With the advent of August, Clermont experiences an average high-temperature of a still warm 77.5°F (25.3°C), mirroring a close resemblance to the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Clermont, Iowa, with an average temperature fluctuating between 71.1°F (21.7°C) and 52.3°F (11.3°C). During the shift to September, Clermont records a mild decrease in average high-temperature, moving from a warm 77.5°F (25.3°C) in August to an agreeable 71.1°F (21.7°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Clermont, Iowa, with temperature in the range of an average low of 41.4°F (5.2°C) and an average high of 57°F (13.9°C). A shift in the average high-temperature occurs in October, reducing from an agreeable 71.1°F (21.7°C) in September to a refreshing 57°F (13.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cold month in Clermont, Iowa, with an average temperature varying between 29.5°F (-1.4°C) and 42.6°F (5.9°C). November's onset is marked by a clear temperature decrease, falling from a refreshing 57°F (13.9°C) in October to a cold 42.6°F (5.9°C). Weather in November »
Weather in December
December, the first month of the winter in Clermont, is also a subzero cold month, with an average temperature varying between 18.7°F (-7.4°C) and 28.9°F (-1.7°C). The shift from November to December involves a decrease in the average high-temperature, dropping from a wintry 42.6°F (5.9°C) to a freezing cold 28.9°F (-1.7°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Clermont?
In Clermont, the lowest temperatures are generally noted in January, averaging a high of 22.5°F (-5.3°C) and a low of 9.9°F (-12.3°C).
What is the most humid month in Clermont?
The most humid month in Clermont, Iowa, is January, with an average relative humidity of 89%.
What is the driest month in Clermont?
January is the month with the least rainfall in Clermont. Rain falls for 4 days and accumulates 0.98" (25mm) of precipitation.
How much does it rain in Clermont?
Throughout the year, in Clermont, there are 131 rainfall days, and 27.91" (709mm) of precipitation is accumulated.
When does it snow in Clermont?
Months with snowfall in Clermont are January through May, October through December.
How many days does it snow in Clermont?
In Clermont, during the entire year, snow falls for 52.3 days and aggregates up to 21.26" (540mm) of snow.
What is the month with the least sunshine in Clermont?
January has the least sunshine of the year, with an average of 3.5h of sunshine.
What are the months with the lowest UV index in Clermont?
The months with the lowest UV index in Clermont are January, November and December, with an average maximum UV index of 1.
What is the snowiest month in Clermont?
The month with the most snowfall in Clermont is February, when snow falls for 10.3 days and typically aggregates up to 5.16" (131mm) of snow.
When is Daylight Saving Time (DST) in Clermont?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Clermont, 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.
What is the rainiest month in Clermont?
The month with the most rainfall in Clermont, Iowa, is June, when the rain falls for 17.7 days and typically aggregates up to 4.33" (110mm) of precipitation.
When it does not snow in Clermont?
June through September are months without snowfall in Clermont, Iowa.
When are the longest days in Clermont?
With an average of 15h and 18min of daylight, June has the longest days of the year in Clermont.
What are the warmest months in Clermont?
The warmest time of the year is July, with temperatures averaging a high of 79°F (26.1°C) and a low of 62.2°F (16.8°C).
When is the highest UV index in Clermont?
With an average maximum UV index of 6, July is the month with the highest UV index.
What month has the most sunshine in Clermont?
The month with the most sunshine is August, with an average of 9.8h of sunshine.
What is the least humid month in Clermont?
With an average relative humidity of 75%, October is the least humid month in Clermont, Iowa.
What is the month with the shortest days in Clermont?
The month with the shortest days in Clermont is December, with an average of 9h and 6min of daylight.
Average temperature
Clermont, IA
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (22.5°F).
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).
Average pressure
Clermont, IA
- Average pressure in January:
30.13"Hg - Average pressure in February:
30.12"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.94"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.89"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.96"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
29.99"Hg - Average pressure in November:
30.08"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed
Clermont, IA
- Average wind speed in January:
10.2mph - Average wind speed in February:
10.1mph - Average wind speed in March:
10mph - Average wind speed in April:
10.5mph - Average wind speed in May:
9mph - Average wind speed in June:
7.9mph
The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity
Clermont, IA
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (75%).
Average rainfall
Clermont, IA
- Average rainfall in January:
0.98" - Average rainfall in February:
1.14" - Average rainfall in March:
1.69" - Average rainfall in April:
3.19" - Average rainfall in May:
3.78" - Average rainfall in June:
4.33"
- Average rainfall in July:
2.91" - Average rainfall in August:
2.01" - Average rainfall in September:
2.44" - Average rainfall in October:
2.52" - Average rainfall in November:
1.5" - Average rainfall in December:
1.42"
The wettest month (with the highest rainfall) is June (4.33").
The driest month (with the least rainfall) is January (0.98").
Average rainfall days
Clermont, IA
- Average rainfall days in January:
4 days - Average rainfall days in February:
3.8 days - Average rainfall days in March:
10.1 days - Average rainfall days in April:
15.3 days - Average rainfall days in May:
17.3 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
10.7 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
5.4 days
The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is February (3.8 days).
Average snowfall
Clermont, IA
The month with the highest snowfall is February (5.16").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Clermont, IA
- Average snowfall days in January:
13.3 days - Average snowfall days in February:
10.3 days - Average snowfall days in March:
7 days - Average snowfall days in April:
3 days - Average snowfall days in May:
0.3 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:
1.4 days - Average snowfall days in November:
5.1 days - Average snowfall days in December:
11.9 days
The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Clermont, IA
- Average daylight in January:
9h and 2min - 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 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 1min
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:
3h and 3min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 2min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 5min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 1min - Average sunshine in November:
5h and 0min - Average sunshine in December:
4h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days
Clermont, IA
- Average sunshine days in January:
15.3 days - Average sunshine days in February:
15.3 days - Average sunshine days in March:
15.4 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
10.5 days
- Average sunshine days in July:
12.8 days - Average sunshine days in August:
16.4 days - Average sunshine days in September:
17 days - Average sunshine days in October:
16.6 days - Average sunshine days in November:
16.9 days - Average sunshine days in December:
16.8 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is June (10.5 days).
Average UV index
Clermont, IA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Clermont, IA
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility
Clermont, IA
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Clermont, Iowa, USA
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