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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 Millville, Iowa, is another subzero cold winter month, with temperature in the range of an average high of 23.2°F (-4.9°C) and an average low of 10.6°F (-11.9°C). January is the month that records the lowest temperatures, with averages ranging from a high of 23.2°F (-4.9°C) to a low of 10.6°F (-11.9°C). Weather in January »
Weather in February
February, the last month of the winter in Millville, is also a subzero cold month, with an average temperature varying between 27°F (-2.8°C) and 13.5°F (-10.3°C). Millville's shift into February is marked by a subtle change to a still subzero cold 27°F (-2.8°C) from January's 23.2°F (-4.9°C) in temperature. Weather in February »
Weather in March
March, the first month of the spring in Millville, is a cold month, with an average temperature fluctuating between 26.8°F (-2.9°C) and 42.1°F (5.6°C). March's arrival witnesses a distinct rise in the average high-temperature, advancing from February's freezing cold 27°F (-2.8°C) to an icy 42.1°F (5.6°C). Weather in March »
Weather in April
April is a fresh spring month in Millville, Iowa, with an average temperature ranging between min 37.4°F (3°C) and max 54.7°F (12.6°C). The shift into April is marked by a rise in the average high-temperature, moving from March's cold 42.1°F (5.6°C) to a fresh 54.7°F (12.6°C). Weather in April »
Weather in May
May, the last month of the spring in Millville, is an enjoyable month, with an average temperature varying between 66.6°F (19.2°C) and 48.6°F (9.2°C). Millville sees a rise in temperature during May, with average high-temperatures transitioning from a cool 54.7°F (12.6°C) in April to a refreshing 66.6°F (19.2°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Millville, Iowa, with an average temperature varying between 58.1°F (14.5°C) and 75.9°F (24.4°C). June's arrival signals an increase in average high-temperatures, moving from May's refreshing 66.6°F (19.2°C) to a warm 75.9°F (24.4°C). Weather in June »
Weather in July
July, like June, in Millville, Iowa, is a moderately hot summer month, with an average temperature fluctuating between 61.9°F (16.6°C) and 79.9°F (26.6°C). July, on average, is the warmest month, registering a high temperature of 79.9°F (26.6°C) and a low of 61.9°F (16.6°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Millville, Iowa, with an average temperature fluctuating between 59.4°F (15.2°C) and 78.6°F (25.9°C). Millville's weather in August indicates an average high-temperature of a still warm 78.6°F (25.9°C), nearly consistent with the 79.9°F (26.6°C) of July. Weather in August »
Weather in September
September, the first month of the autumn in Millville, is also an agreeable month, with temperature in the range of an average low of 52.2°F (11.2°C) and an average high of 71.8°F (22.1°C). The shift from August to September includes a small decrease in the average high-temperature, from a moderately hot 78.6°F (25.9°C) to an agreeable 71.8°F (22.1°C). Weather in September »
Weather in October
October, like September, is another refreshing autumn month in Millville, Iowa, with an average temperature ranging between min 41.5°F (5.3°C) and max 57.7°F (14.3°C). The shift from September to October corresponds with a decrease in the average high-temperature, down to a mild 57.7°F (14.3°C) from a pleasant 71.8°F (22.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Millville, Iowa, with an average temperature fluctuating between 29.7°F (-1.3°C) and 43°F (6.1°C). November's arrival signals a distinct temperature shift, dropping from a moderate 57.7°F (14.3°C) in October to a chilly 43°F (6.1°C). Weather in November »
Weather in December
The first month of the winter, December, is still a freezing cold month in Millville, Iowa, with an average temperature ranging between max 29.8°F (-1.2°C) and min 19°F (-7.2°C). The decrease of average high-temperatures is mild in December, with a decline from a chilly 43°F (6.1°C) in November to a subzero cold 29.8°F (-1.2°C). Weather in December »
Updated: Jun 3, 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 is the coldest time of year?
January is the coldest month in Millville, with an average high-temperature of 23.2°F (-4.9°C) and an average low-temperature of 10.6°F (-11.9°C).
What are the most humid months?
January and February, with an average relative humidity of 88%, are most humid months.
What is the driest month?
January is the month with the least rainfall in Millville. Rain falls for 3.8 days and accumulates 0.75" (19mm) of precipitation.
How much does it rain?
Throughout the year, there are 124.7 rainfall days, and 22.56" (573mm) of precipitation is accumulated.
When does it snow in Millville?
Months with snowfall in Millville, Iowa, are January through May, October through December.
How many days does it snow?
Throughout the year, there are 44.5 snowfall days, and 15.47" (393mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3.4h of sunshine.
What is the month with the lowest UV index?
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 9.8 days and typically aggregates up to 3.94" (100mm) of snow.
When is Daylight Saving Time (DST)?
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?
June is the month with the most rainfall. Rain falls for 18.6 days and accumulates 3.9" (99mm) of precipitation.
When it does not snow in Millville?
In Millville, snow does not fall in June through September.
When are the longest days in Millville?
The month with the longest days in Millville is June, with an average of 15h and 18min of daylight.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index.
What part of the year is the hottest?
The warmest period is July, when temperatures fluctuate between an average high of 79.9°F (26.6°C) and a low of 61.9°F (16.6°C).
What month has the most sunshine?
August has the most sunshine of the year, with an average of 9.8h of sunshine.
What is the least humid month?
October is the least humid month, with an average relative humidity of 76%.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 6min of daylight.
Average temperature
Millville, IA
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.2°F).
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (10.6°F).
Average pressure
Millville, 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:
29.9"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 (29.9"Hg).
Average wind speed
Millville, IA
- Average wind speed in January:
9.4mph - Average wind speed in February:
9.3mph - Average wind speed in March:
9.3mph - Average wind speed in April:
9.9mph - Average wind speed in May:
8.5mph - Average wind speed in June:
7.4mph
- Average wind speed in July:
6.6mph - Average wind speed in August:
6.6mph - Average wind speed in September:
7.5mph - Average wind speed in October:
8.8mph - Average wind speed in November:
9.4mph - Average wind speed in December:
9.1mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity
Millville, IA
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (76%).
Average rainfall
Millville, IA
- Average rainfall in January:
0.75" - Average rainfall in February:
0.91" - Average rainfall in March:
1.3" - Average rainfall in April:
2.32" - Average rainfall in May:
3.19" - Average rainfall in June:
3.9"
- Average rainfall in July:
2.48" - Average rainfall in August:
1.77" - Average rainfall in September:
1.97" - Average rainfall in October:
1.81" - Average rainfall in November:
1.1" - Average rainfall in December:
1.06"
The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days
Millville, IA
- Average rainfall days in January:
3.8 days - Average rainfall days in February:
3.6 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
18.1 days - Average rainfall days in June:
18.6 days
- Average rainfall days in July:
13.8 days - Average rainfall days in August:
11.8 days - Average rainfall days in September:
10.8 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
4.7 days
The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is February (3.6 days).
Average snowfall
Millville, IA
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Millville, IA
- Average snowfall days in January:
11.7 days - Average snowfall days in February:
9.8 days - Average snowfall days in March:
6.7 days - Average snowfall days in April:
1.8 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:
1.1 days - Average snowfall days in November:
3.5 days - Average snowfall days in December:
9.8 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Millville, IA
- Average daylight in January:
9h and 3min - 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 5min - 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 2min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 5min - Average sunshine in April:
7h and 1min - 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 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 5min
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 24min).
Average sunshine days
Millville, IA
- Average sunshine days in January:
17.5 days - Average sunshine days in February:
16.1 days - Average sunshine days in March:
16 days - Average sunshine days in April:
13.7 days - Average sunshine days in May:
11.1 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
13.3 days - Average sunshine days in August:
16.7 days - Average sunshine days in September:
17.5 days - Average sunshine days in October:
19 days - Average sunshine days in November:
19.4 days - Average sunshine days in December:
17.6 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is June (9.6 days).
Average UV index
Millville, IA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover
Millville, 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
Millville, IA
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Millville, Iowa, USA
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