Climate and monthly weather forecast
Mills, OH

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Weather in January

January, like December, in Mills, Ohio, is an icy winter month, with an average temperature ranging between min 24.3°F (-4.3°C) and max 37.9°F (3.3°C). Mills notes the coldest temperatures in January, with a high average of 37.9°F (3.3°C) and a low of 24.3°F (-4.3°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Mills, Ohio, with temperature in the range of an average high of 42.4°F (5.8°C) and an average low of 27.9°F (-2.3°C). Mills in February witnesses an average high-temperature of a still cold 42.4°F (5.8°C), indicating a slight variation from January's 37.9°F (3.3°C). Weather in February »

Weather in March

The first month of the spring, March, is a cool month in Mills, Ohio, with an average temperature fluctuating between 35.8°F (2.1°C) and 52.5°F (11.4°C). An increase in the average high-temperature marks March, moving from February's wintry 42.4°F (5.8°C) to a cool 52.5°F (11.4°C). Weather in March »

Weather in April

April is a comfortable spring month in Mills, Ohio, with an average temperature varying between 64.9°F (18.3°C) and 44.8°F (7.1°C). The beginning of April signals a rise in the average high-temperature, moving from a cool 52.5°F (11.4°C) in March to an enjoyable 64.9°F (18.3°C). Weather in April »

Weather in May

May, the last month of the spring in Mills, is a warm month, with an average temperature ranging between max 75.4°F (24.1°C) and min 54.5°F (12.5°C). With the onset of May, Mills's average high-temperature experiences a rise, moving from April's refreshing 64.9°F (18.3°C) to a warm 75.4°F (24.1°C). Weather in May »

Weather in June

June, the first month of the summer in Mills, is still a warm month, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 82.9°F (28.3°C). June witnesses a minor rise in the average high-temperature, transitioning from a warm 75.4°F (24.1°C) in May to a still moderately hot 82.9°F (28.3°C). Weather in June »

Weather in July

July is a tropical summer month in Mills, Ohio, with an average temperature varying between 86.5°F (30.3°C) and 64.4°F (18°C). July, on average, is the warmest month, registering a high temperature of 86.5°F (30.3°C) and a low of 64.4°F (18°C). In July, the average heat index is calculated to be a fiery hot 98.6°F (37°C). Weather in July »

Weather in August

August, the last month of the summer in Mills, is also a moderately hot month, with an average temperature varying between 62.6°F (17°C) and 85.3°F (29.6°C). August's beginning signals an average high-temperature of a moderately hot 85.3°F (29.6°C), barely different from July's 86.5°F (30.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Mills, Ohio, with an average temperature fluctuating between 79°F (26.1°C) and 57.7°F (14.3°C). The shift from August to September includes a minor decrease in the average high-temperature, lightly dropping from a warm 85.3°F (29.6°C) to a still moderately hot 79°F (26.1°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Mills, Ohio, with an average temperature fluctuating between 65.8°F (18.8°C) and 46.9°F (8.3°C). The beginning of October marks a decrease in the average high-temperature, transitioning from a warm 79°F (26.1°C) in September to a refreshing 65.8°F (18.8°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Mills, Ohio, with an average temperature ranging between max 52.5°F (11.4°C) and min 36.7°F (2.6°C). The arrival of November signals a shift in temperature, down from a comfortable 65.8°F (18.8°C) in October to a fresh 52.5°F (11.4°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Mills, Ohio, with temperature in the range of an average low of 31.3°F (-0.4°C) and an average high of 43.2°F (6.2°C). Stepping into December, Mills observes a temperature decline, with the average high falling from November's fresh 52.5°F (11.4°C) to a frosty 43.2°F (6.2°C). Weather in December »
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, with an average high of 37.9°F (3.3°C) and a low of 24.3°F (-4.3°C), signifies the coldest month of the year.

How many days does it rain?

In Mills, during the entire year, the rain falls for 149 days and collects up to 16.26" (413mm) of precipitation.

When does it snow?

Months with snowfall are January through April, October through December.

How much does it snow?

Throughout the year, there are 34 snowfall days, and 6.06" (154mm) of snow is accumulated.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.8h of sunshine.

What is the month with the lowest UV index?

January, February and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the most humid month?

February is the most humid month, with an average relative humidity of 82%.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 8.7 days and typically aggregates up to 1.89" (48mm) of snow.

When is Daylight Saving Time (DST) in Mills?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 17.8 days and accumulates 1.93" (49mm) of precipitation.

When it does not snow?

In Mills, snow does not fall in May through September.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

When are the longest days?

The month with the longest days is June, with an average of 14h and 48min of daylight.

What part of the year is the hottest?

July is the warmest month, with the temperature often reaching an average high of 86.5°F (30.3°C) and an average low of 64.4°F (18°C).

What is the least humid month?

The least humid month is August, with an average relative humidity of 74%.

What month has the most sunshine?

With an average of 10.5h of sunshine, August has the most sunshine of the year.

What is the driest month?

The month with the least rainfall is November, when the rain falls for 8.8 days and typically collects 0.83" (21mm) of precipitation.

What is the month with the shortest days?

With an average of 9h and 30min of daylight, December has the shortest days of the year.

Average temperature
Mills, OH

Average temperature - Mills, OH

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.9°F).

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure
Mills, OH

Average pressure - Mills, OH

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed
Mills, OH

Average wind speed - Mills, OH

The windiest month (with the highest average wind speed) is February (7mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

Average humidity
Mills, OH

Average humidity - Mills, OH

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (74%).

Average rainfall
Mills, OH

Average rainfall - Mills, OH

The wettest month (with the highest rainfall) is May (1.93").
The driest month (with the least rainfall) is November (0.83").

Average rainfall days
Mills, OH

Average rainfall days - Mills, OH

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.8 days).

Average snowfall
Mills, OH

Average snowfall - Mills, OH

The month with the highest snowfall is February (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Mills, OH

Average snowfall days - Mills, OH

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Mills, OH

Average daylight / Average sunshine - Mills, OH

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days
Mills, OH

Average sunshine days - Mills, OH

The month with the most sunshine days is November (19 days).
The month with the least sunshine days is May (10.3 days).

Average UV index
Mills, OH

Average UV index - Mills, OH

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average visibility
Mills, OH

Average visibility - Mills, OH

The months with the highest visibility are April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, September and December (5mi).

Mills, Ohio, USA

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