Climate and monthly weather forecast
Circleville, IN

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Weather in January

January, the same as December, is another cold winter month in Circleville, Indiana, with an average temperature varying between 21.6°F (-5.8°C) and 33.8°F (1°C). January stands out as Circleville's coldest month, with temperatures ranging between an average high of 33.8°F (1°C) and a low of 21.6°F (-5.8°C). Weather in January »

Weather in February

February, the last month of the winter in Circleville, is also an icy month, with temperature in the range of an average high of 38.3°F (3.5°C) and an average low of 25.2°F (-3.8°C). The beginning of February records an average high-temperature of a still icy 38.3°F (3.5°C), marking a negligible difference from January's 33.8°F (1°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in Circleville, Indiana, with temperature in the range of an average low of 34.5°F (1.4°C) and an average high of 49.5°F (9.7°C). With the onset of March, Circleville experiences a temperature shift, with the average high-temperature moving from a cold 38.3°F (3.5°C) in February to a frosty 49.5°F (9.7°C). Weather in March »

Weather in April

April in Circleville, Indiana, is a refreshing spring month, with an average temperature ranging between max 61.3°F (16.3°C) and min 44.6°F (7°C). In April, the meteorological conditions change with the average high-temperature moving from a frosty 49.5°F (9.7°C) in March to a refreshing 61.3°F (16.3°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Circleville, Indiana, with an average temperature fluctuating between 55°F (12.8°C) and 71.4°F (21.9°C). Circleville's weather in May shows a rise in the average high-temperature, moving up from April's enjoyable 61.3°F (16.3°C) to an agreeable 71.4°F (21.9°C). Weather in May »

Weather in June

June, the first month of the summer in Circleville, is a moderately hot month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 78.8°F (26°C). Circleville experiences a minor temperature shift with the start of June, with average high-temperatures moving from a pleasant 71.4°F (21.9°C) in May to a moderately hot 78.8°F (26°C). Weather in June »

Weather in July

July, like June, in Circleville, Indiana, is another warm summer month, with an average temperature varying between 81.1°F (27.3°C) and 64.6°F (18.1°C). Circleville's warmest temperatures are experienced in July, with average high temperatures of 81.1°F (27.3°C) and lows of 64.6°F (18.1°C). In July, the heat index is computed to be a tropical 87.8°F (31°C). Weather in July »

Weather in August

August, the last month of the summer in Circleville, is also a moderately hot month, with an average temperature fluctuating between 80.2°F (26.8°C) and 63°F (17.2°C). The transition from July to August sees an average high-temperature of a still warm 80.2°F (26.8°C), indicating a minor variance from the prior month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Circleville, Indiana, with an average temperature varying between 57.2°F (14°C) and 75.6°F (24.2°C). Circleville notes an average high-temperature of a still moderately hot 75.6°F (24.2°C) in September, displaying minor variation from August. Weather in September »

Weather in October

October, like September, in Circleville, Indiana, is another comfortable autumn month, with temperature in the range of an average low of 46.9°F (8.3°C) and an average high of 63.1°F (17.3°C). As September transitions into October, Circleville sees a drop in the average high-temperature, transitioning from a moderately hot 75.6°F (24.2°C) to an enjoyable 63.1°F (17.3°C). Weather in October »

Weather in November

The last month of the autumn, November, is another chilly month in Circleville, Indiana, with temperature in the range of an average low of 35.8°F (2.1°C) and an average high of 49.5°F (9.7°C). As October transitions to November, the average high-temperature falls from a comfortable 63.1°F (17.3°C) to a chilly 49.5°F (9.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Circleville, Indiana, with an average temperature ranging between max 39°F (3.9°C) and min 28.6°F (-1.9°C). The onset of December results in a decrease in the average high-temperature, receding from a frosty 49.5°F (9.7°C) in November to a cold 39°F (3.9°C). Weather in December »
Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Circleville experiences its lowest temperatures in January, with an average peak of 33.8°F (1°C) and a low of 21.6°F (-5.8°C).

What is the most humid month?

The months with the highest humidity are January, July and December, with an average relative humidity of 82%.

How much does it rain?

In Circleville, during the entire year, the rain falls for 172.9 days and collects up to 34.88" (886mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 42.9 snowfall days, and 14.61" (371mm) of snow is accumulated.

What is the month with the least sunshine?

The month with the least sunshine is January, with an average of 3.7h of sunshine.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 9.3 days and typically aggregates up to 3.46" (88mm) 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 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 20 days and accumulates 4.09" (104mm) of precipitation.

When it does not snow in Circleville?

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

When are the longest days?

With an average of 14h and 54min of daylight, June has the longest days of the year in Circleville.

What month has the most sunshine?

The month with the most sunshine in Circleville, Indiana, is June, with an average of 10.1h of sunshine.

What are the months with the highest UV index?

The months with the highest UV index are June and July, with an average maximum UV index of 6.

What time of the year is the hottest?

July, known for its average high temperature of 81.1°F (27.3°C) and an average low temperature of 64.6°F (18.1°C), is the warmest month.

What is the driest month?

September is the month with the least rainfall. Rain falls for 14.5 days and accumulates 2.17" (55mm) of precipitation.

What is the least humid month?

October and November, with an average relative humidity of 75%, are the least humid months.

What is the month with the shortest days?

With an average of 9h and 24min of daylight, December has the shortest days of the year.

What is the month with the lowest UV index?

December is the month with the lowest UV index, with an average maximum UV index of 1.

Average temperature
Circleville, IN

Average temperature - Circleville, IN

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.8°F).

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure
Circleville, IN

Average pressure - Circleville, IN

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed
Circleville, IN

Average wind speed - Circleville, IN

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity
Circleville, IN

Average humidity - Circleville, IN

The months with the highest relative humidity are January, July and December (82%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall
Circleville, IN

Average rainfall - Circleville, IN

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is September (2.17").

Average rainfall days
Circleville, IN

Average rainfall days - Circleville, IN

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (9.1 days).

Average snowfall
Circleville, IN

Average snowfall - Circleville, IN

The month with the highest snowfall is February (3.46").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days
Circleville, IN

Average snowfall days - Circleville, IN

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Circleville, IN

Average daylight / Average sunshine - Circleville, IN

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days
Circleville, IN

Average sunshine days - Circleville, IN

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (9.3 days).

Average visibility
Circleville, IN

Average visibility - Circleville, IN

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

Circleville, Indiana, USA

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