Climate and monthly weather forecast
South Zanesville, OH

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Weather in January

January, the same as December, is another cold winter month in South Zanesville, Ohio, with an average temperature ranging between max 34.3°F (1.3°C) and min 21.4°F (-5.9°C). During the coldest month, January, temperatures average a high of 34.3°F (1.3°C) and a low of 21.4°F (-5.9°C). Weather in January »

Weather in February

The last month of the winter, February, is another cold month in South Zanesville, Ohio, with an average temperature fluctuating between 24.3°F (-4.3°C) and 38.7°F (3.7°C). South Zanesville, Ohio, notes an average high-temperature of a still icy 38.7°F (3.7°C) in February, hardly diverging from January. Weather in February »

Weather in March

March, the first month of the spring in South Zanesville, is a chilly month, with an average temperature varying between 32.5°F (0.3°C) and 49.3°F (9.6°C). The commencement of March sees a shift in the average high-temperature, moving from an icy 38.7°F (3.7°C) in February to a frosty 49.3°F (9.6°C). Weather in March »

Weather in April

April is a refreshing spring month in South Zanesville, Ohio, with an average temperature fluctuating between 61.5°F (16.4°C) and 42.3°F (5.7°C). With the onset of April, the average high-temperature slightly shifts from March's frosty 49.3°F (9.6°C) to an enjoyable 61.5°F (16.4°C). Weather in April »

Weather in May

May, the last month of the spring in South Zanesville, is a pleasant month, with an average temperature varying between 72.5°F (22.5°C) and 52.3°F (11.3°C). In South Zanesville, the average high-temperature in May increases from a refreshing 61.5°F (16.4°C) in April to a pleasant 72.5°F (22.5°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in South Zanesville, Ohio, with an average temperature varying between 59.5°F (15.3°C) and 80.2°F (26.8°C). The commencement of June sees a minor shift in the average high-temperature, moving from an agreeable 72.5°F (22.5°C) in May to a moderately hot 80.2°F (26.8°C). Weather in June »

Weather in July

July, like June, in South Zanesville, Ohio, is a moderately hot summer month, with an average temperature varying between 62.6°F (17°C) and 83.8°F (28.8°C). Temperature records mark July as the warmest month, with highs averaging 83.8°F (28.8°C) and lows at 62.6°F (17°C). July's mean heat index is calculated to be a hot 93.2°F (34°C). Weather in July »

Weather in August

August, the last month of the summer in South Zanesville, is another warm month, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 82.6°F (28.1°C). South Zanesville signifies an average high-temperature of a still warm 82.6°F (28.1°C) in August, closely mirroring the 83.8°F (28.8°C) of July. Weather in August »

Weather in September

September, the first month of the autumn in South Zanesville, is also a moderately hot month, with an average temperature ranging between min 55.8°F (13.2°C) and max 76.1°F (24.5°C). The shift from August to September includes a small decrease in the average high-temperature, from 82.6°F (28.1°C) to a still warm 76.1°F (24.5°C). Weather in September »

Weather in October

October, the same as September, is another enjoyable autumn month in South Zanesville, Ohio, with an average temperature fluctuating between 62.8°F (17.1°C) and 45.3°F (7.4°C). In the transition to October, South Zanesville observes a drop in the average high-temperature, moving from a warm 76.1°F (24.5°C) in September to a comfortable 62.8°F (17.1°C). Weather in October »

Weather in November

November, the last month of the autumn in South Zanesville, is another cool month, with an average temperature fluctuating between 50°F (10°C) and 34.9°F (1.6°C). The arrival of November corresponds with a reduction in the average high-temperature, down from October's refreshing 62.8°F (17.1°C) to a cool 50°F (10°C). Weather in November »

Weather in December

December, the first month of the winter in South Zanesville, is still a cold month, with an average temperature ranging between max 40.3°F (4.6°C) and min 29.3°F (-1.5°C). The onset of December results in a decrease in the average high-temperature, receding from a fresh 50°F (10°C) in November to a wintry 40.3°F (4.6°C). Weather in December »

Frequently asked questions

What is the coldest time of year?

With an average high-temperature of 34.3°F (1.3°C) and an average low-temperature of 21.4°F (-5.9°C), January is the coldest month.

What are the most humid months?

January and February, with an average relative humidity of 83%, are most humid months.

How much does it rain?

In South Zanesville, during the entire year, the rain falls for 164.3 days and collects up to 29.65" (753mm) of precipitation.

When does it snow?

January through April, November and December are months with snowfall in South Zanesville.

How many days does it snow?

In South Zanesville, during the entire year, snow falls for 45.6 days and aggregates up to 13.66" (347mm) of snow.

What is the month with the least sunshine?

January has the least sunshine of the year, with an average of 3.4h of sunshine.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 2, 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 11.7 days and typically aggregates up to 4.02" (102mm) 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.

When it does not snow in South Zanesville?

May through October are months without snowfall.

What is the wettest month?

June is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.03" (77mm) of precipitation.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

When is the highest UV index in South Zanesville?

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

What is the hottest time of year?

July, known for its average high temperature of 83.8°F (28.8°C) and an average low temperature of 62.6°F (17°C), is the warmest month in South Zanesville.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.3h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.8 days and accumulates 1.85" (47mm) of precipitation.

What is the least humid month in South Zanesville?

The least humid month is November, with an average relative humidity of 76%.

What is the month with the shortest days?

December has the shortest days of the year in South Zanesville, with an average of 9h and 24min of daylight.

Average temperature
South Zanesville, OH

Average temperature - South Zanesville, OH

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.3°F).

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).

Average pressure
South Zanesville, OH

Average pressure - South Zanesville, OH

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed
South Zanesville, OH

Average wind speed - South Zanesville, OH

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity
South Zanesville, OH

Average humidity - South Zanesville, OH

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall
South Zanesville, OH

Average rainfall - South Zanesville, OH

The wettest month (with the highest rainfall) is June (3.03").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days
South Zanesville, OH

Average rainfall days - South Zanesville, OH

The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is February (9.3 days).

Average snowfall
South Zanesville, OH

Average snowfall - South Zanesville, OH

The month with the highest snowfall is February (4.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
South Zanesville, OH

Average snowfall days - South Zanesville, OH

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
South Zanesville, OH

Average daylight / Average sunshine - South Zanesville, OH

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days
South Zanesville, OH

Average sunshine days - South Zanesville, OH

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (10.1 days).

Average UV index
South Zanesville, OH

Average UV index - South Zanesville, OH

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

Average visibility
South Zanesville, OH

Average visibility - South Zanesville, OH

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

South Zanesville, Ohio, USA

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