Chester
Ohio, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Chester, OH

January, like December, in Chester, Ohio, is another cold winter month, with average temperature fluctuating between 23.9°F (-4.5°C) and 37.8°F (3.2°C). The coldest month is January, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 23.9°F (-4.5°C). Weather in January »

The last month of the winter, February, is another cold month in Chester, Ohio, with average temperature ranging between min 27.3°F (-2.6°C) and max 42.1°F (5.6°C). In February, the average high-temperature is practically the same as in January - a still cold 42.1°F (5.6°C). Weather in February »

The first month of the spring, March, is a cool month in Chester, Ohio, with average temperature fluctuating between 35.4°F (1.9°C) and 52.3°F (11.3°C). In Chester, the average high-temperature increases, from a wintry 42.1°F (5.6°C) in February, to a fresh 52.3°F (11.3°C). Weather in March »

April in Chester, Ohio, is a comfortable spring month, with temperature in the range of an average low of 44.6°F (7°C) and an average high of 64.4°F (18°C). In Chester, the average high-temperature increases, from a cool 52.3°F (11.3°C) in March, to an enjoyable 64.4°F (18°C). Weather in April »

The last month of the spring, May, is a moderately hot month in Chester, Ohio, with average temperature fluctuating between 54.5°F (12.5°C) and 75.4°F (24.1°C). In Chester, Ohio, the average high-temperature increases, from a comfortable 64.4°F (18°C) in April, to a warm 75.4°F (24.1°C). Weather in May »

June, the first month of the summer, in Chester, is still a warm month, with average temperature ranging between max 83.1°F (28.4°C) and min 60.6°F (15.9°C). In Chester, Ohio, the average high-temperature in June slightly increases, from a moderately hot 75.4°F (24.1°C) in May, to a still warm 83.1°F (28.4°C). Weather in June »

July in Chester, Ohio, is a tropical summer month, with average temperature fluctuating between 86.5°F (30.3°C) and 64.2°F (17.9°C). With an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 64.2°F (17.9°C), July is the warmest month. The average heat index is appraised at a sweltering 98.8°F (37.1°C). Weather in July »

The last month of the summer, August, is another warm month in Chester, Ohio, with average temperature ranging between min 62.6°F (17°C) and max 85.6°F (29.8°C). In August, the average high-temperature is essentially the same as in July - a warm 85.6°F (29.8°C). Weather in August »

September, the first month of the autumn, in Chester, is still a warm month, with average temperature ranging between min 57.7°F (14.3°C) and max 79°F (26.1°C). In Chester, the average high-temperature slightly decreases, from 85.6°F (29.8°C) in August, to a still warm 79°F (26.1°C). Weather in September »

October, the same as September, is another comfortable autumn month in Chester, Ohio, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 46.8°F (8.2°C). In Chester, the average high-temperature in October drops, from a moderately hot 79°F (26.1°C) in September, to a comfortable 65.3°F (18.5°C). Weather in October »

The last month of the autumn, November, is another cool month in Chester, Ohio, with average temperature ranging between min 36.5°F (2.5°C) and max 52.5°F (11.4°C). In Chester, the average high-temperature drops, from an enjoyable 65.3°F (18.5°C) in October, to a fresh 52.5°F (11.4°C). Weather in November »

The first month of the winter, December, is also a frosty month in Chester, Ohio, with average temperature fluctuating between 31.1°F (-0.5°C) and 42.8°F (6°C). In Chester, the average high-temperature decreases, from a fresh 52.5°F (11.4°C) in November, to a frosty 42.8°F (6°C). Weather in December »

What is the coldest month in Chester?

With an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 23.9°F (-4.5°C), January is the coldest month in Chester.

What is the most humid month in Chester?

January and February, with an average relative humidity of 82%, are most humid months.

How many days does it rain in Chester?

In Chester, during the entire year, the rain falls for 170.5 days and collects up to 33.39" (848mm) of precipitation.

When does it snow in Chester?

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

How many days does it snow in Chester?

Throughout the year, there are 39.1 snowfall days, and 13.35" (339mm) of snow is accumulated.

What is the month with the least sunshine in Chester?

With an average of 3.5h of sunshine, January has the least sunshine of the year in Chester, Ohio.

What are the months with the lowest UV index in Chester?

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

What is the snowiest month in Chester?

February is the month with the most snowfall. Snow falls for 9.5 days and accumulates 3.66" (93mm) of snow.

What is the wettest month in Chester?

The month with the most rainfall in Chester, Ohio, is May when the rain falls for 19.4 days and typically aggregates up to 4.02" (102mm) of precipitation.

When it does not snow in Chester?

In Chester, Ohio, snow does not fall in May through September.

What is the month with the highest UV index in Chester?

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

When are the longest days in Chester?

The month with the longest days in Chester is June, with an average of 14.9h of daylight.

What is the warmest month in Chester?

With an average high-temperature of 86.5°F (30.3°C) and an average low-temperature of 64.2°F (17.9°C), July is the warmest month in Chester.

What is the least humid month in Chester?

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

What month has the most sunshine in Chester?

With an average of 10.3h of sunshine, August has the most sunshine of the year in Chester.

What is the driest month in Chester?

The month with the least rainfall in Chester, Ohio, is September when the rain falls for 13.1 days and typically collects 1.97" (50mm) of precipitation.

What is the month with the shortest days in Chester?

December has the shortest days of the year in Chester, with an average of 9.5h of daylight.
Average humidity - Chester, OH
Average rainfall - Chester, OH
Average rainfall days - Chester, OH

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is November (10.7 days).

Average snowfall - Chester, OH
Average snowfall days - Chester, OH

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

Average daylight / Average sunshine - Chester, OH

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

The month with the most sunshine is August (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 3.5h).

Average UV index - Chester, OH