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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, is another cold winter month in Chester, Ohio, with an average temperature fluctuating between 23.9°F (-4.5°C) and 37.8°F (3.2°C). January brings the lowest temperatures, with an average high of 37.8°F (3.2°C) and an average low of 23.9°F (-4.5°C). Weather in January »
Weather in February
The last month of the winter, February, is also an icy month in Chester, Ohio, with an average temperature varying between 27.3°F (-2.6°C) and 42.1°F (5.6°C). The shift to February signals an average high-temperature of a still icy 42.1°F (5.6°C), subtly varied from January's 37.8°F (3.2°C). Weather in February »
Weather in March
The first month of the spring, March, is a cool month in Chester, Ohio, with an average temperature fluctuating between 35.4°F (1.9°C) and 52.3°F (11.3°C). Chester, Ohio, in March shows a temperature shift, moving from an average high of a cold 42.1°F (5.6°C) in February to a fresh 52.3°F (11.3°C). Weather in March »
Weather in April
April in Chester, Ohio, is a comfortable spring month, with an average temperature varying between 64.4°F (18°C) and 44.6°F (7°C). In Chester, the onset of April comes with an increased average high-temperature, moving from March's cool 52.3°F (11.3°C) to a comfortable 64.4°F (18°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Chester, Ohio, with an average temperature fluctuating between 54.5°F (12.5°C) and 75.4°F (24.1°C). With the onset of May, Chester's weather sees a temperature rise, transitioning from a refreshing 64.4°F (18°C) in April to a moderately hot 75.4°F (24.1°C). Weather in May »
Weather in June
The first month of the summer, June, is still a warm month in Chester, Ohio, with an average temperature varying between 83.1°F (28.4°C) and 60.6°F (15.9°C). Chester's weather in June presents a minor rise in the average high-temperature, moving from a warm 75.4°F (24.1°C) in May to a still moderately hot 83.1°F (28.4°C). Weather in June »
Weather in July
July in Chester, Ohio, is a hot summer month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 64.2°F (17.9°C). July, with its high-temperature average of 86.5°F (30.3°C) and a low-temperature average of 64.2°F (17.9°C), is the warmest month. Throughout July, the heat index is appraised at a sweltering 98.6°F (37°C). Weather in July »
Weather in August
August, the last month of the summer in Chester, is also a moderately hot month, with an average temperature varying between 62.6°F (17°C) and 85.6°F (29.8°C). Chester's average high-temperature marks a moderately hot 85.6°F (29.8°C) with the advent of August, closely mirroring that of the preceding month. Weather in August »
Weather in September
September, the first month of the autumn in Chester, is still a warm month, with an average temperature fluctuating between 57.7°F (14.3°C) and 79°F (26.1°C). September heralds a minor drop in average high-temperature, sliding from August's 85.6°F (29.8°C) to a still moderately hot 79°F (26.1°C). Weather in September »
Weather in October
October, like September, in Chester, Ohio, is another comfortable autumn month, with an average temperature varying between 65.3°F (18.5°C) and 46.8°F (8.2°C). Stepping into October, Chester observes a temperature decline, with the average high falling from September's warm 79°F (26.1°C) to a comfortable 65.3°F (18.5°C). Weather in October »
Weather in November
November, the last month of the autumn in Chester, is also a fresh month, with an average temperature ranging between max 52.5°F (11.4°C) and min 36.5°F (2.5°C). November suggests a modest reduction in the average high-temperature, shifting from a refreshing 65.3°F (18.5°C) in October to a cool 52.5°F (11.4°C). Weather in November »
Weather in December
December, the first month of the winter in Chester, is still a chilly month, with an average temperature ranging between min 31.1°F (-0.5°C) and max 42.8°F (6°C). The arrival of December corresponds with a reduction in the average high-temperature, down from November's fresh 52.5°F (11.4°C) to a frosty 42.8°F (6°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Chester?
January is the coldest month in Chester, Ohio, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 23.9°F (-4.5°C).
What are the most humid months in Chester?
The months with the highest humidity in Chester are January and February, with an average relative humidity of 82%.
How many days does it rain in Chester?
Throughout the year, there are 170.5 rainfall days, and 33.39" (848mm) of precipitation is accumulated.
When does it snow in Chester?
Months with snowfall in Chester, Ohio, are January through April, October through December.
How many days does it snow in Chester?
In Chester, during the entire year, snow falls for 39.1 days and aggregates up to 13.35" (339mm) of snow.
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.
What is the month with the lowest UV index in Chester?
The months with the lowest UV index in Chester, Ohio, are January, February, November and December, with an average maximum UV index of 2.
When does it snow the most in Chester?
February is the month with the most snowfall in Chester. Snow falls for 9.5 days and accumulates 3.66" (93mm) of snow.
When is Daylight Saving Time (DST) in Chester?
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 wettest month in Chester?
The month with the most rainfall 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?
May through September are months without snowfall in Chester, Ohio.
When is 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 is June, with an average of 14h and 54min of daylight.
What is the hottest time of year in Chester?
Chester, Ohio, records the warmest temperatures in July, averaging a high of 86.5°F (30.3°C) and a low of 64.2°F (17.9°C).
What is the least humid month in Chester?
August is the least humid month, with an average relative humidity of 74%.
What month has the most sunshine in Chester?
The month with the most sunshine is August, with an average of 10.3h of sunshine.
What is the driest month in Chester?
The month with the least rainfall in Chester 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?
The month with the shortest days in Chester is December, with an average of 9h and 30min of daylight.
Average temperature
Chester, 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 (37.8°F).
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure
Chester, OH
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.11"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.96"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30.01"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.05"Hg - Average pressure in November:
30.15"Hg - Average pressure in December:
30.14"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed
Chester, OH
- Average wind speed in January:
6.9mph - Average wind speed in February:
7mph - Average wind speed in March:
6.6mph - Average wind speed in April:
6.8mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.5mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.8mph - Average wind speed in October:
5.6mph - Average wind speed in November:
6mph - Average wind speed in December:
6.5mph
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
Chester, OH
The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is August (74%).
Average rainfall
Chester, OH
- Average rainfall in January:
2.32" - Average rainfall in February:
3.03" - Average rainfall in March:
2.95" - Average rainfall in April:
3.31" - Average rainfall in May:
4.02" - Average rainfall in June:
3.03"
- Average rainfall in July:
3.07" - Average rainfall in August:
2.24" - Average rainfall in September:
1.97" - Average rainfall in October:
2.28" - Average rainfall in November:
2.05" - Average rainfall in December:
3.11"
The wettest month (with the highest rainfall) is May (4.02").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days
Chester, OH
- Average rainfall days in January:
11 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
15.8 days - Average rainfall days in May:
19.4 days - Average rainfall days in June:
17.7 days
- Average rainfall days in July:
17.2 days - Average rainfall days in August:
15 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
12.3 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
12.4 days
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
The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days
Chester, OH
- Average snowfall days in January:
11.8 days - Average snowfall days in February:
9.5 days - Average snowfall days in March:
5.6 days - Average snowfall days in April:
1.2 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:
0.3 days - Average snowfall days in November:
2.5 days - Average snowfall days in December:
8.1 days
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
Chester, OH
- Average daylight in January:
9h and 5min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
14h and 5min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 1min - Average daylight in December:
9h and 3min
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 30min).
- Average sunshine in January:
3h and 3min - Average sunshine in February:
4h and 2min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 1min - Average sunshine in October:
5h and 5min - Average sunshine in November:
5h and 2min - Average sunshine in December:
3h and 5min
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 30min).
Average sunshine days
Chester, OH
- Average sunshine days in January:
10.7 days - Average sunshine days in February:
9.9 days - Average sunshine days in March:
10.9 days - Average sunshine days in April:
11.6 days - Average sunshine days in May:
9.4 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
13.6 days - Average sunshine days in September:
14.7 days - Average sunshine days in October:
17.3 days - Average sunshine days in November:
17.6 days - Average sunshine days in December:
13.2 days
The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (9.4 days).
Average UV index
Chester, 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, November and December (UV index 2).
Average cloud cover
Chester, OH
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
Chester, OH
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Chester, Ohio, USA
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