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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, like December, in Chester, South Carolina, is a cool winter month, with an average temperature ranging between max 50.5°F (10.3°C) and min 34.7°F (1.5°C). The coldest period is January, when temperatures fluctuate between an average high of 50.5°F (10.3°C) and a low of 34.7°F (1.5°C). Weather in January »
Weather in February
February, the last month of the winter in Chester, is also a fresh month, with an average temperature fluctuating between 55°F (12.8°C) and 38.1°F (3.4°C). With February's arrival, Chester notes an average high-temperature of a still cool 55°F (12.8°C), closely following the trend of the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Chester, is an enjoyable month, with an average temperature ranging between max 62.2°F (16.8°C) and min 44.1°F (6.7°C). With the start of March, the average high-temperature marginally shifts from February's cool 55°F (12.8°C) to a comfortable 62.2°F (16.8°C). Weather in March »
Weather in April
April is an agreeable spring month in Chester, South Carolina, with an average temperature ranging between min 52.9°F (11.6°C) and max 72.1°F (22.3°C). In Chester, the onset of April comes with an increased average high-temperature, moving from March's enjoyable 62.2°F (16.8°C) to a pleasant 72.1°F (22.3°C). Weather in April »
Weather in May
May, the last month of the spring in Chester, is a moderately hot month, with an average temperature varying between 60.4°F (15.8°C) and 80.2°F (26.8°C). The onset of May marks a slight increase in the average high-temperature, moving from a pleasant 72.1°F (22.3°C) in April to a warm 80.2°F (26.8°C). Weather in May »
Weather in June
June, the first month of the summer in Chester, is a tropical month, with an average temperature varying between 67.6°F (19.8°C) and 88.2°F (31.2°C). June's arrival brings a modest temperature shift, moving from a moderately hot 80.2°F (26.8°C) in May to a tropical 88.2°F (31.2°C). Weather in June »
Weather in July
July, the same as June, in Chester, South Carolina, is another tropical summer month, with an average temperature ranging between min 70.7°F (21.5°C) and max 91.8°F (33.2°C). The warmest temperatures occur during July, when averages reach a peak of 91.8°F (33.2°C) and a low of 70.7°F (21.5°C). July's average heat index is computed to be a scorching 111.2°F (44°C). Weather in July »
Weather in August
August, the last month of the summer in Chester, is another hot month, with an average temperature ranging between max 89.6°F (32°C) and min 69.4°F (20.8°C). August brings an average high-temperature of a still hot 89.6°F (32°C), nearly identical to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Chester, South Carolina, with an average temperature fluctuating between 65.1°F (18.4°C) and 83.8°F (28.8°C). The onset of September brings a small shift in high-temperatures, falling from a hot 89.6°F (32°C) in August to a moderately hot 83.8°F (28.8°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Chester, South Carolina, with temperature in the range of an average high of 72.7°F (22.6°C) and an average low of 53.6°F (12°C). Chester's October weather comes with a decrease in average high-temperatures, moving from a warm 83.8°F (28.8°C) in September to a pleasant 72.7°F (22.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a moderate month in Chester, South Carolina, with an average temperature ranging between max 60.4°F (15.8°C) and min 43.2°F (6.2°C). The onset of November entails a temperature shift, as the average high-temperature decreases from an agreeable 72.7°F (22.6°C) in October to a refreshing 60.4°F (15.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Chester, South Carolina, with an average temperature varying between 54.5°F (12.5°C) and 39.7°F (4.3°C). December's onset brings a negligible change in high-temperatures, falling from a mild 60.4°F (15.8°C) in November to a fresh 54.5°F (12.5°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest month in Chester?
January tends to be the coldest month in Chester, South Carolina, with temperatures averaging a daily high of 50.5°F (10.3°C) and a low of 34.7°F (1.5°C).
How much does it rain in Chester?
Throughout the year, in Chester, there are 157.1 rainfall days, and 31.06" (789mm) of precipitation is accumulated.
When does it snow in Chester?
January through March and December are months with snowfall in Chester.
How many days does it snow in Chester?
In Chester, South Carolina, during the entire year, snow falls for 2.1 days and aggregates up to 1.81" (46mm) of snow.
When is the lowest UV index in Chester?
The month with the lowest UV index is January, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Chester?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Chester, 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 Chester?
April through November are months without snowfall.
When are the longest days in Chester?
The month with the longest days in Chester, South Carolina, is June, with an average of 14h and 24min of daylight.
What are the months with the highest UV index in Chester?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months in Chester?
July, on average, is the warmest month in Chester, South Carolina, registering a high temperature of 91.8°F (33.2°C) and a low of 70.7°F (21.5°C).
What is the least humid month in Chester?
The least humid month is July, with an average relative humidity of 70%.
What month has the most sunshine in Chester?
The month with the most sunshine is July, with an average of 10.9h of sunshine.
What is the rainiest month in Chester?
August is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.35" (85mm) of precipitation.
What is the driest month in Chester?
The month with the least rainfall in Chester is September, when the rain falls for 12.5 days and typically collects 1.89" (48mm) of precipitation.
What is the most humid month in Chester?
December is the most humid month in Chester, South Carolina, with an average relative humidity of 76%.
When does it snow the most in Chester?
The month with the most snowfall in Chester, South Carolina, is December, when snow falls for 0.3 days and typically aggregates up to 0.67" (17mm) of snow.
What is the month with the shortest days in Chester?
December has the shortest days of the year, with an average of 9h and 54min of daylight.
What is the month with the least sunshine in Chester?
The month with the least sunshine in Chester is December, with an average of 5.5h of sunshine.
Average temperature
Chester, SC
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (50.5°F).
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (34.7°F).
Average pressure
Chester, SC
- 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:
30.02"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.03"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 (29.98"Hg).
Average wind speed
Chester, SC
- Average wind speed in January:
7mph - Average wind speed in February:
7.4mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.5mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.5mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
Chester, SC
The month with the highest relative humidity is December (76%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Chester, SC
- Average rainfall in January:
2.32" - Average rainfall in February:
2.36" - Average rainfall in March:
2.2" - Average rainfall in April:
2.95" - Average rainfall in May:
2.8" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.99" - Average rainfall in August:
3.35" - Average rainfall in September:
1.89" - Average rainfall in October:
2.05" - Average rainfall in November:
2.4" - Average rainfall in December:
3.15"
The wettest month (with the highest rainfall) is August (3.35").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days
Chester, SC
- Average rainfall days in January:
10.8 days - Average rainfall days in February:
11 days - Average rainfall days in March:
12.7 days - Average rainfall days in April:
13.4 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
14.6 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
18.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
8.8 days - Average rainfall days in November:
9 days - Average rainfall days in December:
10.9 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is October (8.8 days).
Average snowfall
Chester, SC
The month with the highest snowfall is December (0.67").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Chester, SC
- Average snowfall days in January:
0.6 days - Average snowfall days in February:
0.9 days - Average snowfall days in March:
0.2 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chester, SC
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
6h and 3min - Average sunshine in March:
7h and 2min - Average sunshine in April:
9h and 1min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 3min - Average sunshine in September:
8h and 4min - Average sunshine in October:
6h and 4min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Chester, SC
- Average sunshine days in January:
19.1 days - Average sunshine days in February:
15.4 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
15.3 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
13.6 days
- Average sunshine days in July:
8.8 days - Average sunshine days in August:
10.3 days - Average sunshine days in September:
16.1 days - Average sunshine days in October:
21.3 days - Average sunshine days in November:
20 days - Average sunshine days in December:
18.7 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (8.8 days).
Average UV index
Chester, SC
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Chester, SC
The months with the most cloud cover are February and December (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Chester, SC
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Chester, South Carolina, USA
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