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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 a cool winter month in Chesterfield, South Carolina, with an average temperature fluctuating between 50.5°F (10.3°C) and 35.6°F (2°C). Chesterfield's January weather, with an average high temperature of 50.5°F (10.3°C) and an average low temperature of 35.6°F (2°C), tends to be the coldest of the year. Weather in January »
Weather in February
February, the last month of the winter in Chesterfield, is also a fresh month, with an average temperature varying between 55.2°F (12.9°C) and 38.3°F (3.5°C). Chesterfield, South Carolina, greets February with an average high-temperature of a still cool 55.2°F (12.9°C), marking a slight deviation from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Chesterfield, is a comfortable month, with an average temperature fluctuating between 44.2°F (6.8°C) and 61.9°F (16.6°C). March's onset brings a subtle temperature rise, moving from a cool 55.2°F (12.9°C) in February to a refreshing 61.9°F (16.6°C). Weather in March »
Weather in April
April in Chesterfield, South Carolina, is an agreeable spring month, with an average temperature varying between 72°F (22.2°C) and 53.8°F (12.1°C). The average high-temperature increases in April, moving from a refreshing 61.9°F (16.6°C) in March to an agreeable 72°F (22.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a warm month in Chesterfield, South Carolina, with an average temperature varying between 61.7°F (16.5°C) and 79.7°F (26.5°C). Chesterfield in May observes a minor temperature shift, with average high-temperatures adjusting from a pleasant 72°F (22.2°C) in April to a warm 79.7°F (26.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Chesterfield, South Carolina, with an average temperature fluctuating between 68.7°F (20.4°C) and 87.3°F (30.7°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's warm 79.7°F (26.5°C) to a hot 87.3°F (30.7°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Chesterfield, South Carolina, with temperature in the range of an average low of 72.1°F (22.3°C) and an average high of 90.3°F (32.4°C). July, with average temperatures reaching a high of 90.3°F (32.4°C) and a low of 72.1°F (22.3°C), is the warmest month. The heat index in July is evaluated at a scorching 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in Chesterfield, is another tropical month, with an average temperature varying between 70.7°F (21.5°C) and 88.3°F (31.3°C). The beginning of August reveals an average high-temperature of a still hot 88.3°F (31.3°C), showing minimal deviation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Chesterfield, South Carolina, with an average temperature fluctuating between 65.3°F (18.5°C) and 83.1°F (28.4°C). The arrival of September coincides with an average high-temperature of a moderately hot 83.1°F (28.4°C), indicating a minimal shift from August's 88.3°F (31.3°C). Weather in September »
Weather in October
October, the same as September, in Chesterfield, South Carolina, is an agreeable autumn month, with an average temperature ranging between max 72.3°F (22.4°C) and min 54.5°F (12.5°C). The transition into October indicates a reduction in the average high-temperature, down to a pleasant 72.3°F (22.4°C) from September's moderately hot 83.1°F (28.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Chesterfield, is another refreshing month, with an average temperature varying between 44.1°F (6.7°C) and 60.8°F (16°C). Transition into November marks a drop in the average high-temperature, moving from a pleasant 72.3°F (22.4°C) in October to a refreshing 60.8°F (16°C). Weather in November »
Weather in December
December, the first month of the winter in Chesterfield, is also a fresh month, with an average temperature varying between 54.3°F (12.4°C) and 40.1°F (4.5°C). December's onset introduces a mild reduction in the average high-temperature, from an enjoyable 60.8°F (16°C) in November to a fresh 54.3°F (12.4°C). Weather in December »
Updated: Jun 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest month?
January is the coldest month of the year, registering average temperatures as high as 50.5°F (10.3°C) and as low as 35.6°F (2°C).
What is the least humid month?
The months with the lowest humidity are January, July and November, with an average relative humidity of 71%.
What is the driest month?
The months with the least rainfall are January and October Rain falls for 9.8 days and accumulates 1.77" (45mm) of rain.
How many days does it rain?
In Chesterfield, during the entire year, the rain falls for 149.5 days and collects up to 28.23" (717mm) of precipitation.
When does it snow?
Months with snowfall are January through March, November and December.
How much does it snow?
Throughout the year, in Chesterfield, South Carolina, there are 1.9 snowfall days, and 1.69" (43mm) of snow is accumulated.
What is the month with the lowest UV index?
January is the month with the lowest UV index, with an average maximum UV index of 2.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 0.8 days and accumulates 0.98" (25mm) of snow.
When is Daylight Saving Time (DST) in Chesterfield?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Chesterfield, 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 Chesterfield, snow does not fall in April through October.
What is the most humid month in Chesterfield?
The months with the highest humidity are May, September and December, with an average relative humidity of 75%.
When are the longest days?
With an average of 14h and 24min of daylight, June has the longest days of the year.
What is the month with the highest UV index?
June and July, with an average maximum UV index of 7, are months with the highest UV index.
What are the warmest months?
July, on average, is the warmest month, registering a high temperature of 90.3°F (32.4°C) and a low of 72.1°F (22.3°C).
What month has the most sunshine?
With an average of 11h of sunshine, July has the most sunshine of the year.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 16.1 days and accumulates 2.91" (74mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 54min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
With an average of 5.5h of sunshine, December has the least sunshine of the year.
Average temperature
Chesterfield, SC
The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (50.5°F).
The month with the highest average low temperature is July (72.1°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure
Chesterfield, 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:
30.02"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.04"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 (29.97"Hg).
Average wind speed
Chesterfield, SC
- Average wind speed in January:
7.3mph - Average wind speed in February:
8mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.7mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.8mph - Average wind speed in October:
6.5mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.7mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Chesterfield, SC
The months with the highest relative humidity are May, September and December (75%).
The months with the lowest relative humidity are January, July and November (71%).
Average rainfall
Chesterfield, SC
- Average rainfall in January:
1.77" - Average rainfall in February:
1.93" - Average rainfall in March:
2.2" - Average rainfall in April:
2.32" - Average rainfall in May:
2.56" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.76" - Average rainfall in August:
2.91" - Average rainfall in September:
2.52" - Average rainfall in October:
1.77" - Average rainfall in November:
2.17" - Average rainfall in December:
2.83"
The wettest month (with the highest rainfall) is August (2.91").
The driest months (with the least rainfall) are January and October (1.77").
Average rainfall days
Chesterfield, SC
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.1 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
14.5 days - Average rainfall days in June:
14.3 days
- Average rainfall days in July:
18 days - Average rainfall days in August:
16.1 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is October (8.2 days).
Average snowfall
Chesterfield, SC
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Chesterfield, SC
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.4 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:
0.1 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Chesterfield, 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 2min - Average sunshine in March:
7h and 2min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 3min - Average sunshine in September:
9h and 1min - Average sunshine in October:
6h and 2min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days
Chesterfield, SC
- Average sunshine days in January:
19.8 days - Average sunshine days in February:
16.9 days - Average sunshine days in March:
16.6 days - Average sunshine days in April:
15.6 days - Average sunshine days in May:
15.1 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
11.3 days - Average sunshine days in August:
12.1 days - Average sunshine days in September:
15.7 days - Average sunshine days in October:
21.9 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19.5 days
The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is July (11.3 days).
Average UV index
Chesterfield, 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
Chesterfield, SC
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility
Chesterfield, 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).
Chesterfield, South Carolina, USA
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