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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 Foreston, South Carolina, is a cool winter month, with an average temperature varying between 53.6°F (12°C) and 38.1°F (3.4°C). With average high temperatures of 53.6°F (12°C) and lows of 38.1°F (3.4°C), January is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Foreston, is a refreshing month, with an average temperature ranging between min 40.8°F (4.9°C) and max 58.1°F (14.5°C). Foreston's average high-temperature in February is a moderate 58.1°F (14.5°C), indicating a subtle variation from January. Weather in February »
Weather in March
The first month of the spring, March, is an enjoyable month in Foreston, South Carolina, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 46.4°F (8°C). March's onset is marked by a subtle temperature increase, moving from a moderate 58.1°F (14.5°C) in February to a still refreshing 64.8°F (18.2°C). Weather in March »
Weather in April
April in Foreston, South Carolina, is a moderately hot spring month, with temperature in the range of an average low of 55.2°F (12.9°C) and an average high of 73.4°F (23°C). Foreston perceives a slight temperature ascent during April, with average high-temperatures adjusting from a comfortable 64.8°F (18.2°C) in March to a warm 73.4°F (23°C). Weather in April »
Weather in May
May, the last month of the spring in Foreston, is also a moderately hot month, with an average temperature varying between 80.1°F (26.7°C) and 63.1°F (17.3°C). As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a moderately hot 73.4°F (23°C) to a still warm 80.1°F (26.7°C). Weather in May »
Weather in June
June, the first month of the summer in Foreston, is a hot month, with an average temperature varying between 70.3°F (21.3°C) and 86.7°F (30.4°C). As Foreston transitions into June, a marginal rise in the average high-temperature is observed, moving from a warm 80.1°F (26.7°C) in May to a tropical 86.7°F (30.4°C). Weather in June »
Weather in July
July, like June, is another hot summer month in Foreston, South Carolina, with temperature in the range of an average high of 90.3°F (32.4°C) and an average low of 73°F (22.8°C). July is the warmest month of the year, registering average temperatures as high as 90.3°F (32.4°C) and as low as 73°F (22.8°C). During July, the heat index is estimated at a blisteringly hot 111.2°F (44°C). Weather in July »
Weather in August
August, the last month of the summer in Foreston, is another hot month, with an average temperature ranging between max 88.9°F (31.6°C) and min 71.8°F (22.1°C). The high-temperature average in August for Foreston is a still hot 88.9°F (31.6°C), staying closely aligned with July's conditions. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Foreston, South Carolina, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 67.1°F (19.5°C). Foreston's average high-temperature marks a warm 83.8°F (28.8°C) with the advent of September, closely mirroring that of the preceding month. Weather in September »
Weather in October
October, like September, in Foreston, South Carolina, is another warm autumn month, with an average temperature fluctuating between 74.3°F (23.5°C) and 56.8°F (13.8°C). October comes with a drop in the average high-temperature, falling from September's 83.8°F (28.8°C) to a still moderately hot 74.3°F (23.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Foreston, South Carolina, with an average temperature fluctuating between 63°F (17.2°C) and 46.2°F (7.9°C). In the transition to November, Foreston observes a drop in the average high-temperature, moving from a warm 74.3°F (23.5°C) in October to an enjoyable 63°F (17.2°C). Weather in November »
Weather in December
December, the first month of the winter in Foreston, is still a mild month, with an average temperature varying between 42.3°F (5.7°C) and 57.4°F (14.1°C). The arrival of December suggests a slight decrease in the average high-temperature, moving from 63°F (17.2°C) in November to a still refreshing 57.4°F (14.1°C). Weather in December »
Updated: Aug 21, 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 month is the coldest?
January is the month when Foreston sees the average lowest temperatures, with a high of 53.6°F (12°C) and a low of 38.1°F (3.4°C).
What is the least humid month?
January and November, with an average relative humidity of 72%, are the least humid months.
What is the driest month?
The month with the least rainfall is January, when the rain falls for 9.6 days and typically collects 1.65" (42mm) of precipitation.
How much does it rain?
Throughout the year, there are 158.1 rainfall days, and 30.28" (769mm) of precipitation is accumulated.
When does it snow?
January, February and December are months with snowfall.
How much does it snow?
Throughout the year, in Foreston, there are 1.2 snowfall days, and 0.47" (12mm) of snow is accumulated.
When is the lowest UV index?
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Foreston.
When does it snow the most?
February is the month with the most snowfall. Snow falls for 0.5 days and accumulates 0.24" (6mm) of snow.
When it does not snow?
March through November are months without snowfall.
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.
What is the most humid month?
The most humid month is May, with an average relative humidity of 78%.
When are the longest days?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What are the months with the highest UV index?
The months with the highest UV index are June and July, with an average maximum UV index of 7.
What month is the hottest?
Foreston's warmest month, July, generally records average temperatures ranging from a high of 90.3°F (32.4°C) to a low of 73°F (22.8°C).
What month has the most sunshine?
With an average of 10.9h of sunshine, July has the most sunshine of the year.
What is the wettest month?
The months with the most rainfall are August and December, with an average 3.23" (82mm) of precipitation.
What is the month with the shortest days?
With an average of 10h and 0min of daylight, December has the shortest days of the year.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 5.6h of sunshine.
Average temperature
Foreston, 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 (53.6°F).
The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (38.1°F).
Average pressure
Foreston, 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:
29.98"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.13"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
Foreston, SC
- Average wind speed in January:
7.2mph - Average wind speed in February:
7.9mph - Average wind speed in March:
7.9mph - Average wind speed in April:
8.1mph - Average wind speed in May:
7mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
6.2mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.2mph - Average wind speed in October:
6.6mph - Average wind speed in November:
6.6mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Foreston, SC
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall
Foreston, SC
- Average rainfall in January:
1.65" - Average rainfall in February:
2.28" - Average rainfall in March:
2.09" - Average rainfall in April:
2.76" - Average rainfall in May:
2.87" - Average rainfall in June:
2.72"
- Average rainfall in July:
2.87" - Average rainfall in August:
3.23" - Average rainfall in September:
2.44" - Average rainfall in October:
2.28" - Average rainfall in November:
1.85" - Average rainfall in December:
3.23"
The wettest months (with the highest rainfall) are August and December (3.23").
The driest month (with the least rainfall) is January (1.65").
Average rainfall days
Foreston, SC
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
10.4 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
18.8 days - Average rainfall days in August:
18.8 days - Average rainfall days in September:
13.9 days - Average rainfall days in October:
8.7 days - Average rainfall days in November:
8 days - Average rainfall days in December:
10.7 days
The months with the highest number of rainy days are July and August (18.8 days).
The month with the least rainy days is November (8 days).
Average snowfall
Foreston, SC
The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days
Foreston, SC
- Average snowfall days in January:
0.6 days - Average snowfall days in February:
0.5 days - Average snowfall days in March:
0 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 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Foreston, 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 0min - Average daylight in May:
13h and 5min - 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:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
5h and 4min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 3min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 0min - Average sunshine in December:
5h and 4min
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 36min).
Average sunshine days
Foreston, SC
- Average sunshine days in January:
19.5 days - Average sunshine days in February:
16.4 days - Average sunshine days in March:
17 days - Average sunshine days in April:
14.4 days - Average sunshine days in May:
12.9 days - Average sunshine days in June:
10.3 days
- Average sunshine days in July:
9.2 days - Average sunshine days in August:
9.8 days - Average sunshine days in September:
14 days - Average sunshine days in October:
20.4 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
18.8 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (9.2 days).
Average UV index
Foreston, SC
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
Foreston, SC
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility
Foreston, 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).
Foreston, South Carolina, USA
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