Climate and monthly weather forecastSouth Windermire, SC
Climate and monthly weather forecast
Weather in January
January, the same as December, in South Windermire, South Carolina, is a moderate winter month, with an average temperature fluctuating between 44.4°F (6.9°C) and 57°F (13.9°C). January stands out as South Windermire's coldest month, with temperatures ranging between an average high of 57°F (13.9°C) and a low of 44.4°F (6.9°C). Weather in January »Weather in February
February, the last month of the winter in South Windermire, is another mild month, with an average temperature varying between 47.7°F (8.7°C) and 60.4°F (15.8°C). February's arrival brings an average high-temperature of a still moderate 60.4°F (15.8°C), demonstrating subtle variation from the preceding month. Weather in February »Weather in March
March, the first month of the spring in South Windermire, is a refreshing month, with an average temperature varying between 52.7°F (11.5°C) and 65.1°F (18.4°C). The commencement of March brings an average high-temperature of an enjoyable 65.1°F (18.4°C), marking an inconsequential divergence from February. Weather in March »Weather in April
April is an agreeable spring month in South Windermire, South Carolina, with an average temperature varying between 60.4°F (15.8°C) and 72.7°F (22.6°C). With the beginning of April, South Windermire's average high-temperature sees a minor increase, transitioning from an enjoyable 65.1°F (18.4°C) in March to a pleasant 72.7°F (22.6°C). Weather in April »Weather in May
May, the last month of the spring in South Windermire, is a moderately hot month, with an average temperature varying between 79.5°F (26.4°C) and 68.2°F (20.1°C). A soft shift in the average high-temperature is noticeable in May, transitioning from an agreeable 72.7°F (22.6°C) in April to a moderately hot 79.5°F (26.4°C). Weather in May »Weather in June
June, the first month of the summer in South Windermire, is also a moderately hot month, with an average temperature varying between 74.7°F (23.7°C) and 85.8°F (29.9°C). The average high-temperature mildly increases in June, edging from 79.5°F (26.4°C) in May to a still warm 85.8°F (29.9°C). Weather in June »Weather in July
July in South Windermire, South Carolina, is a hot summer month, with an average temperature ranging between max 88.2°F (31.2°C) and min 77.4°F (25.2°C). July stands out as South Windermire's warmest month, with an average high-temperature of 88.2°F (31.2°C) and a low-temperature of 77.4°F (25.2°C). For most parts of July, the heat index is evaluated at a blistering 104°F (40°C). Weather in July »Weather in August
The last month of the summer, August, is another hot month in South Windermire, South Carolina, with an average temperature ranging between min 76.8°F (24.9°C) and max 87.4°F (30.8°C). With the arrival of August, South Windermire's average high-temperature registers at a still hot 87.4°F (30.8°C), indicating a subtle variation from the previous month. Weather in August »Weather in September
September, the first month of the autumn in South Windermire, is also a moderately hot month, with temperature in the range of an average low of 73°F (22.8°C) and an average high of 83.5°F (28.6°C). Transitioning into September, South Windermire records an average high-temperature of a warm 83.5°F (28.6°C), almost identical to August's 87.4°F (30.8°C). Weather in September »Weather in October
October, like September, in South Windermire, South Carolina, is a moderately hot autumn month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 75.9°F (24.4°C). October ushers in a minor alteration in South Windermire's climate, with the average high-temperature moving from September's 83.5°F (28.6°C) to a still moderately hot 75.9°F (24.4°C). Weather in October »Weather in November
November, the last month of the autumn in South Windermire, is another refreshing month, with temperature in the range of an average low of 53.4°F (11.9°C) and an average high of 65.7°F (18.7°C). Stepping into November, South Windermire observes a temperature decline, with the average high falling from October's moderately hot 75.9°F (24.4°C) to a refreshing 65.7°F (18.7°C). Weather in November »Weather in December
The first month of the winter, December, is still a refreshing month in South Windermire, South Carolina, with temperature in the range of an average low of 49.3°F (9.6°C) and an average high of 60.8°F (16°C). The transition from November to December sees an average high-temperature of a still comfortable 60.8°F (16°C), indicating a minor variance from the prior month. Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
South Windermire, SC
The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (57°F).
The month with the highest average low temperature is July (77.4°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).
Average pressure
South Windermire, 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:
30.03"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:
29.99"Hg - Average pressure in September:
30"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed
South Windermire, SC
- Average wind speed in January:
8.9mph - Average wind speed in February:
9.1mph - Average wind speed in March:
9.2mph - Average wind speed in April:
9.4mph - Average wind speed in May:
8.6mph - Average wind speed in June:
8mph
- Average wind speed in July:
8.1mph - Average wind speed in August:
7.5mph - Average wind speed in September:
8.3mph - Average wind speed in October:
8.6mph - Average wind speed in November:
8.8mph - Average wind speed in December:
8.7mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (7.5mph).
Average humidity
South Windermire, SC
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are January and March (73%).
Average rainfall
South Windermire, SC
- Average rainfall in January:
1.42" - Average rainfall in February:
2.01" - Average rainfall in March:
2.2" - Average rainfall in April:
2.83" - Average rainfall in May:
2.87" - Average rainfall in June:
4.45"
The wettest month (with the highest rainfall) is August (7.13").
The driest month (with the least rainfall) is January (1.42").
Average rainfall days
South Windermire, SC
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
12.3 days - Average rainfall days in April:
12.8 days - Average rainfall days in May:
15.8 days - Average rainfall days in June:
20.5 days
- Average rainfall days in July:
23.3 days - Average rainfall days in August:
24.8 days - Average rainfall days in September:
18.4 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
8.7 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is August (24.8 days).
The month with the least rainy days is November (8.7 days).
Average snowfall
South Windermire, SC
The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days
South Windermire, SC
- Average snowfall days in January:
0.4 days - Average snowfall days in February:
0.1 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 (0.4 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
South Windermire, SC
- Average daylight in January:
10h and 18min - 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 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 18min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 24min - Average daylight in November:
10h and 30min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
5h and 48min - Average sunshine in February:
6h and 42min - Average sunshine in March:
7h and 42min - Average sunshine in April:
9h and 48min - Average sunshine in May:
10h and 30min - Average sunshine in June:
10h and 48min
- Average sunshine in July:
11h and 0min - Average sunshine in August:
10h and 48min - Average sunshine in September:
9h and 6min - Average sunshine in October:
6h and 42min - Average sunshine in November:
6h and 6min - Average sunshine in December:
5h and 42min
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 42min).
Average sunshine days
South Windermire, SC
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
15.8 days - Average sunshine days in March:
16.8 days - Average sunshine days in April:
15.8 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
6.7 days
- Average sunshine days in July:
5.7 days - Average sunshine days in August:
3.8 days - Average sunshine days in September:
8.5 days - Average sunshine days in October:
18.9 days - Average sunshine days in November:
18.3 days - Average sunshine days in December:
17.8 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is August (3.8 days).
Average UV index
South Windermire, SC
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover
South Windermire, SC
The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility
South Windermire, 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).





