Climate and monthly weather forecastLake Wylie, SC
Climate and monthly weather forecast
Weather in January
January, like December, is another chilly winter month in Lake Wylie, South Carolina, with an average temperature fluctuating between 48.9°F (9.4°C) and 33.4°F (0.8°C). Lake Wylie's temperature records reveal January as the coldest month, marked by average highs of 48.9°F (9.4°C) and lows of 33.4°F (0.8°C). Weather in January »Weather in February
The last month of the winter, February, is a cool month in Lake Wylie, South Carolina, with an average temperature fluctuating between 37°F (2.8°C) and 53.6°F (12°C). The average high-temperature is a fresh 53.6°F (12°C) in February, hardly different from the 48.9°F (9.4°C) recorded in January. Weather in February »Weather in March
March, the first month of the spring in Lake Wylie, is a comfortable month, with temperature in the range of an average low of 43.3°F (6.3°C) and an average high of 61°F (16.1°C). March marks a minor ascent in the average high-temperature, adjusting from February's fresh 53.6°F (12°C) to a comfortable 61°F (16.1°C). Weather in March »Weather in April
April in Lake Wylie, South Carolina, is an agreeable spring month, with an average temperature varying between 52°F (11.1°C) and 71.6°F (22°C). The start of April is characterized by an increase in the average high-temperature, transitioning from a comfortable 61°F (16.1°C) in March to a pleasant 71.6°F (22°C). Weather in April »Weather in May
May, the last month of the spring in Lake Wylie, is a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 79.5°F (26.4°C). As May sets, the average high-temperature shows a slight increase, moving up from an agreeable 71.6°F (22°C) in April to a warm 79.5°F (26.4°C). Weather in May »Weather in June
The first month of the summer, June, is a tropical month in Lake Wylie, South Carolina, with an average temperature varying between 87.4°F (30.8°C) and 66.4°F (19.1°C). June's arrival is noted with a slight increase in the average high-temperature, moving from a warm 79.5°F (26.4°C) in May to a tropical 87.4°F (30.8°C). Weather in June »Weather in July
July, the same as June, in Lake Wylie, South Carolina, is a hot summer month, with temperature in the range of an average low of 70.2°F (21.2°C) and an average high of 91°F (32.8°C). The month of July sees the highest average temperatures, reaching 91°F (32.8°C) at the peak and 70.2°F (21.2°C) at the low. In July, the average heat index is computed to be a blistering 109.4°F (43°C). Weather in July »Weather in August
August, the last month of the summer in Lake Wylie, is another tropical month, with an average temperature varying between 68.7°F (20.4°C) and 88.9°F (31.6°C). Upon the beginning of August, Lake Wylie's high-temperatures register at a still hot 88.9°F (31.6°C), closely mirroring the preceding month. Weather in August »Weather in September
September, the first month of the autumn in Lake Wylie, is still a warm month, with an average temperature varying between 83.1°F (28.4°C) and 63.7°F (17.6°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a tropical 88.9°F (31.6°C) in August to a warm 83.1°F (28.4°C). Weather in September »Weather in October
October, like September, is another pleasant autumn month in Lake Wylie, South Carolina, with an average temperature fluctuating between 71.6°F (22°C) and 52.5°F (11.4°C). The onset of October is marked by a decrease in temperature, transitioning from a warm 83.1°F (28.4°C) in September to an agreeable 71.6°F (22°C). Weather in October »Weather in November
November, the last month of the autumn in Lake Wylie, is also a moderate month, with an average temperature varying between 59.7°F (15.4°C) and 42.3°F (5.7°C). The transition into November indicates a reduction in the average high-temperature, down to a moderate 59.7°F (15.4°C) from October's pleasant 71.6°F (22°C). Weather in November »Weather in December
December, the first month of the winter in Lake Wylie, is also a fresh month, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 38.5°F (3.6°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a mild 59.7°F (15.4°C) in November to a fresh 52.9°F (11.6°C). Weather in December »Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature
Lake Wylie, SC
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (48.9°F).
The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).
Average pressure
Lake Wylie, 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:
30.01"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:
30.01"Hg - Average pressure in September:
30.03"Hg - Average pressure in October:
30.06"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
Lake Wylie, SC
- Average wind speed in January:
6.8mph - Average wind speed in February:
7.2mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6mph - Average wind speed in June:
5.1mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.3mph - Average wind speed in September:
5mph - Average wind speed in October:
5.9mph - Average wind speed in November:
6.2mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity
Lake Wylie, SC
The months with the highest relative humidity are May and December (75%).
The months with the lowest relative humidity are June and July (70%).
Average rainfall
Lake Wylie, SC
- Average rainfall in January:
2.44" - Average rainfall in February:
2.24" - Average rainfall in March:
2.36" - Average rainfall in April:
2.72" - Average rainfall in May:
2.6" - Average rainfall in June:
2.4"
- Average rainfall in July:
2.56" - Average rainfall in August:
3.19" - Average rainfall in September:
1.93" - Average rainfall in October:
1.85" - Average rainfall in November:
2.36" - Average rainfall in December:
3.03"
The wettest month (with the highest rainfall) is August (3.19").
The driest month (with the least rainfall) is October (1.85").
Average rainfall days
Lake Wylie, SC
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
9.9 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
13.8 days - Average rainfall days in May:
15.6 days - Average rainfall days in June:
14.1 days
- Average rainfall days in July:
18.4 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
8.9 days - Average rainfall days in November:
8.6 days - Average rainfall days in December:
10 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is November (8.6 days).
Average snowfall
Lake Wylie, SC
The month with the highest snowfall is December (2.48").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Lake Wylie, SC
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
1.8 days - Average snowfall days in March:
0.6 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:
0.6 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Lake Wylie, SC
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 36min - Average sunshine in February:
6h and 30min - Average sunshine in March:
7h and 12min - Average sunshine in April:
9h and 0min - Average sunshine in May:
9h and 48min - Average sunshine in June:
10h and 42min
- Average sunshine in July:
10h and 48min - Average sunshine in August:
10h and 24min - Average sunshine in September:
8h and 42min - Average sunshine in October:
6h and 30min - Average sunshine in November:
5h and 54min - Average sunshine in December:
5h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
Lake Wylie, SC
- Average sunshine days in January:
19.3 days - Average sunshine days in February:
16.3 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.3 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
10.3 days - Average sunshine days in August:
11.3 days - Average sunshine days in September:
15.8 days - Average sunshine days in October:
21.5 days - Average sunshine days in November:
20.7 days - Average sunshine days in December:
19.9 days
The month with the most sunshine days is October (21.5 days).
The month with the least sunshine days is July (10.3 days).
Average UV index
Lake Wylie, SC
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 and December (UV index 2).
Average cloud cover
Lake Wylie, SC
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility
Lake Wylie, 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).





