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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 days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is a moderate winter month in Sandy, South Carolina, with temperature in the range of an average high of 56.8°F (13.8°C) and an average low of 42.8°F (6°C). During the coldest month, January, temperatures average a high of 56.8°F (13.8°C) and a low of 42.8°F (6°C). Weather in January »
Weather in February
February, the last month of the winter in Sandy, is also a moderate month, with temperature in the range of an average high of 60.6°F (15.9°C) and an average low of 45.9°F (7.7°C). With the start of February, Sandy measures an average high-temperature of a still moderate 60.6°F (15.9°C), not significantly differing from January's 56.8°F (13.8°C). Weather in February »
Weather in March
March, the first month of the spring in Sandy, is a comfortable month, with an average temperature ranging between max 66.2°F (19°C) and min 51.6°F (10.9°C). March brings a slight rise in Sandy's average high-temperature, moving from a refreshing 60.6°F (15.9°C) in February to a comfortable 66.2°F (19°C). Weather in March »
Weather in April
April in Sandy, South Carolina, is a moderately hot spring month, with an average temperature fluctuating between 74.1°F (23.4°C) and 59°F (15°C). Sandy's weather in April shows a minor rise in the average high-temperature, moving slightly up from March's enjoyable 66.2°F (19°C) to a moderately hot 74.1°F (23.4°C). Weather in April »
Weather in May
May, the last month of the spring in Sandy, is also a moderately hot month, with an average temperature varying between 80.8°F (27.1°C) and 66.7°F (19.3°C). As May arrives, a slight rise in the average high-temperature is observed, moving from 74.1°F (23.4°C) in April to a still moderately hot 80.8°F (27.1°C). Weather in May »
Weather in June
June, the first month of the summer in Sandy, is a hot month, with an average temperature varying between 87.1°F (30.6°C) and 73.4°F (23°C). As Sandy enters June, the average high-temperature marginally increases from the a moderately hot 80.8°F (27.1°C) of May to a hot 87.1°F (30.6°C). Weather in June »
Weather in July
July, the same as June, in Sandy, South Carolina, is a hot summer month, with an average temperature varying between 89.6°F (32°C) and 76.5°F (24.7°C). Sandy experiences its highest average temperatures in July, reaching a peak of 89.6°F (32°C) and a minimum of 76.5°F (24.7°C). In July, the heat index is appraised at a blistering 107.6°F (42°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Sandy, South Carolina, with temperature in the range of an average low of 76.3°F (24.6°C) and an average high of 88.3°F (31.3°C). At the onset of August, Sandy records an average high-temperature of a still tropical 88.3°F (31.3°C), showing little deviation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Sandy, South Carolina, with an average temperature varying between 84.4°F (29.1°C) and 72°F (22.2°C). Sandy experiences a transition to a moderately hot 84.4°F (29.1°C) in average high-temperatures with the arrival of September, not greatly differing from August's 88.3°F (31.3°C). Weather in September »
Weather in October
October, like September, in Sandy, South Carolina, is a moderately hot autumn month, with an average temperature varying between 76.1°F (24.5°C) and 62.1°F (16.7°C). Sandy experiences a moderate temperature shift at the start of October, with average high-temperatures adjusting a bit from 84.4°F (29.1°C) in September to a still warm 76.1°F (24.5°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Sandy, South Carolina, with an average temperature fluctuating between 51.8°F (11°C) and 65.8°F (18.8°C). November's arrival comes with a decrease in the average high-temperature, moving from a warm 76.1°F (24.5°C) in October to an enjoyable 65.8°F (18.8°C). Weather in November »
Weather in December
The first month of the winter, December, is still a refreshing month in Sandy, South Carolina, with temperature in the range of an average high of 60.4°F (15.8°C) and an average low of 47.3°F (8.5°C). With the onset of December, the average high-temperature subtly recedes from November's refreshing 65.8°F (18.8°C) to a moderate 60.4°F (15.8°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Sandy?
The coldest period tends to be January, when average temperatures fluctuate between a high of 56.8°F (13.8°C) and a low of 42.8°F (6°C).
What is the driest month in Sandy?
January is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.67" (17mm) of precipitation.
How many days does it rain in Sandy?
Throughout the year, in Sandy, South Carolina, there are 154.4 rainfall days, and 23.43" (595mm) of precipitation is accumulated.
When does it snow in Sandy?
Months with snowfall in Sandy are January, February and December.
How many days does it snow in Sandy?
Throughout the year, there are 0.5 snowfall days.
When is the lowest UV index in Sandy?
January is the month with the lowest UV index, with an average maximum UV index of 3.
What is the least humid month in Sandy?
March is the least humid month in Sandy, South Carolina, with an average relative humidity of 72%.
When it does not snow in Sandy?
March through November are months without snowfall in Sandy.
When is Daylight Saving Time (DST) in Sandy?
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.
When is the highest UV index in Sandy?
The months with the highest UV index are May through August, with an average maximum UV index of 7.
When are the longest days in Sandy?
With an average of 14h and 18min of daylight, June has the longest days of the year.
What are the warmest months in Sandy?
July stands out as Sandy's warmest month, with an average high-temperature of 89.6°F (32°C) and a low-temperature of 76.5°F (24.7°C).
What month has the most sunshine in Sandy?
The month with the most sunshine in Sandy is July, with an average of 10.9h of sunshine.
What is the wettest month in Sandy?
The month with the most rainfall in Sandy is August, when the rain falls for 22.7 days and typically aggregates up to 4.29" (109mm) of precipitation.
What is the most humid month in Sandy?
With an average relative humidity of 77%, December is the most humid month.
When does it snow the most in Sandy?
The month with the most snowfall days in Sandy, South Carolina, is December, when snow falls for 0.3 days.
What is the month with the shortest days in Sandy?
The month with the shortest days is December, with an average of 10h and 0min of daylight.
What is the month with the least sunshine in Sandy?
December has the least sunshine of the year in Sandy, with an average of 5.6h of sunshine.
Average temperature
Sandy, SC
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (56.8°F).
The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).
Average pressure
Sandy, 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:
30.03"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
Sandy, SC
- Average wind speed in January:
7.8mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7.5mph - Average wind speed in June:
7mph
- Average wind speed in July:
7mph - Average wind speed in August:
6.5mph - Average wind speed in September:
7.1mph - Average wind speed in October:
7.5mph - Average wind speed in November:
7.6mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity
Sandy, SC
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (72%).
Average rainfall
Sandy, SC
- Average rainfall in January:
0.67" - Average rainfall in February:
0.91" - Average rainfall in March:
1.14" - Average rainfall in April:
1.65" - Average rainfall in May:
1.42" - Average rainfall in June:
2.6"
- Average rainfall in July:
2.68" - Average rainfall in August:
4.29" - Average rainfall in September:
2.76" - Average rainfall in October:
1.89" - Average rainfall in November:
1.02" - Average rainfall in December:
2.4"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days
Sandy, SC
- Average rainfall days in January:
8.8 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
9.9 days - Average rainfall days in April:
11.4 days - Average rainfall days in May:
13.4 days - Average rainfall days in June:
17.3 days
- Average rainfall days in July:
21.2 days - Average rainfall days in August:
22.7 days - Average rainfall days in September:
14.8 days - Average rainfall days in October:
9.7 days - Average rainfall days in November:
6.9 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is November (6.9 days).
Average snowfall days
Sandy, SC
- Average snowfall days in January:
0.1 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:
0.3 days
The month with the highest number of snowfall days is December (0.3 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
Sandy, SC
- Average daylight in January:
10h and 2min - 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 3min - 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 5min - Average sunshine in February:
6h and 4min - Average sunshine in March:
7h and 4min - Average sunshine in April:
9h and 4min - Average sunshine in May:
10h and 2min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 4min - Average sunshine in September:
9h and 0min - Average sunshine in October:
6h and 4min - Average sunshine in November:
6h and 1min - 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
Sandy, SC
- Average sunshine days in January:
20.1 days - Average sunshine days in February:
17.2 days - Average sunshine days in March:
19.1 days - Average sunshine days in April:
17.7 days - Average sunshine days in May:
15.8 days - Average sunshine days in June:
9.7 days
- Average sunshine days in July:
6.9 days - Average sunshine days in August:
6.1 days - Average sunshine days in September:
11 days - Average sunshine days in October:
19.3 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
19 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (6.1 days).
Average UV index
Sandy, 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
Sandy, SC
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility
Sandy, 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).
Sandy, South Carolina, USA
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