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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 Dyson, South Carolina, is another fresh winter month, with an average temperature varying between 35.2°F (1.8°C) and 51.8°F (11°C). The coldest time of the year is January, with temperatures averaging a high of 51.8°F (11°C) and a low of 35.2°F (1.8°C). Weather in January »
Weather in February
February, the last month of the winter in Dyson, is a mild month, with an average temperature ranging between min 39.2°F (4°C) and max 56.1°F (13.4°C). February commences with an average high-temperature of a moderate 56.1°F (13.4°C), showing little deviation from January's 51.8°F (11°C). Weather in February »
Weather in March
The first month of the spring, March, is a refreshing month in Dyson, South Carolina, with an average temperature fluctuating between 63.3°F (17.4°C) and 44.4°F (6.9°C). Dyson observes a slight uplift in the average high-temperature with the onset of March, adjusting from February's refreshing 56.1°F (13.4°C) to a comfortable 63.3°F (17.4°C). Weather in March »
Weather in April
April is a warm spring month in Dyson, South Carolina, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 73.6°F (23.1°C). The start of April brings a rise in the average high-temperature, moving from a comfortable 63.3°F (17.4°C) in March to a moderately hot 73.6°F (23.1°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Dyson, South Carolina, with an average temperature fluctuating between 81.1°F (27.3°C) and 61°F (16.1°C). The beginning of May marks a minor shift in the average high-temperature, moving from April's 73.6°F (23.1°C) to a still warm 81.1°F (27.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Dyson, South Carolina, with temperature in the range of an average low of 68.2°F (20.1°C) and an average high of 89.2°F (31.8°C). June marks a minor ascent in the average high-temperature, adjusting from May's warm 81.1°F (27.3°C) to a tropical 89.2°F (31.8°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Dyson, South Carolina, with an average temperature fluctuating between 71.2°F (21.8°C) and 91.8°F (33.2°C). July, with its average high-temperature of 91.8°F (33.2°C) and an average low-temperature of 71.2°F (21.8°C), holds the record as the warmest month. During July, the heat index is evaluated at an extremely hot 111.2°F (44°C). Weather in July »
Weather in August
The last month of the summer, August, is also a hot month in Dyson, South Carolina, with an average temperature fluctuating between 69.8°F (21°C) and 90.3°F (32.4°C). August's arrival brings an average high-temperature of a still tropical 90.3°F (32.4°C), slightly deviating from July's 91.8°F (33.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in Dyson, South Carolina, with an average temperature fluctuating between 65.1°F (18.4°C) and 84.9°F (29.4°C). September heralds a minor drop in average high-temperature, sliding from August's hot 90.3°F (32.4°C) to a moderately hot 84.9°F (29.4°C). Weather in September »
Weather in October
October, the same as September, in Dyson, South Carolina, is an agreeable autumn month, with an average temperature ranging between max 73°F (22.8°C) and min 53.8°F (12.1°C). October brings a decrease in the average high-temperature, shifting from a moderately hot 84.9°F (29.4°C) in September to an agreeable 73°F (22.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another refreshing month in Dyson, South Carolina, with an average temperature ranging between max 61.7°F (16.5°C) and min 43.7°F (6.5°C). November brings a minor decrease, with the average high-temperature reducing from a pleasant 73°F (22.8°C) in October to an enjoyable 61.7°F (16.5°C). Weather in November »
Weather in December
December, the first month of the winter in Dyson, is still a cool month, with an average temperature fluctuating between 55.2°F (12.9°C) and 39.7°F (4.3°C). In the transition to December, Dyson observes a minor drop in the average high-temperature, shifting from an enjoyable 61.7°F (16.5°C) in November to a fresh 55.2°F (12.9°C). Weather in December »
Updated: Aug 23, 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 time of the year is the coldest?
January, known for its average high temperature of 51.8°F (11°C) and an average low temperature of 35.2°F (1.8°C), is the coldest month.
How much does it rain?
In Dyson, during the entire year, the rain falls for 146 days and collects up to 28.31" (719mm) of precipitation.
When does it snow?
Months with snowfall are January through March.
How many days does it snow?
In Dyson, South Carolina, during the entire year, snow falls for 1.3 days and aggregates up to 1.54" (39mm) of snow.
When is the lowest UV index?
The month with the lowest UV index is January, 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 0.5 days and accumulates 0.91" (23mm) of snow.
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.
When it does not snow?
April through December are months without snowfall.
When are the longest days?
With an average of 14h and 24min of daylight, June has the longest days of the year in Dyson.
When is the highest UV index in Dyson?
June and August, with an average maximum UV index of 7, are months with the highest UV index.
What part of the year is the hottest?
July is the month when Dyson experiences its warmest temperatures, averaging a high of 91.8°F (33.2°C) and a low of 71.2°F (21.8°C).
What is the least humid month in Dyson?
The least humid month is July, with an average relative humidity of 70%.
What month has the most sunshine?
With an average of 10.9h of sunshine, July has the most sunshine of the year in Dyson.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 16 days and accumulates 3.15" (80mm) of precipitation.
What is the driest month?
The month with the least rainfall in Dyson is September, when the rain falls for 11.4 days and typically collects 1.5" (38mm) of precipitation.
What is the most humid month?
With an average relative humidity of 77%, December is the most humid month.
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 5.3h of sunshine, December has the least sunshine of the year.
Average temperature
Dyson, SC
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (51.8°F).
The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (35.2°F).
Average pressure
Dyson, 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:
30.03"Hg - Average pressure in June:
29.98"Hg
- Average pressure in July:
30"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.02"Hg - Average pressure in October:
30.05"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
Dyson, SC
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.4mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.2mph - Average wind speed in June:
5.4mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.4mph - Average wind speed in October:
6.3mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest months (with the highest average wind speed) are February and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Dyson, SC
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (70%).
Average rainfall
Dyson, SC
- Average rainfall in January:
2.2" - Average rainfall in February:
2.44" - Average rainfall in March:
2.2" - Average rainfall in April:
2.36" - Average rainfall in May:
2.68" - Average rainfall in June:
2.2"
- Average rainfall in July:
2.64" - Average rainfall in August:
3.15" - Average rainfall in September:
1.5" - Average rainfall in October:
1.81" - Average rainfall in November:
2.13" - Average rainfall in December:
2.99"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days
Dyson, SC
- Average rainfall days in January:
10 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
13.1 days - Average rainfall days in April:
12.3 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
13.5 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
16 days - Average rainfall days in September:
11.4 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
11.1 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is October (8.3 days).
Average snowfall
Dyson, SC
The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Dyson, SC
- Average snowfall days in January:
0.5 days - Average snowfall days in February:
0.5 days - Average snowfall days in March:
0.2 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 months with the highest number of snowfall days are January and February (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight / Average sunshine
Dyson, 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 3min - Average sunshine in February:
6h and 5min - Average sunshine in March:
7h and 1min - Average sunshine in April:
8h and 5min - Average sunshine in May:
9h and 5min - Average sunshine in June:
10h and 5min
- Average sunshine in July:
10h and 5min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 3min - Average sunshine in October:
6h and 5min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 2min
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 18min).
Average sunshine days
Dyson, SC
- Average sunshine days in January:
19.4 days - Average sunshine days in February:
16 days - Average sunshine days in March:
16.5 days - Average sunshine days in April:
16.6 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
12.1 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
17 days - Average sunshine days in October:
21.4 days - Average sunshine days in November:
20.4 days - Average sunshine days in December:
18.5 days
The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is July (12.1 days).
Average UV index
Dyson, SC
The months with the highest UV index are June and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Dyson, SC
The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are June and October (Cloud cover 29).
Average visibility
Dyson, 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).
Dyson, South Carolina, USA
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