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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, the same as December, in Siler City, North Carolina, is a frosty winter month, with an average temperature ranging between max 47.8°F (8.8°C) and min 31.8°F (-0.1°C). The coldest period tends to be January, when average temperatures fluctuate between a high of 47.8°F (8.8°C) and a low of 31.8°F (-0.1°C). Weather in January »
Weather in February
The last month of the winter, February, is a cool month in Siler City, North Carolina, with an average temperature fluctuating between 35.1°F (1.7°C) and 52.3°F (11.3°C). Siler City's average high-temperature in February sits at a cool 52.3°F (11.3°C), showing little difference from the previous month. Weather in February »
Weather in March
The first month of the spring, March, is a mild month in Siler City, North Carolina, with temperature in the range of an average high of 59.2°F (15.1°C) and an average low of 41.4°F (5.2°C). The arrival of March brings a soft temperature shift, with the average high-temperature nudging from a cool 52.3°F (11.3°C) in February to a mild 59.2°F (15.1°C). Weather in March »
Weather in April
April is an agreeable spring month in Siler City, North Carolina, with an average temperature fluctuating between 70.7°F (21.5°C) and 50.5°F (10.3°C). April marks a rise in the average high-temperature, moving from March's refreshing 59.2°F (15.1°C) to an agreeable 70.7°F (21.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a moderately hot month in Siler City, North Carolina, with an average temperature fluctuating between 59°F (15°C) and 78.6°F (25.9°C). May witnesses a minor rise in the average high-temperature, transitioning from a pleasant 70.7°F (21.5°C) in April to a warm 78.6°F (25.9°C). Weather in May »
Weather in June
The first month of the summer, June, is a hot month in Siler City, North Carolina, with an average temperature varying between 65.8°F (18.8°C) and 86.4°F (30.2°C). In Siler City, the onset of June comes with a modest high-temperature shift, transitioning from May's warm 78.6°F (25.9°C) to a tropical 86.4°F (30.2°C). Weather in June »
Weather in July
July, like June, is a hot summer month in Siler City, North Carolina, with an average temperature ranging between max 90.1°F (32.3°C) and min 69.4°F (20.8°C). Siler City notes the warmest temperatures in July, with a high average of 90.1°F (32.3°C) and a low of 69.4°F (20.8°C). Throughout July, the heat index is computed to be a scorching 107.6°F (42°C). Weather in July »
Weather in August
August, the last month of the summer in Siler City, is another hot month, with temperature in the range of an average high of 88.2°F (31.2°C) and an average low of 68°F (20°C). In Siler City, August's average high-temperature stands at a still tropical 88.2°F (31.2°C), closely related to the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Siler City, North Carolina, with an average temperature varying between 63°F (17.2°C) and 81.9°F (27.7°C). September indicates a minor shift in the average high-temperature, from August's tropical 88.2°F (31.2°C) to a warm 81.9°F (27.7°C). Weather in September »
Weather in October
October, the same as September, in Siler City, North Carolina, is another pleasant autumn month, with an average temperature varying between 70.9°F (21.6°C) and 52°F (11.1°C). The beginning of October marks a decrease in the average high-temperature, transitioning from a moderately hot 81.9°F (27.7°C) in September to a pleasant 70.9°F (21.6°C). Weather in October »
Weather in November
November, the last month of the autumn in Siler City, is another refreshing month, with an average temperature varying between 41.2°F (5.1°C) and 58.6°F (14.8°C). The transition into November involves a decrease in the average high-temperature, falling from a pleasant 70.9°F (21.6°C) in October to a refreshing 58.6°F (14.8°C). Weather in November »
Weather in December
The first month of the winter, December, is also a fresh month in Siler City, North Carolina, with temperature in the range of an average high of 52.2°F (11.2°C) and an average low of 36.9°F (2.7°C). December reveals a small adjustment in temperature, transitioning from an average high of a moderate 58.6°F (14.8°C) in November to a cool 52.2°F (11.2°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Siler City?
The coldest period in Siler City, North Carolina, is January, when temperatures fluctuate between an average high of 47.8°F (8.8°C) and a low of 31.8°F (-0.1°C).
How many days does it rain in Siler City?
In Siler City, during the entire year, the rain falls for 156.8 days and collects up to 30.51" (775mm) of precipitation.
When does it snow in Siler City?
Months with snowfall in Siler City are January through March, November and December.
When does it snow the most in Siler City?
January is the month with the most snowfall in Siler City, North Carolina. Snow falls for 1.7 days and accumulates 1.97" (50mm) of snow.
How much does it snow in Siler City?
Throughout the year, in Siler City, there are 5.9 snowfall days, and 6.22" (158mm) of snow is accumulated.
What are the months with the least sunshine in Siler City?
January and December, with an average of 5.5h of sunshine, are months with the least sunshine.
When is the lowest UV index in Siler City?
January is the month with the lowest UV index in Siler City, North Carolina, with an average maximum UV index of 2.
When is Daylight Saving Time (DST) in Siler City?
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 in Siler City?
In Siler City, North Carolina, snow does not fall in April through October.
What is the rainiest month in Siler City?
May is the month with the most rainfall in Siler City, North Carolina. Rain falls for 16.3 days and accumulates 3.43" (87mm) of precipitation.
When is the highest UV index in Siler City?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Siler City?
The month with the longest days in Siler City is June, with an average of 14h and 30min of daylight.
What is the hottest time of year in Siler City?
Siler City, North Carolina, reaches its average highest temperatures in July, measuring 90.1°F (32.3°C) at the peak and 69.4°F (20.8°C) at the lowest.
What is the least humid month in Siler City?
With an average relative humidity of 71%, July is the least humid month.
What month has the most sunshine in Siler City?
July has the most sunshine of the year, with an average of 10.7h of sunshine.
What is the driest month in Siler City?
October is the month with the least rainfall in Siler City. Rain falls for 9.5 days and accumulates 1.85" (47mm) of precipitation.
What is the most humid month in Siler City?
December is the most humid month, with an average relative humidity of 77%.
What is the month with the shortest days in Siler City?
The month with the shortest days in Siler City is December, with an average of 9h and 48min of daylight.
Average temperature
Siler City, NC
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (47.8°F).
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure
Siler City, NC
- 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:
30.02"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.03"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 (29.97"Hg).
Average wind speed
Siler City, NC
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.7mph - Average wind speed in March:
6.9mph - Average wind speed in April:
7.1mph - Average wind speed in May:
6mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.2mph - Average wind speed in October:
5.8mph - Average wind speed in November:
5.9mph - Average wind speed in December:
5.8mph
The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity
Siler City, NC
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is July (71%).
Average rainfall
Siler City, NC
- Average rainfall in January:
2.48" - Average rainfall in February:
2.36" - Average rainfall in March:
2.48" - Average rainfall in April:
2.4" - Average rainfall in May:
3.43" - Average rainfall in June:
2.48"
The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is October (1.85").
Average rainfall days
Siler City, NC
- Average rainfall days in January:
10.5 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
13.9 days - Average rainfall days in May:
16.3 days - Average rainfall days in June:
14.8 days
- Average rainfall days in July:
16.8 days - Average rainfall days in August:
17.3 days - Average rainfall days in September:
14 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
8.8 days - Average rainfall days in December:
10.8 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is November (8.8 days).
Average snowfall
Siler City, NC
The month with the highest snowfall is January (1.97").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Siler City, NC
- Average snowfall days in January:
1.7 days - Average snowfall days in February:
2.3 days - Average snowfall days in March:
1 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:
0.4 days - Average snowfall days in December:
0.5 days
The month with the highest number of snowfall days is February (2.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Siler City, NC
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 3min - Average sunshine in February:
6h and 0min - Average sunshine in March:
7h and 1min - Average sunshine in April:
9h and 2min - Average sunshine in May:
9h and 3min - Average sunshine in June:
10h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 2min - Average sunshine in September:
8h and 5min - Average sunshine in October:
6h and 1min - Average sunshine in November:
5h and 5min - Average sunshine in December:
5h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days
Siler City, NC
- Average sunshine days in January:
18.3 days - Average sunshine days in February:
15.2 days - Average sunshine days in March:
16.1 days - Average sunshine days in April:
14.2 days - Average sunshine days in May:
13.2 days - Average sunshine days in June:
13.2 days
- Average sunshine days in July:
11.8 days - Average sunshine days in August:
12.5 days - Average sunshine days in September:
14.5 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
20.5 days - Average sunshine days in December:
18.8 days
The months with the most sunshine days are October and November (20.5 days).
The month with the least sunshine days is July (11.8 days).
Average UV index
Siler City, NC
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 2).
Average cloud cover
Siler City, NC
The months with the most cloud cover are February, March and December (Cloud cover 42).
The month with the least cloud cover is June (Cloud cover 31).
Average visibility
Siler City, NC
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Siler City, North Carolina, USA
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