Climate and monthly weather forecast
Clemmons, NC

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Weather in January

January, like December, is a frosty winter month in Clemmons, North Carolina, with an average temperature varying between 30.6°F (-0.8°C) and 45.9°F (7.7°C). January is the coldest month, with the temperature often reaching an average high of 45.9°F (7.7°C) and an average low of 30.6°F (-0.8°C). Weather in January »

Weather in February

February, the last month of the winter in Clemmons, is a cool month, with an average temperature ranging between max 50.5°F (10.3°C) and min 34.3°F (1.3°C). The transition into February reveals an average high-temperature of a cool 50.5°F (10.3°C), mirroring a close resemblance to January. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Clemmons, North Carolina, with an average temperature ranging between min 39.9°F (4.4°C) and max 58.1°F (14.5°C). The onset of March brings a minor temperature shift, with the average high-temperature moving from a cool 50.5°F (10.3°C) in February to a mild 58.1°F (14.5°C). Weather in March »

Weather in April

April in Clemmons, North Carolina, is an agreeable spring month, with an average temperature varying between 69.1°F (20.6°C) and 49.3°F (9.6°C). With the onset of April, the average high-temperature slightly shifts from March's refreshing 58.1°F (14.5°C) to an agreeable 69.1°F (20.6°C). Weather in April »

Weather in May

May, the last month of the spring in Clemmons, is a moderately hot month, with an average temperature fluctuating between 57.6°F (14.2°C) and 78.1°F (25.6°C). As May arrives, Clemmons's weather shows an increase in high-temperatures, moving from April's agreeable 69.1°F (20.6°C) to a moderately hot 78.1°F (25.6°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Clemmons, North Carolina, with temperature in the range of an average high of 86°F (30°C) and an average low of 64°F (17.8°C). Clemmons's transition into June is noticed by a slight rise in the average high-temperature, advancing from a warm 78.1°F (25.6°C) in May to a tropical 86°F (30°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Clemmons, North Carolina, with temperature in the range of an average low of 67.6°F (19.8°C) and an average high of 89.8°F (32.1°C). July is the month that records the highest temperatures, with averages ranging from a high of 89.8°F (32.1°C) to a low of 67.6°F (19.8°C). For most parts of July, the heat index is estimated at a scorching 104°F (40°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Clemmons, North Carolina, with temperature in the range of an average high of 87.6°F (30.9°C) and an average low of 66.2°F (19°C). August registers an average high-temperature of a still tropical 87.6°F (30.9°C), slightly varied from July's 89.8°F (32.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Clemmons, North Carolina, with an average temperature varying between 61.3°F (16.3°C) and 81.1°F (27.3°C). The arrival of September corresponds with a minor reduction in the average high-temperature, down from August's tropical 87.6°F (30.9°C) to a warm 81.1°F (27.3°C). Weather in September »

Weather in October

October, the same as September, in Clemmons, North Carolina, is another pleasant autumn month, with an average temperature fluctuating between 69.8°F (21°C) and 50.5°F (10.3°C). The arrival of October indicates a decrease in the average high-temperature, moving from a warm 81.1°F (27.3°C) in September to an agreeable 69.8°F (21°C). Weather in October »

Weather in November

November, the last month of the autumn in Clemmons, is also a moderate month, with an average temperature varying between 57°F (13.9°C) and 40.1°F (4.5°C). A decrease in the average high-temperature is observed during November, shifting from a pleasant 69.8°F (21°C) in October to a moderate 57°F (13.9°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Clemmons, North Carolina, with temperature in the range of an average low of 35.6°F (2°C) and an average high of 49.8°F (9.9°C). Clemmons's transition into December involves a gentle shift in temperature, receding from a moderate 57°F (13.9°C) in November to a chilly 49.8°F (9.9°C). Weather in December »
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

January, with its average high-temperature of 45.9°F (7.7°C) and an average low-temperature of 30.6°F (-0.8°C), holds the record as the coldest month.

How much does it rain?

Throughout the year, there are 154.8 rainfall days, and 29.84" (758mm) of precipitation is accumulated.

When does it snow?

January through March, November and December are months with snowfall.

How much does it snow?

In Clemmons, during the entire year, snow falls for 7.4 days and aggregates up to 7.01" (178mm) of snow.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.

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.

What is the wettest month?

The month with the most rainfall is April, when the rain falls for 14.4 days and typically aggregates up to 3.07" (78mm) of precipitation.

When it does not snow?

April through October are months without snowfall.

What is the most humid month?

The months with the highest humidity are May and December, with an average relative humidity of 75%.

When is the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

When are the longest days?

With an average of 14h and 36min of daylight, June has the longest days of the year.

What is the hottest time of year?

In Clemmons, the average highest temperatures are observed in July, with a high of 89.8°F (32.1°C) and a low of 67.6°F (19.8°C).

What is the least humid month in Clemmons?

The least humid month is July, with an average relative humidity of 69%.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 10.9h of sunshine.

What is the driest month?

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 2.01" (51mm) of precipitation.

When does it snow the most?

The month with the most snowfall is December, when snow falls for 1.1 days and typically aggregates up to 2.2" (56mm) of snow.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 48min of daylight.

What is the month with the least sunshine?

With an average of 5.5h of sunshine, December has the least sunshine of the year.

Average temperature
Clemmons, NC

Average temperature - Clemmons, NC

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (45.9°F).

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure
Clemmons, NC

Average pressure - Clemmons, NC

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Clemmons, NC

Average wind speed - Clemmons, NC

The windiest month (with the highest average wind speed) is April (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity
Clemmons, NC

Average humidity - Clemmons, NC

The months with the highest relative humidity are May and December (75%).
The month with the lowest relative humidity is July (69%).

Average rainfall
Clemmons, NC

Average rainfall - Clemmons, NC

The wettest month (with the highest rainfall) is April (3.07").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days
Clemmons, NC

Average rainfall days - Clemmons, NC

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is November (8.7 days).

Average snowfall
Clemmons, NC

Average snowfall - Clemmons, NC

The month with the highest snowfall is December (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Clemmons, NC

Average snowfall days - Clemmons, NC

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Clemmons, NC

Average daylight / Average sunshine - Clemmons, NC

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

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 30min).

Average sunshine days
Clemmons, NC

Average sunshine days - Clemmons, NC

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is May (11.8 days).

Average UV index
Clemmons, NC

Average UV index - Clemmons, NC

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, February and December (UV index 2).

Average visibility
Clemmons, NC

Average visibility - Clemmons, NC

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).

Clemmons, North Carolina, USA

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