Climate and monthly weather forecast
Clayton, NC

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Weather in January

January, the same as December, in Clayton, North Carolina, is a frosty winter month, with an average temperature ranging between min 33.4°F (0.8°C) and max 48.4°F (9.1°C). Clayton's coldest temperatures are experienced in January, with average high temperatures of 48.4°F (9.1°C) and lows of 33.4°F (0.8°C). Weather in January »

Weather in February

February, the last month of the winter in Clayton, is a fresh month, with an average temperature ranging between min 36.3°F (2.4°C) and max 53.2°F (11.8°C). The average high-temperature during February registers at a cool 53.2°F (11.8°C), closely corresponding to the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a mild month in Clayton, North Carolina, with an average temperature ranging between max 59.7°F (15.4°C) and min 42.6°F (5.9°C). As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a fresh 53.2°F (11.8°C) to a moderate 59.7°F (15.4°C). Weather in March »

Weather in April

April in Clayton, North Carolina, is a pleasant spring month, with an average temperature fluctuating between 70.3°F (21.3°C) and 52.3°F (11.3°C). As April sets, the average high-temperature shows an increase, moving up from a mild 59.7°F (15.4°C) in March to a pleasant 70.3°F (21.3°C). Weather in April »

Weather in May

May, the last month of the spring in Clayton, is a moderately hot month, with an average temperature ranging between min 61°F (16.1°C) and max 78.3°F (25.7°C). The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from a pleasant 70.3°F (21.3°C) in April to a moderately hot 78.3°F (25.7°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Clayton, North Carolina, with an average temperature fluctuating between 67.6°F (19.8°C) and 85.3°F (29.6°C). With the onset of June, Clayton's average high-temperature experiences a slight rise, moving from May's 78.3°F (25.7°C) to a still warm 85.3°F (29.6°C). Weather in June »

Weather in July

July in Clayton, North Carolina, is a tropical summer month, with temperature in the range of an average low of 71.2°F (21.8°C) and an average high of 88.3°F (31.3°C). July temperatures tend to peak at an average high of 88.3°F (31.3°C) and dip to a low of 71.2°F (21.8°C). For July, the heat index is calculated to be a blistering 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Clayton, is also a hot month, with an average temperature fluctuating between 86.5°F (30.3°C) and 69.4°F (20.8°C). Clayton's shift into August sets the average high-temperature at a still tropical 86.5°F (30.3°C), a figure that deviates only slightly from July's 88.3°F (31.3°C). Weather in August »

Weather in September

September, the first month of the autumn in Clayton, is also a moderately hot month, with temperature in the range of an average low of 64.9°F (18.3°C) and an average high of 81.5°F (27.5°C). In September, Clayton experiences a minor shift in meteorological conditions with average high-temperatures marked at a warm 81.5°F (27.5°C), closely mirroring the climate in August. Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Clayton, North Carolina, with an average temperature fluctuating between 54°F (12.2°C) and 70.9°F (21.6°C). With the beginning of October, the average high-temperature shows a decrease, transitioning from a warm 81.5°F (27.5°C) in September to an agreeable 70.9°F (21.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Clayton, North Carolina, with an average temperature varying between 59.9°F (15.5°C) and 43.5°F (6.4°C). November brings a minor decrease, with the average high-temperature reducing from an agreeable 70.9°F (21.6°C) in October to a mild 59.9°F (15.5°C). Weather in November »

Weather in December

December, the first month of the winter in Clayton, is still a cool month, with an average temperature ranging between max 52.7°F (11.5°C) and min 38.7°F (3.7°C). With the arrival of December, Clayton experiences a modest decline in average high-temperatures, transitioning from a moderate 59.9°F (15.5°C) in November to a cool 52.7°F (11.5°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Clayton?

January is the coldest month, with the temperature often reaching an average high of 48.4°F (9.1°C) and an average low of 33.4°F (0.8°C).

What are the least humid months in Clayton?

January, March and November, with an average relative humidity of 73%, are the least humid months in Clayton.

What is the driest month in Clayton?

The month with the least rainfall is January, when the rain falls for 7.5 days and typically collects 0.75" (19mm) of precipitation.

How many days does it rain in Clayton?

In Clayton, during the entire year, the rain falls for 131 days and collects up to 13.9" (353mm) of precipitation.

When does it snow in Clayton?

Months with snowfall are January through March and December.

How much does it snow in Clayton?

In Clayton, during the entire year, snow falls for 3.3 days and aggregates up to 0.94" (24mm) of snow.

What is the month with the least sunshine in Clayton?

January and December, with an average of 5.5h of sunshine, are months with the least sunshine in Clayton, North Carolina.

What is the month with the lowest UV index in Clayton?

January is the month with the lowest UV index, with an average maximum UV index of 2.

What is the snowiest month in Clayton?

February is the month with the most snowfall in Clayton. Snow falls for 1.3 days and accumulates 0.47" (12mm) of snow.

When is Daylight Saving Time (DST) in Clayton?

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 Clayton?

In Clayton, snow does not fall in April through November.

What are the most humid months in Clayton?

The months with the highest humidity are May, August and September, with an average relative humidity of 77%.

When are the longest days in Clayton?

June has the longest days of the year in Clayton, North Carolina, with an average of 14h and 30min of daylight.

What is the month with the most sunshine in Clayton?

June and July, with an average of 10.7h of sunshine, are months with the most sunshine.

What time of the year is the hottest in Clayton?

July, recording an average high temperature of 88.3°F (31.3°C) and a low temperature of 71.2°F (21.8°C), is Clayton's warmest month.

When is the highest UV index in Clayton?

July is the month with the highest UV index in Clayton, North Carolina, with an average maximum UV index of 7.

What is the rainiest month in Clayton?

August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 1.89" (48mm) of precipitation.

What is the month with the shortest days in Clayton?

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

Average temperature
Clayton, NC

Average temperature - Clayton, NC

The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (48.4°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 (33.4°F).

Average pressure
Clayton, NC

Average pressure - Clayton, NC

The months with the highest atmospheric pressure are November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed
Clayton, NC

Average wind speed - Clayton, NC

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity
Clayton, NC

Average humidity - Clayton, NC

The months with the highest relative humidity are May, August and September (77%).
The months with the lowest relative humidity are January, March and November (73%).

Average rainfall
Clayton, NC

Average rainfall - Clayton, NC

The wettest month (with the highest rainfall) is August (1.89").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days
Clayton, NC

Average rainfall days - Clayton, NC

The months with the highest number of rainy days are July and August (15.3 days).
The month with the least rainy days is November (6.5 days).

Average snowfall
Clayton, NC

Average snowfall - Clayton, NC

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days
Clayton, NC

Average snowfall days - Clayton, NC

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Clayton, NC

Average daylight / Average sunshine - Clayton, NC

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).

The months with the most sunshine are June and July (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).

Average sunshine days
Clayton, NC

Average sunshine days - Clayton, NC

The months with the most sunshine days are October and November (22.1 days).
The month with the least sunshine days is July (13.1 days).

Average visibility
Clayton, NC

Average visibility - Clayton, 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).

Clayton, North Carolina, USA

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