Monthly weather forecast and climate
Simpson, NC

Weather in January

January, like December, is a frosty winter month in Simpson, North Carolina, with temperature in the range of an average low of 33.4°F (0.8°C) and an average high of 48.9°F (9.4°C). January is the coldest month, with an average high-temperature of 48.9°F (9.4°C) and an average low-temperature of 33.4°F (0.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Simpson, North Carolina, with average temperature ranging between min 36.5°F (2.5°C) and max 53.8°F (12.1°C). In Simpson, North Carolina, the average high-temperature in February is relatively the same as in January - a cool 53.8°F (12.1°C). Weather in February »

Weather in March

The first month of the spring, March, is a moderate month in Simpson, North Carolina, with average temperature ranging between min 42.4°F (5.8°C) and max 59.9°F (15.5°C). In March, the average high-temperature marginally rises, from a cool 53.8°F (12.1°C) in February, to a moderate 59.9°F (15.5°C). Weather in March »

Weather in April

April in Simpson, North Carolina, is a pleasant spring month, with average temperature ranging between max 70.3°F (21.3°C) and min 52.3°F (11.3°C). In Simpson, the average high-temperature rises, from a moderate 59.9°F (15.5°C) in March, to an agreeable 70.3°F (21.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Simpson, North Carolina, with average temperature varying between 78.1°F (25.6°C) and 60.4°F (15.8°C). In Simpson, the average high-temperature marginally rises, from an agreeable 70.3°F (21.3°C) in April, to a warm 78.1°F (25.6°C). Weather in May »

Weather in June

June, the first month of the summer, in Simpson, is still a warm month, with average temperature fluctuating between 84.4°F (29.1°C) and 67.5°F (19.7°C). In Simpson, the average high-temperature marginally rises, from a moderately hot 78.1°F (25.6°C) in May, to a still warm 84.4°F (29.1°C). Weather in June »

Weather in July

July in Simpson, North Carolina, is a hot summer month, with temperature in the range of an average high of 88°F (31.1°C) and an average low of 70.9°F (21.6°C). July is the warmest month, with an average high-temperature of 88°F (31.1°C) and an average low-temperature of 70.9°F (21.6°C). In July, the average heat index is evaluated at an extremely hot 105.6°F (40.9°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Simpson, North Carolina, with temperature in the range of an average high of 86.4°F (30.2°C) and an average low of 69.6°F (20.9°C). In Simpson, the average high-temperature is essentially the same as in July - a still hot 86.4°F (30.2°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Simpson, North Carolina, with average temperature fluctuating between 65.1°F (18.4°C) and 81.5°F (27.5°C). In Simpson, the average high-temperature in September is almost the same as in August - a moderately hot 81.5°F (27.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Simpson, North Carolina, with average temperature fluctuating between 71.6°F (22°C) and 54.5°F (12.5°C). In October, the average high-temperature decreases, from a warm 81.5°F (27.5°C) in September, to a pleasant 71.6°F (22°C). Weather in October »

Weather in November

November, the last month of the autumn, in Simpson, is also a moderate month, with average temperature varying between 60.3°F (15.7°C) and 43.9°F (6.6°C). In November, the average high-temperature decreases, from an agreeable 71.6°F (22°C) in October, to a moderate 60.3°F (15.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Simpson, North Carolina, with temperature in the range of an average low of 39.4°F (4.1°C) and an average high of 54°F (12.2°C). In December, the average high-temperature slightly decreases, from a moderate 60.3°F (15.7°C) in November, to a cool 54°F (12.2°C). Weather in December »
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FAQ

What is the coldest month in Simpson?

January is the coldest month in Simpson, with an average high-temperature of 48.9°F (9.4°C) and an average low-temperature of 33.4°F (0.8°C).

What is the least humid month in Simpson?

January is the least humid month, with an average relative humidity of 74%.

How many days does it rain in Simpson?

Throughout the year, there are 165.6 rainfall days, and 33.94" (862mm) of precipitation is accumulated.

What is the driest month in Simpson?

The month with the least rainfall is January when the rain falls for 10.6 days and typically collects 1.97" (50mm) of precipitation.

When does it snow in Simpson?

January through March and December are months with snowfall in Simpson.

How much does it snow in Simpson?

In Simpson, during the entire year, snow falls for 3.5 days, and aggregates up to 2.6" (66mm) of snow.

What is the month with the least sunshine in Simpson?

Months with the least sunshine are January and December, with an average of 5.5h of sunshine.

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

The month with the lowest UV index in Simpson, North Carolina, is January, with an average maximum UV index of 2.

When does it snow the most in Simpson?

February is the month with the most snowfall in Simpson. Snow falls for 1.4 days and accumulates 1.14" (29mm) of snow.

When it does not snow in Simpson?

In Simpson snow does not fall in April through November.

What is the most humid month in Simpson?

Months with the highest humidity in Simpson are May, July through September, with an average relative humidity of 79%.

What are the months with the highest UV index in Simpson?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Simpson, North Carolina.

When are the longest days in Simpson?

The month with the longest days is June, with an average of 14.5h of daylight.

What month has the most sunshine in Simpson?

June has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the warmest month in Simpson?

With an average high-temperature of 88°F (31.1°C) and an average low-temperature of 70.9°F (21.6°C), July is the warmest month in Simpson.

What is the wettest month in Simpson?

August is the month with the most rainfall in Simpson. Rain falls for 18.7 days and accumulates 3.82" (97mm) of precipitation.

What is the month with the shortest days in Simpson?

With an average of 9.8h of daylight, December has the shortest days of the year.

Average temperature
Simpson, NC

Average temperature - Simpson, NC

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (48.9°F).

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is January (33.4°F).

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Average pressure
Simpson, NC

Average pressure - Simpson, NC

The month with the highest atmospheric pressure is November (30.14").
The month with the lowest atmospheric pressure is June (29.96").

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Average wind speed
Simpson, NC

Average wind speed - Simpson, 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 (5.7mph).

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Average humidity
Simpson, NC

Average humidity - Simpson, NC

Months with the highest relative humidity are May, July, August and September (79%).
The month with the lowest relative humidity is January (74%).

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Average rainfall
Simpson, NC

Average rainfall - Simpson, NC

The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.97").

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Average rainfall days
Simpson, NC

Average rainfall days - Simpson, NC

The month with the highest number of rainy days is July (19.6 days).
Months with the least rainy days are October and November (9.4 days).

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Average snowfall
Simpson, NC

Average snowfall - Simpson, NC

The month with the highest snowfall is February (1.14").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days
Simpson, NC

Average snowfall days - Simpson, NC

The month with the highest number of snowfall days is February (1.4 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Simpson, NC

Average daylight / Average sunshine - Simpson, NC

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.8h).

The month with the most sunshine is June (Average sunshine: 10.6h).
Months with the least sunshine are January and December (Average sunshine: 5.5).

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Average sunshine days
Simpson, NC

Average sunshine days - Simpson, NC

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is July (8.6 days).

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Average visibility
Simpson, NC

Average visibility - Simpson, NC

Months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
Months with the lowest visibility are August and September (5mi).

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