Climate and monthly weather forecast
Grantsboro, NC

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Weather in January

January, like December, in Grantsboro, North Carolina, is another fresh winter month, with an average temperature fluctuating between 51.4°F (10.8°C) and 36°F (2.2°C). The month of January, characterized by an average high of 51.4°F (10.8°C) and a low of 36°F (2.2°C), is recognized as the coldest. Weather in January »

Weather in February

The last month of the winter, February, is a mild month in Grantsboro, North Carolina, with an average temperature ranging between min 38.3°F (3.5°C) and max 55.8°F (13.2°C). At the start of February, Grantsboro's average high-temperature reaches a refreshing 55.8°F (13.2°C), subtly different from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a comfortable month in Grantsboro, North Carolina, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 61.3°F (16.3°C). The coming of March brings a minor shift in Grantsboro's weather, with average high-temperatures adjusting from February's 55.8°F (13.2°C) to a still refreshing 61.3°F (16.3°C). Weather in March »

Weather in April

April in Grantsboro, North Carolina, is a pleasant spring month, with an average temperature varying between 71.6°F (22°C) and 53.8°F (12.1°C). As April arrives, Grantsboro's weather shows an increase in high-temperatures, moving from March's refreshing 61.3°F (16.3°C) to an agreeable 71.6°F (22°C). Weather in April »

Weather in May

May, the last month of the spring in Grantsboro, is a moderately hot month, with an average temperature varying between 62.4°F (16.9°C) and 79.5°F (26.4°C). The commencement of May sees a minor shift in the average high-temperature, moving from a pleasant 71.6°F (22°C) in April to a moderately hot 79.5°F (26.4°C). Weather in May »

Weather in June

June, the first month of the summer in Grantsboro, is still a warm month, with an average temperature ranging between max 85.8°F (29.9°C) and min 69.4°F (20.8°C). A soft shift in the average high-temperature is noticeable in June, transitioning from a warm 79.5°F (26.4°C) in May to a still moderately hot 85.8°F (29.9°C). Weather in June »

Weather in July

July is a hot summer month in Grantsboro, North Carolina, with an average temperature varying between 72.7°F (22.6°C) and 89.2°F (31.8°C). July is the warmest month, with an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 72.7°F (22.6°C). July's heat index is calculated to be a scorching 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Grantsboro, North Carolina, with an average temperature varying between 72°F (22.2°C) and 88°F (31.1°C). The introduction of August sees an average high-temperature of a still hot 88°F (31.1°C), hardly deviating from July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Grantsboro, North Carolina, with an average temperature varying between 67.1°F (19.5°C) and 82.9°F (28.3°C). Grantsboro's average high-temperature in September is a warm 82.9°F (28.3°C), indicating a subtle variation from August. Weather in September »

Weather in October

October, like September, in Grantsboro, North Carolina, is a moderately hot autumn month, with an average temperature ranging between min 56.5°F (13.6°C) and max 73.6°F (23.1°C). The start of October comes with a reduction in the average high-temperature, receding from a warm 82.9°F (28.3°C) in September to a still moderately hot 73.6°F (23.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Grantsboro, North Carolina, with temperature in the range of an average high of 62.1°F (16.7°C) and an average low of 45.5°F (7.5°C). In Grantsboro, the beginning of November is marked by a lowered average high-temperature, shifting from October's warm 73.6°F (23.1°C) to a comfortable 62.1°F (16.7°C). Weather in November »

Weather in December

December, the first month of the winter in Grantsboro, is also a moderate month, with an average temperature fluctuating between 56.1°F (13.4°C) and 41.2°F (5.1°C). The arrival of December is marked by a minor reduction in average high-temperature, sliding from 62.1°F (16.7°C) in November to a still refreshing 56.1°F (13.4°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Grantsboro?

Temperature records mark January as the coldest month, with highs averaging 51.4°F (10.8°C) and lows at 36°F (2.2°C).

What is the driest month in Grantsboro?

The month with the least rainfall in Grantsboro is January, when the rain falls for 9.1 days and typically collects 0.94" (24mm) of precipitation.

How many days does it rain in Grantsboro?

Throughout the year, in Grantsboro, there are 151.4 rainfall days, and 23.23" (590mm) of precipitation is accumulated.

When does it snow in Grantsboro?

Months with snowfall are January through March and November.

How much does it snow in Grantsboro?

In Grantsboro, North Carolina, during the entire year, snow falls for 2.4 days and aggregates up to 1.02" (26mm) of snow.

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

January, February and December, with an average maximum UV index of 3, are months with the lowest UV index in Grantsboro.

When does it snow the most in Grantsboro?

February is the month with the most snowfall in Grantsboro, North Carolina. Snow falls for 0.8 days and accumulates 0.59" (15mm) of snow.

When is Daylight Saving Time (DST) in Grantsboro?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Grantsboro, 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 least humid month in Grantsboro?

With an average relative humidity of 74%, April is the least humid month in Grantsboro.

When it does not snow in Grantsboro?

In Grantsboro, snow does not fall in April through October and December.

When are the longest days in Grantsboro?

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

What month has the most sunshine in Grantsboro?

With an average of 10.6h of sunshine, June has the most sunshine of the year in Grantsboro.

What is the month with the highest UV index in Grantsboro?

The months with the highest UV index in Grantsboro, North Carolina, are June and July, with an average maximum UV index of 7.

What month is the hottest in Grantsboro?

July, characterized by an average high temperature of 89.2°F (31.8°C) and a low temperature of 72.7°F (22.6°C), is generally the warmest month.

What is the most humid month in Grantsboro?

The months with the highest humidity in Grantsboro, North Carolina, are August and December, with an average relative humidity of 79%.

What is the rainiest month in Grantsboro?

August is the month with the most rainfall in Grantsboro. Rain falls for 19.2 days and accumulates 3.39" (86mm) of precipitation.

What is the month with the shortest days in Grantsboro?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Grantsboro, North Carolina.

What is the month with the least sunshine in Grantsboro?

With an average of 5.4h of sunshine, December has the least sunshine of the year in Grantsboro, North Carolina.

Average temperature
Grantsboro, NC

Average temperature - Grantsboro, NC

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (51.4°F).

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (36°F).

Average pressure
Grantsboro, NC

Average pressure - Grantsboro, NC

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed
Grantsboro, NC

Average wind speed - Grantsboro, NC

The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity
Grantsboro, NC

Average humidity - Grantsboro, NC

The months with the highest relative humidity are August and December (79%).
The month with the lowest relative humidity is April (74%).

Average rainfall
Grantsboro, NC

Average rainfall - Grantsboro, NC

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is January (0.94").

Average rainfall days
Grantsboro, NC

Average rainfall days - Grantsboro, NC

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is October (8.2 days).

Average snowfall
Grantsboro, NC

Average snowfall - Grantsboro, NC

The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").

Average snowfall days
Grantsboro, NC

Average snowfall days - Grantsboro, NC

The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Grantsboro, NC

Average daylight / Average sunshine - Grantsboro, 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 month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days
Grantsboro, NC

Average sunshine days - Grantsboro, NC

The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.5 days).

Average UV index
Grantsboro, NC

Average UV index - Grantsboro, NC

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).

Average visibility
Grantsboro, NC

Average visibility - Grantsboro, NC

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

Grantsboro, North Carolina, USA

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