Williston
North Carolina, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Williston, NC

January, the same as December, is another fresh winter month in Williston, North Carolina, with average temperature ranging between max 54.1°F (12.3°C) and min 44.6°F (7°C). January is the coldest month, with an average high-temperature of 54.1°F (12.3°C) and an average low-temperature of 44.6°F (7°C). Weather in January »

The last month of the winter, February, is a mild month in Williston, North Carolina, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 56.7°F (13.7°C). In Williston, the average high-temperature in February is essentially the same as in January - a moderate 56.7°F (13.7°C). Weather in February »

March, the first month of the spring, in Williston, is also a moderate month, with average temperature fluctuating between 51.1°F (10.6°C) and 59.7°F (15.4°C). In Williston, the average high-temperature is relatively the same as in February - a still moderate 59.7°F (15.4°C). Weather in March »

April in Williston, North Carolina, is a comfortable spring month, with average temperature ranging between max 66.9°F (19.4°C) and min 59.7°F (15.4°C). In April, the average high-temperature slightly increases, from a moderate 59.7°F (15.4°C) in March, to an enjoyable 66.9°F (19.4°C). Weather in April »

May, the last month of the spring, in Williston, is a moderately hot month, with average temperature ranging between min 68.2°F (20.1°C) and max 74.1°F (23.4°C). In May, the average high-temperature marginally rises, from a comfortable 66.9°F (19.4°C) in April, to a warm 74.1°F (23.4°C). Weather in May »

The first month of the summer, June, is also a moderately hot month in Williston, North Carolina, with temperature in the range of an average high of 80.8°F (27.1°C) and an average low of 75°F (23.9°C). In June, the average high-temperature slightly increases, from a moderately hot 74.1°F (23.4°C) in May, to a still warm 80.8°F (27.1°C). Weather in June »

July, like June, in Williston, North Carolina, is a moderately hot summer month, with average temperature fluctuating between 78.3°F (25.7°C) and 83.3°F (28.5°C). The warmest month is July, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 78.3°F (25.7°C). The average heat index in July is appraised at a tropical 91.4°F (33°C). Weather in July »

The last month of the summer, August, is another warm month in Williston, North Carolina, with average temperature fluctuating between 77.7°F (25.4°C) and 82.9°F (28.3°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 82.9°F (28.3°C). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Williston, North Carolina, with average temperature fluctuating between 79.7°F (26.5°C) and 74.3°F (23.5°C). In September, the average high-temperature is essentially the same as in August - a still warm 79.7°F (26.5°C). Weather in September »

October, the same as September, in Williston, North Carolina, is another pleasant autumn month, with average temperature ranging between max 72.5°F (22.5°C) and min 65.5°F (18.6°C). In October, the average high-temperature slightly decreases, from a moderately hot 79.7°F (26.5°C) in September, to a pleasant 72.5°F (22.5°C). Weather in October »

November, the last month of the autumn, in Williston, is also an enjoyable month, with average temperature fluctuating between 63.9°F (17.7°C) and 55.4°F (13°C). In November, the average high-temperature marginally drops, from an agreeable 72.5°F (22.5°C) in October, to an enjoyable 63.9°F (17.7°C). Weather in November »

The first month of the winter, December, is also a moderate month in Williston, North Carolina, with average temperature varying between 50.2°F (10.1°C) and 58.6°F (14.8°C). In Williston, the average high-temperature in December is essentially the same as in November - a mild 58.6°F (14.8°C). Weather in December »

What is the coldest month in Williston?

The coldest month in Williston is January, with an average high-temperature of 54.1°F (12.3°C) and an average low-temperature of 44.6°F (7°C).

How much does it rain in Williston?

Throughout the year, there are 181.4 rainfall days, and 34.76" (883mm) of precipitation is accumulated.

What is the driest month in Williston?

The month with the least rainfall is January when the rain falls for 11.5 days and typically collects 1.3" (33mm) of precipitation.

When does it snow in Williston?

January and February are months with snowfall.

How much does it snow in Williston?

In Williston, North Carolina, during the entire year, snow falls for 0.9 days, and aggregates up to 0.35" (9mm) of snow.

What is the month with the least sunshine in Williston?

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

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

With an average maximum UV index of 3, January is the month with the lowest UV index.

What is the least humid month in Williston?

Months with the lowest humidity in Williston are February, March and October, with an average relative humidity of 74%.

When does it snow the most in Williston?

The month with the most snowfall in Williston is February when snow falls for 0.2 days and typically aggregates up to 0.24" (6mm) of snow.

When it does not snow in Williston?

In Williston snow does not fall in March through December.

What is the most humid month in Williston?

May through August, with an average relative humidity of 78%, are most humid months in Williston.

When are the longest days in Williston?

With an average of 14.5h of daylight, June has the longest days of the year in Williston.

What month has the most sunshine in Williston?

The month with the most sunshine is June, with an average of 10.9h of sunshine.

When is the highest UV index in Williston?

Months with the highest UV index are June through August, with an average maximum UV index of 7.

What is the warmest month in Williston?

July is the warmest month, with an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 78.3°F (25.7°C).

What is the rainiest month in Williston?

August is the month with the most rainfall in Williston. Rain falls for 22.3 days and accumulates 4.84" (123mm) of precipitation.

What is the month with the shortest days in Williston?

With an average of 9.9h of daylight, December has the shortest days of the year in Williston.
Average temperature - Williston, NC
Average humidity - Williston, NC

Months with the highest relative humidity are May, June, July and August (78%).
Months with the lowest relative humidity are February, March and October (74%).

Average rainfall - Williston, NC

The wettest month (with the highest rainfall) is August (4.84").
The driest month (with the least rainfall) is January (1.3").

Average rainfall days - Williston, NC

The month with the highest number of rainy days is August (22.3 days).
Months with the least rainy days are February and November (11.1 days).

Average snowfall - Williston, NC

The month with the highest snowfall is February (0.24").
Months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days - Williston, NC

The month with the highest number of snowfall days is January (0.6 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight / Average sunshine - Williston, NC

The month with the longest days is June (Average daylight: 14.5h).
The month with the shortest days is December (Average daylight: 9.9h).

The month with the most sunshine is June (Average sunshine: 10.9h).
Months with the least sunshine are January and December (Average sunshine: 5.5).