Monthly weather forecast and climate
Sims, NC

January, like December, is another chilly winter month in Sims, North Carolina, with temperature in the range of an average high of 48.7°F (9.3°C) and an average low of 34°F (1.1°C). The coldest month is January, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 34°F (1.1°C). Weather in January »

The last month of the winter, February, is a fresh month in Sims, North Carolina, with average temperature varying between 36.5°F (2.5°C) and 53.4°F (11.9°C). In February, the average high-temperature is practically the same as in January - a cool 53.4°F (11.9°C). Weather in February »

March, the first month of the spring, in Sims, is a moderate month, with temperature in the range of an average low of 42.6°F (5.9°C) and an average high of 59.5°F (15.3°C). In Sims, the average high-temperature in March marginally rises, from a cool 53.4°F (11.9°C) in February, to a mild 59.5°F (15.3°C). Weather in March »

April is an agreeable spring month in Sims, North Carolina, with average temperature varying between 70.3°F (21.3°C) and 52.3°F (11.3°C). In April, the average high-temperature rises, from a moderate 59.5°F (15.3°C) in March, to a pleasant 70.3°F (21.3°C). Weather in April »

The last month of the spring, May, is a moderately hot month in Sims, North Carolina, with temperature in the range of an average high of 78.1°F (25.6°C) and an average low of 60.8°F (16°C). In May, the average high-temperature slightly increases, from a pleasant 70.3°F (21.3°C) in April, to a warm 78.1°F (25.6°C). Weather in May »

June, the first month of the summer, in Sims, is also a moderately hot month, with average temperature fluctuating between 67.6°F (19.8°C) and 84.7°F (29.3°C). In Sims, the average high-temperature slightly increases, from 78.1°F (25.6°C) in May, to a still moderately hot 84.7°F (29.3°C). Weather in June »

July is a tropical summer month in Sims, North Carolina, with average temperature ranging between max 88.2°F (31.2°C) and min 70.9°F (21.6°C). The warmest month is July, with an average high-temperature of 88.2°F (31.2°C) and an average low-temperature of 70.9°F (21.6°C). The average heat index in July is evaluated at a scorching 104.2°F (40.1°C). Weather in July »

The last month of the summer, August, is also a hot month in Sims, North Carolina, with average temperature varying between 86.2°F (30.1°C) and 69.4°F (20.8°C). In August, the average high-temperature is relatively the same as in July - a still hot 86.2°F (30.1°C). Weather in August »

September, the first month of the autumn, in Sims, 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 Sims, the average high-temperature is practically the same as in August - a warm 81.5°F (27.5°C). Weather in September »

October, like September, is an agreeable autumn month in Sims, North Carolina, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 71.1°F (21.7°C). In October, the average high-temperature drops, from a moderately hot 81.5°F (27.5°C) in September, to an agreeable 71.1°F (21.7°C). Weather in October »

November, the last month of the autumn, in Sims, is also a moderate month, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 43.7°F (6.5°C). In Sims, the average high-temperature drops, from a pleasant 71.1°F (21.7°C) in October, to a moderate 59.9°F (15.5°C). Weather in November »

The first month of the winter, December, is still a cool month in Sims, North Carolina, with temperature in the range of an average low of 39°F (3.9°C) and an average high of 53.2°F (11.8°C). In December, the average high-temperature marginally drops, from a mild 59.9°F (15.5°C) in November, to a cool 53.2°F (11.8°C). Weather in December »

What is the coldest month in Sims?

January is the coldest month, with an average high-temperature of 48.7°F (9.3°C) and an average low-temperature of 34°F (1.1°C).

What is the least humid month in Sims?

Months with the lowest humidity are January through April and November, with an average relative humidity of 74%.

How many days does it rain in Sims?

In Sims, North Carolina, during the entire year, the rain falls for 166.8 days and collects up to 33.62" (854mm) of precipitation.

What is the driest month in Sims?

January is the month with the least rainfall. Rain falls for 11.1 days and accumulates 2.24" (57mm) of precipitation.

When does it snow in Sims?

January through March and December are months with snowfall.

How many days does it snow in Sims?

In Sims, during the entire year, snow falls for 4.6 days, and aggregates up to 2.8" (71mm) of snow.

When is the lowest UV index in Sims?

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

When does it snow the most in Sims?

The month with the most snowfall is February when snow falls for 1.9 days and typically aggregates up to 1.22" (31mm) of snow.

When it does not snow in Sims?

In Sims snow does not fall in April through November.

What are the most humid months in Sims?

May and September, with an average relative humidity of 78%, are most humid months in Sims.

When are the longest days in Sims?

With an average of 14.6h of daylight, June has the longest days of the year.

What are the months with the most sunshine in Sims?

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

When is the highest UV index in Sims?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What is the warmest month in Sims?

July is the warmest month in Sims, North Carolina, with an average high-temperature of 88.2°F (31.2°C) and an average low-temperature of 70.9°F (21.6°C).

What is the rainiest month in Sims?

August is the month with the most rainfall in Sims, North Carolina. Rain falls for 18.6 days and accumulates 3.78" (96mm) of precipitation.

What is the month with the shortest days in Sims?

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

What is the month with the least sunshine in Sims?

December has the least sunshine of the year in Sims, with an average of 5.5h of sunshine.
Average pressure - Sims, NC

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

Average wind speed - Sims, NC

The windiest month (with the highest average wind speed) is April (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity - Sims, NC

Months with the highest relative humidity are May and September (78%).
Months with the lowest relative humidity are January, February, March, April and November (74%).

Average rainfall - Sims, NC
Average rainfall days - Sims, NC

The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is November (9.3 days).

Average snowfall - Sims, NC

The month with the highest snowfall is February (1.22").
Months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days - Sims, NC

The month with the highest number of snowfall days is February (1.9 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Sims, NC

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.8h).

Months with the most sunshine are June and July (Average sunshine: 10.7h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days - Sims, NC

The month with the most sunshine days is November (19.2 days).
The month with the least sunshine days is August (10.2 days).

Average visibility - Sims, NC

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