Monthly weather forecast and climate
Morrisville, NC

January, the same as December, in Morrisville, North Carolina, is a frosty winter month, with average temperature varying between 48°F (8.9°C) and 32.5°F (0.3°C). The coldest month is January, with an average high-temperature of 48°F (8.9°C) and an average low-temperature of 32.5°F (0.3°C). Weather in January »

The last month of the winter, February, is a fresh month in Morrisville, North Carolina, with temperature in the range of an average high of 52.9°F (11.6°C) and an average low of 35.8°F (2.1°C). In February, the average high-temperature is essentially the same as in January - a fresh 52.9°F (11.6°C). Weather in February »

March, the first month of the spring, in Morrisville, is a mild month, with average temperature varying between 42.1°F (5.6°C) and 59.2°F (15.1°C). In Morrisville, the average high-temperature marginally rises, from a cool 52.9°F (11.6°C) in February, to a mild 59.2°F (15.1°C). Weather in March »

April is an agreeable spring month in Morrisville, North Carolina, with average temperature fluctuating between 52°F (11.1°C) and 70.5°F (21.4°C). In April, the average high-temperature increases, from a mild 59.2°F (15.1°C) in March, to an agreeable 70.5°F (21.4°C). Weather in April »

May, the last month of the spring, in Morrisville, is a warm month, with temperature in the range of an average low of 60.3°F (15.7°C) and an average high of 78.6°F (25.9°C). In May, the average high-temperature slightly increases, from an agreeable 70.5°F (21.4°C) in April, to a warm 78.6°F (25.9°C). Weather in May »

The first month of the summer, June, is a hot month in Morrisville, North Carolina, with temperature in the range of an average high of 86°F (30°C) and an average low of 67.5°F (19.7°C). In June, the average high-temperature slightly increases, from a warm 78.6°F (25.9°C) in May, to a hot 86°F (30°C). Weather in June »

July, like June, is a hot summer month in Morrisville, North Carolina, with temperature in the range of an average low of 70.9°F (21.6°C) and an average high of 89.8°F (32.1°C). With an average high-temperature of 89.8°F (32.1°C) and an average low-temperature of 70.9°F (21.6°C), July is the warmest month. In July, the average heat index is estimated at an extremely hot 106°F (41.1°C). Weather in July »

The last month of the summer, August, is also a hot month in Morrisville, North Carolina, with average temperature fluctuating between 87.4°F (30.8°C) and 69.6°F (20.9°C). In Morrisville, North Carolina, the average high-temperature is essentially the same as in July - a still tropical 87.4°F (30.8°C). Weather in August »

The first month of the autumn, September, is still a warm month in Morrisville, North Carolina, with average temperature fluctuating between 63.9°F (17.7°C) and 81.9°F (27.7°C). In September, the average high-temperature marginally drops, from a hot 87.4°F (30.8°C) in August, to a warm 81.9°F (27.7°C). Weather in September »

October, like September, is another pleasant autumn month in Morrisville, North Carolina, with temperature in the range of an average low of 53.2°F (11.8°C) and an average high of 70.7°F (21.5°C). In Morrisville, North Carolina, the average high-temperature in October drops, from a warm 81.9°F (27.7°C) in September, to a pleasant 70.7°F (21.5°C). Weather in October »

November, the last month of the autumn, in Morrisville, is another mild month, with temperature in the range of an average low of 42.3°F (5.7°C) and an average high of 59.4°F (15.2°C). In Morrisville, the average high-temperature drops, from an agreeable 70.7°F (21.5°C) in October, to a mild 59.4°F (15.2°C). Weather in November »

December, the first month of the winter, in Morrisville, is still a cool month, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 38.1°F (3.4°C). In December, the average high-temperature marginally drops, from a moderate 59.4°F (15.2°C) in November, to a fresh 52.3°F (11.3°C). Weather in December »

What is the coldest month in Morrisville?

The coldest month in Morrisville is January, with an average high-temperature of 48°F (8.9°C) and an average low-temperature of 32.5°F (0.3°C).

How many days does it rain in Morrisville?

Throughout the year, there are 161.9 rainfall days, and 31.18" (792mm) of precipitation is accumulated.

When does it snow in Morrisville?

January through March, November and December are months with snowfall.

How much does it snow in Morrisville?

Throughout the year, there are 5.9 snowfall days, and 4.37" (111mm) of snow is accumulated.

What is the snowiest month in Morrisville?

The month with the most snowfall in Morrisville is January when snow falls for 1.6 days and typically aggregates up to 1.61" (41mm) of snow.

When is the lowest UV index in Morrisville?

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

When it does not snow in Morrisville?

April through October are months without snowfall.

What is the rainiest month in Morrisville?

The month with the most rainfall is May when the rain falls for 17.7 days and typically aggregates up to 3.15" (80mm) of precipitation.

When are the longest days in Morrisville?

With an average of 14.6h of daylight, June has the longest days of the year in Morrisville, North Carolina.

What is the warmest month in Morrisville?

The warmest month in Morrisville is July, with an average high-temperature of 89.8°F (32.1°C) and an average low-temperature of 70.9°F (21.6°C).

What is the least humid month in Morrisville?

July is the least humid month, with an average relative humidity of 71%.

What month has the most sunshine in Morrisville?

July has the most sunshine of the year, with an average of 10.8h of sunshine.

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

July is the month with the highest UV index, with an average maximum UV index of 7.

What is the driest month in Morrisville?

October is the month with the least rainfall in Morrisville. Rain falls for 10 days and accumulates 2.17" (55mm) of precipitation.

What is the most humid month in Morrisville?

December is the most humid month in Morrisville, North Carolina, with an average relative humidity of 76%.

What is the month with the shortest days in Morrisville?

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

What is the month with the least sunshine in Morrisville?

With an average of 5.5h of sunshine, December has the least sunshine of the year in Morrisville.
Average temperature - Morrisville, NC
Average pressure - Morrisville, NC

The month with the highest atmospheric pressure is November (30.15").
The month with the lowest atmospheric pressure is June (29.96").

Average wind speed - Morrisville, NC

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average rainfall - Morrisville, NC
Average rainfall days - Morrisville, NC

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (9.1 days).

Average snowfall - Morrisville, NC

The month with the highest snowfall is January (1.61").
Months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days - Morrisville, NC

The month with the highest number of snowfall days is February (2.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine - Morrisville, 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).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is December (Average sunshine: 5.5h).

Average sunshine days - Morrisville, NC

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.3 days).

Average visibility - Morrisville, 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).