Climate and monthly weather forecast
Morganton, TN

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Weather in January

January, like December, is another chilly winter month in Morganton, Tennessee, with an average temperature ranging between max 45°F (7.2°C) and min 30°F (-1.1°C). In Morganton, Tennessee, the month of January registers the lowest temperatures, averaging 45°F (7.2°C) at the peak and 30°F (-1.1°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Morganton, is a cool month, with an average temperature ranging between min 33.8°F (1°C) and max 50°F (10°C). The advent of February denotes an average high-temperature of a cool 50°F (10°C), subtly different from January's 45°F (7.2°C). Weather in February »

Weather in March

March, the first month of the spring in Morganton, is a mild month, with an average temperature fluctuating between 40.3°F (4.6°C) and 58.3°F (14.6°C). March's arrival coincides with a subtle temperature rise, moving from February's cool 50°F (10°C) to a mild 58.3°F (14.6°C). Weather in March »

Weather in April

April in Morganton, Tennessee, is a pleasant spring month, with an average temperature ranging between max 68.5°F (20.3°C) and min 48.2°F (9°C). April's arrival is marked by an increase in the average high-temperature, moving from a refreshing 58.3°F (14.6°C) in March to an agreeable 68.5°F (20.3°C). Weather in April »

Weather in May

May, the last month of the spring in Morganton, is a moderately hot month, with an average temperature ranging between max 77.5°F (25.3°C) and min 55.9°F (13.3°C). Morganton's weather in May presents a rise in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) in April to a moderately hot 77.5°F (25.3°C). Weather in May »

Weather in June

June, the first month of the summer in Morganton, is also a moderately hot month, with an average temperature ranging between max 84.6°F (29.2°C) and min 62.2°F (16.8°C). The start of June brings a subtle rise in the average high-temperature, moving from 77.5°F (25.3°C) in May to a still moderately hot 84.6°F (29.2°C). Weather in June »

Weather in July

July in Morganton, Tennessee, is a tropical summer month, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 65.5°F (18.6°C). July is the warmest month of the year, registering average temperatures as high as 87.3°F (30.7°C) and as low as 65.5°F (18.6°C). July's mean heat index is appraised at a fiery hot 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Morganton, is another hot month, with an average temperature ranging between max 86.5°F (30.3°C) and min 64.2°F (17.9°C). Morganton experiences a transition to a still hot 86.5°F (30.3°C) in average high-temperatures with the arrival of August, not greatly differing from July's 87.3°F (30.7°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Morganton, Tennessee, with an average temperature varying between 81°F (27.2°C) and 59.5°F (15.3°C). A mild shift in the average high-temperature occurs in September, reducing from a tropical 86.5°F (30.3°C) in August to a moderately hot 81°F (27.2°C). Weather in September »

Weather in October

October, like September, is an agreeable autumn month in Morganton, Tennessee, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 68.9°F (20.5°C). During the transition into October, Morganton observes a decrease in the average high-temperature, falling from a warm 81°F (27.2°C) in September to a pleasant 68.9°F (20.5°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Morganton, Tennessee, with an average temperature varying between 57.2°F (14°C) and 39.2°F (4°C). November's arrival comes with a decrease in the average high-temperature, moving from a pleasant 68.9°F (20.5°C) in October to a mild 57.2°F (14°C). Weather in November »

Weather in December

December, the first month of the winter in Morganton, is still a chilly month, with an average temperature varying between 49.5°F (9.7°C) and 35.4°F (1.9°C). A subtle shift in Morganton's weather is observed as November turns into December, with the average high temperature reducing from a mild 57.2°F (14°C) to a chilly 49.5°F (9.7°C). Weather in December »
Updated: Aug 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Morganton's January weather reaches an average high of 45°F (7.2°C) and an average low of 30°F (-1.1°C), making it the coldest month.

How many days does it rain?

Throughout the year, there are 171.1 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through April, November and December.

How many days does it snow?

In Morganton, during the entire year, snow falls for 15 days and aggregates up to 2.52" (64mm) of snow.

What is the month with the least sunshine?

With an average of 5.1h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 4.2 days and typically aggregates up to 0.91" (23mm) of snow.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, 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.

When it does not snow?

In Morganton, snow does not fall in May through October.

When is the highest UV index?

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

When are the longest days?

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

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.7h of sunshine.

What month is the hottest?

During the warmest month in Morganton, July, temperatures average a high of 87.3°F (30.7°C) and a low of 65.5°F (18.6°C).

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.7" (94mm) of precipitation.

What is the least humid month?

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

What is the driest month in Morganton?

The month with the least rainfall is September, when the rain falls for 12 days and typically collects 1.69" (43mm) of precipitation.

What is the most humid month?

The most humid month is December, with an average relative humidity of 79%.

What is the month with the shortest days?

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

Average temperature
Morganton, TN

Average temperature - Morganton, TN

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure
Morganton, TN

Average pressure - Morganton, TN

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed
Morganton, TN

Average wind speed - Morganton, TN

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

Average humidity
Morganton, TN

Average humidity - Morganton, TN

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

Average rainfall
Morganton, TN

Average rainfall - Morganton, TN

The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days
Morganton, TN

Average rainfall days - Morganton, TN

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (9.6 days).

Average snowfall
Morganton, TN

Average snowfall - Morganton, TN

The month with the highest snowfall is February (0.91").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Morganton, TN

Average snowfall days - Morganton, TN

The month with the highest number of snowfall days is January (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Morganton, TN

Average daylight / Average sunshine - Morganton, TN

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 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days
Morganton, TN

Average sunshine days - Morganton, TN

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (10.5 days).

Average UV index
Morganton, TN

Average UV index - Morganton, TN

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average visibility
Morganton, TN

Average visibility - Morganton, TN

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

Morganton, Tennessee, USA

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