Climate and monthly weather forecast
Alnwick, TN

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Weather in January

January, the same as December, in Alnwick, Tennessee, is another chilly winter month, with temperature in the range of an average low of 29.5°F (-1.4°C) and an average high of 44.8°F (7.1°C). January is the coldest month, exhibiting average temperatures of 44.8°F (7.1°C) at the peak and 29.5°F (-1.4°C) at the base. Weather in January »

Weather in February

February, the last month of the winter in Alnwick, is also a frosty month, with temperature in the range of an average high of 49.6°F (9.8°C) and an average low of 33.4°F (0.8°C). The onset of February brings an average high-temperature of a still frosty 49.6°F (9.8°C), nearly matching the January temperature. Weather in February »

Weather in March

March, the first month of the spring in Alnwick, is a mild month, with an average temperature varying between 57.7°F (14.3°C) and 40.3°F (4.6°C). The shift into March is marked by a modest rise in the average high-temperature, moving from February's frosty 49.6°F (9.8°C) to a moderate 57.7°F (14.3°C). Weather in March »

Weather in April

April in Alnwick, Tennessee, is a pleasant spring month, with temperature in the range of an average high of 68.5°F (20.3°C) and an average low of 47.8°F (8.8°C). April's arrival brings a change in high-temperatures, moving from a mild 57.7°F (14.3°C) in March to a pleasant 68.5°F (20.3°C). Weather in April »

Weather in May

May, the last month of the spring in Alnwick, is a moderately hot month, with an average temperature ranging between max 77.5°F (25.3°C) and min 55.4°F (13°C). May brings a temperature increase, with average high-temperatures moving from April's pleasant 68.5°F (20.3°C) to a moderately hot 77.5°F (25.3°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Alnwick, Tennessee, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 61.9°F (16.6°C). As June arrives, Alnwick's weather shows a minor increase in high-temperatures, edging from May's moderately hot 77.5°F (25.3°C) to a still warm 84.6°F (29.2°C). Weather in June »

Weather in July

July is a hot summer month in Alnwick, Tennessee, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 87.6°F (30.9°C). In Alnwick, the peak average temperatures are observed in July, with a high of 87.6°F (30.9°C) and a low of 65.5°F (18.6°C). July's heat index is appraised at a torrid 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Alnwick, is another tropical month, with an average temperature fluctuating between 86.7°F (30.4°C) and 64.4°F (18°C). The transition into August notes an average high-temperature of a still hot 86.7°F (30.4°C), revealing a mild distinction from the 87.6°F (30.9°C) in July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Alnwick, Tennessee, with an average temperature varying between 59.9°F (15.5°C) and 81.1°F (27.3°C). September reveals a small adjustment in temperature, transitioning from an average high of a tropical 86.7°F (30.4°C) in August to a moderately hot 81.1°F (27.3°C). Weather in September »

Weather in October

October, the same as September, in Alnwick, Tennessee, is an agreeable autumn month, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 48.4°F (9.1°C). The onset of October introduces a moderate change in Alnwick's weather, with average high-temperatures falling from September's warm 81.1°F (27.3°C) to an agreeable 69.1°F (20.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Alnwick, Tennessee, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 39.2°F (4°C). Onset of November witnesses a reduction in the average high-temperature, falling from a pleasant 69.1°F (20.6°C) in October to a refreshing 57.2°F (14°C). Weather in November »

Weather in December

December, the first month of the winter in Alnwick, is still a chilly month, with temperature in the range of an average high of 49.5°F (9.7°C) and an average low of 35.2°F (1.8°C). With the beginning of December, the average high-temperature shows a small decrease, transitioning from a moderate 57.2°F (14°C) in November to a chilly 49.5°F (9.7°C). Weather in December »
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

In Alnwick, January records the average lowest temperatures, peaking at 44.8°F (7.1°C) and reaching a low of 29.5°F (-1.4°C).

How much does it rain?

Throughout the year, in Alnwick, there are 148.2 rainfall days, and 18.23" (463mm) of precipitation is accumulated.

When does it snow?

Months with snowfall are January through March, October through December.

How many days does it snow?

Throughout the year, there are 18.9 snowfall days, and 3.58" (91mm) of snow is accumulated.

What is the month with the least sunshine?

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

When is the lowest UV index?

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

When does it snow the most?

February is the month with the most snowfall. Snow falls for 5.1 days and accumulates 0.98" (25mm) 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 Alnwick?

In Alnwick, snow does not fall in April through September.

What are the months with the highest UV index?

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

When are the longest days?

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

What month has the most sunshine?

With an average of 10.8h of sunshine, June has the most sunshine of the year.

What are the warmest months?

July, marked by an average high-temperature of 87.6°F (30.9°C) and a low-temperature of 65.5°F (18.6°C), is the warmest month.

What is the rainiest month?

July is the month with the most rainfall. Rain falls for 16.3 days and accumulates 2.2" (56mm) of precipitation.

What is the least humid month?

The least humid month is August, with an average relative humidity of 72%.

What is the driest month in Alnwick?

The month with the least rainfall is September, when the rain falls for 10.6 days and typically collects 0.94" (24mm) of precipitation.

What is the most humid month?

With an average relative humidity of 79%, December is the most humid month.

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
Alnwick, TN

Average temperature - Alnwick, TN

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.8°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 (29.5°F).

Average pressure
Alnwick, TN

Average pressure - Alnwick, 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
Alnwick, TN

Average wind speed - Alnwick, TN

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity
Alnwick, TN

Average humidity - Alnwick, TN

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall
Alnwick, TN

Average rainfall - Alnwick, TN

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days
Alnwick, TN

Average rainfall days - Alnwick, TN

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall
Alnwick, TN

Average snowfall - Alnwick, TN

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days
Alnwick, TN

Average snowfall days - Alnwick, TN

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Alnwick, TN

Average daylight / Average sunshine - Alnwick, 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 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days
Alnwick, TN

Average sunshine days - Alnwick, TN

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

Average UV index
Alnwick, TN

Average UV index - Alnwick, 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
Alnwick, TN

Average visibility - Alnwick, TN

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

Alnwick, Tennessee, USA

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