Climate and monthly weather forecast
Lillamay, TN

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Weather in January

January, like December, is a frosty winter month in Lillamay, Tennessee, with temperature in the range of an average low of 30°F (-1.1°C) and an average high of 43.9°F (6.6°C). During the coldest month, January, temperatures average a high of 43.9°F (6.6°C) and a low of 30°F (-1.1°C). Weather in January »

Weather in February

February, the last month of the winter in Lillamay, is another chilly month, with temperature in the range of an average low of 33.8°F (1°C) and an average high of 48.9°F (9.4°C). With February's arrival, Lillamay's weather records an average high-temperature of a still chilly 48.9°F (9.4°C), marking little difference from January's 43.9°F (6.6°C). Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Lillamay, Tennessee, with an average temperature fluctuating between 41°F (5°C) and 58.1°F (14.5°C). As Lillamay transitions into March, the average high-temperature is observed to rise from a chilly 48.9°F (9.4°C) in February to a mild 58.1°F (14.5°C). Weather in March »

Weather in April

April is an agreeable spring month in Lillamay, Tennessee, with an average temperature fluctuating between 50°F (10°C) and 68.5°F (20.3°C). The beginning of April marks a shift in the average high-temperature, moving from March's refreshing 58.1°F (14.5°C) to an agreeable 68.5°F (20.3°C). Weather in April »

Weather in May

May, the last month of the spring in Lillamay, is a moderately hot month, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 59°F (15°C). With the onset of May, Lillamay's average high-temperature sees a rise, moving from April's agreeable 68.5°F (20.3°C) to a warm 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 Lillamay, Tennessee, with temperature in the range of an average low of 65.5°F (18.6°C) and an average high of 85.6°F (29.8°C). In June, the average high-temperature marginally rises from 77.5°F (25.3°C) in May to a still warm 85.6°F (29.8°C). Weather in June »

Weather in July

July in Lillamay, Tennessee, is a hot summer month, with an average temperature fluctuating between 87.8°F (31°C) and 68.5°F (20.3°C). With average high temperatures of 87.8°F (31°C) and lows of 68.5°F (20.3°C), July is the warmest month. For most parts of July, the heat index is estimated at a scorching 104°F (40°C). Weather in July »

Weather in August

August, the last month of the summer in Lillamay, is another hot month, with an average temperature varying between 86.5°F (30.3°C) and 67.5°F (19.7°C). The advent of August presents an average high-temperature of a still hot 86.5°F (30.3°C), maintaining a close correlation with the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Lillamay, Tennessee, with temperature in the range of an average high of 81.1°F (27.3°C) and an average low of 61.7°F (16.5°C). The shift from August to September coincides with a small decrease in the average high-temperature, down to a moderately hot 81.1°F (27.3°C) from a hot 86.5°F (30.3°C). Weather in September »

Weather in October

October, the same as September, in Lillamay, Tennessee, is another pleasant autumn month, with an average temperature fluctuating between 50.2°F (10.1°C) and 69.8°F (21°C). With October's arrival, Lillamay sees a decrease in average high-temperatures, moving from a warm 81.1°F (27.3°C) in September to an agreeable 69.8°F (21°C). Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Lillamay, Tennessee, with an average temperature ranging between max 56.7°F (13.7°C) and min 40.1°F (4.5°C). November indicates a shift in the average high-temperature, from October's pleasant 69.8°F (21°C) to a mild 56.7°F (13.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Lillamay, Tennessee, with an average temperature ranging between max 48°F (8.9°C) and min 35.4°F (1.9°C). December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a moderate 56.7°F (13.7°C) in November to a chilly 48°F (8.9°C). Weather in December »
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month in Lillamay?

The coldest time of the year is January, with temperatures averaging a high of 43.9°F (6.6°C) and a low of 30°F (-1.1°C).

How much does it rain?

In Lillamay, during the entire year, the rain falls for 177.6 days and collects up to 40.24" (1022mm) of precipitation.

When does it snow?

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

How much does it snow?

Throughout the year, there are 11.2 snowfall days, and 3.86" (98mm) of snow is accumulated.

What are the months with the lowest UV index in Lillamay?

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

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 3.6 days and typically aggregates up to 1.02" (26mm) of snow.

What is the month with the least sunshine?

With an average of 4.6h of sunshine, February has the least sunshine of the year.

What is the most humid month?

With an average relative humidity of 79%, March is the most humid month in Lillamay.

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 CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

When it does not snow?

May through October are months without snowfall.

When is 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 36min of daylight, June has the longest days of the year.

What month has the most sunshine in Lillamay?

The month with the most sunshine is June, with an average of 10.5h of sunshine.

What time of the year is the hottest in Lillamay?

July is the month when Lillamay experiences its warmest temperatures, averaging a high of 87.8°F (31°C) and a low of 68.5°F (20.3°C).

What is the wettest month?

The month with the most rainfall in Lillamay is July, when the rain falls for 19.4 days and typically aggregates up to 4.33" (110mm) of precipitation.

What is the driest month?

September and November are months with the least rain when the rain falls for 14.1 days and typically aggregates up to 2.44" (62mm) of rain.

What is the least humid month?

The least humid month is October, with an average relative humidity of 73%.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

Average temperature
Lillamay, TN

Average temperature - Lillamay, TN

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (43.9°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure
Lillamay, TN

Average pressure - Lillamay, TN

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed
Lillamay, TN

Average wind speed - Lillamay, TN

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity
Lillamay, TN

Average humidity - Lillamay, TN

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Lillamay, TN

Average rainfall - Lillamay, TN

The wettest month (with the highest rainfall) is July (4.33").
The driest months (with the least rainfall) are September and November (2.44").

Average rainfall days
Lillamay, TN

Average rainfall days - Lillamay, TN

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (9.9 days).

Average snowfall
Lillamay, TN

Average snowfall - Lillamay, TN

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Lillamay, TN

Average snowfall days - Lillamay, TN

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine
Lillamay, TN

Average daylight / Average sunshine - Lillamay, TN

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Lillamay, TN

Average sunshine days - Lillamay, TN

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (9.8 days).

Average UV index
Lillamay, TN

Average UV index - Lillamay, 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
Lillamay, TN

Average visibility - Lillamay, TN

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

Lillamay, Tennessee, USA

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