Climate and monthly weather forecast
Havana, TN

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Weather in January

January, like December, is another chilly winter month in Havana, Tennessee, with an average temperature fluctuating between 46.9°F (8.3°C) and 32.5°F (0.3°C). The coldest temperatures occur during January, when averages reach a peak of 46.9°F (8.3°C) and a low of 32.5°F (0.3°C). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Havana, Tennessee, with an average temperature ranging between min 36.5°F (2.5°C) and max 52°F (11.1°C). Upon the beginning of February, Havana's high-temperatures register at a fresh 52°F (11.1°C), closely mirroring the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Havana, is a mild month, with an average temperature varying between 43.3°F (6.3°C) and 60.1°F (15.6°C). The arrival of March witnesses a small shift in the average high-temperature, moving from a cool 52°F (11.1°C) in February to a moderate 60.1°F (15.6°C). Weather in March »

Weather in April

April in Havana, Tennessee, is a pleasant spring month, with an average temperature fluctuating between 51.4°F (10.8°C) and 70.3°F (21.3°C). The beginning of April signals a rise in the average high-temperature, moving from a refreshing 60.1°F (15.6°C) in March to a pleasant 70.3°F (21.3°C). Weather in April »

Weather in May

May, the last month of the spring in Havana, is a moderately hot month, with an average temperature fluctuating between 59.5°F (15.3°C) and 78.8°F (26°C). The beginning of May signals a minor rise in the average high-temperature, moving from a pleasant 70.3°F (21.3°C) in April to a moderately hot 78.8°F (26°C). Weather in May »

Weather in June

The first month of the summer, June, is a tropical month in Havana, Tennessee, with an average temperature ranging between min 67.1°F (19.5°C) and max 87.3°F (30.7°C). The shift from May to June introduces a subtle increase in the average high-temperature, moving from a warm 78.8°F (26°C) to a tropical 87.3°F (30.7°C). Weather in June »

Weather in July

July, like June, is a hot summer month in Havana, Tennessee, with an average temperature varying between 89.2°F (31.8°C) and 69.4°F (20.8°C). The warmest temperatures occur during July, when averages reach a peak of 89.2°F (31.8°C) and a low of 69.4°F (20.8°C). The heat index value during July is evaluated at an extremely hot 107.6°F (42°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Havana, Tennessee, with temperature in the range of an average low of 68.9°F (20.5°C) and an average high of 88.5°F (31.4°C). The unfolding of August shows an average high-temperature of a still hot 88.5°F (31.4°C), indicating a slight variance from July's 89.2°F (31.8°C). Weather in August »

Weather in September

September, the first month of the autumn in Havana, is still a warm month, with an average temperature ranging between max 83.3°F (28.5°C) and min 63.5°F (17.5°C). Havana records an average high-temperature of a warm 83.3°F (28.5°C) in September, closely mirroring the climate of the previous month. Weather in September »

Weather in October

October, the same as September, in Havana, Tennessee, is another pleasant autumn month, with an average temperature ranging between max 71.4°F (21.9°C) and min 51.6°F (10.9°C). Havana, Tennessee, in October demonstrates a small temperature transition, adjusting from an average high of a warm 83.3°F (28.5°C) in September to a pleasant 71.4°F (21.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Havana, is another mild month, with an average temperature fluctuating between 58.6°F (14.8°C) and 41.9°F (5.5°C). Stepping into November, Havana observes a temperature decline, with the average high falling from October's pleasant 71.4°F (21.9°C) to a mild 58.6°F (14.8°C). Weather in November »

Weather in December

December, the first month of the winter in Havana, is still a cool month, with an average temperature ranging between min 37.4°F (3°C) and max 50.4°F (10.2°C). December is characterized by a mild reduction in the average high-temperature, from a moderate 58.6°F (14.8°C) in November to a fresh 50.4°F (10.2°C). Weather in December »
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months?

Havana experiences its average lowest temperatures in January, reaching a peak of 46.9°F (8.3°C) and a minimum of 32.5°F (0.3°C).

How many days does it rain?

Throughout the year, there are 166.9 rainfall days, and 37.32" (948mm) of precipitation is accumulated.

When does it snow?

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

How many days does it snow?

Throughout the year, there are 5.8 snowfall days, and 1.5" (38mm) of snow is accumulated.

What is the wettest month?

February is the month with the most rainfall. Rain falls for 13 days and accumulates 4.41" (112mm) of precipitation.

What is the snowiest month?

The month with the most snowfall is February, when snow falls for 2.1 days and typically aggregates up to 0.47" (12mm) of snow.

What is the month with the least sunshine?

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

What is the most humid month?

March and December, with an average relative humidity of 80%, are most humid months.

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?

In Havana, snow does not fall in April through October.

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 in Havana, with an average of 10.5h of sunshine.

When is the highest UV index?

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

What time of the year is the hottest?

July is Havana's warmest month, registering average high temperatures of 89.2°F (31.8°C) and lows of 69.4°F (20.8°C).

What is the driest month?

The month with the least rainfall is September, when the rain falls for 13.7 days and typically collects 2.05" (52mm) of precipitation.

What is the least humid month?

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

What is the month with the shortest days?

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

When is the lowest UV index?

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

Average temperature
Havana, TN

Average temperature - Havana, TN

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (46.9°F).

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (32.5°F).

Average pressure
Havana, TN

Average pressure - Havana, 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
Havana, TN

Average wind speed - Havana, TN

The windiest month (with the highest average wind speed) is February (8mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

Average humidity
Havana, TN

Average humidity - Havana, TN

The months with the highest relative humidity are March and December (80%).
The month with the lowest relative humidity is October (73%).

Average rainfall
Havana, TN

Average rainfall - Havana, TN

The wettest month (with the highest rainfall) is February (4.41").
The driest month (with the least rainfall) is September (2.05").

Average rainfall days
Havana, TN

Average rainfall days - Havana, TN

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (9.8 days).

Average snowfall
Havana, TN

Average snowfall - Havana, TN

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days
Havana, TN

Average snowfall days - Havana, TN

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Havana, TN

Average daylight / Average sunshine - Havana, 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 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

Average sunshine days
Havana, TN

Average sunshine days - Havana, TN

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is July (10.9 days).

Average visibility
Havana, TN

Average visibility - Havana, TN

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

Havana, Tennessee, USA

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