Climate and monthly weather forecast
Lafayette, TN

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Weather in January

January, the same as December, is an icy winter month in Lafayette, Tennessee, with an average temperature varying between 42.6°F (5.9°C) and 29.1°F (-1.6°C). Lafayette reaches its lowest average temperatures in January, measuring 42.6°F (5.9°C) at the peak and 29.1°F (-1.6°C) at the lowest. Weather in January »

Weather in February

February, the last month of the winter in Lafayette, is a frosty month, with an average temperature ranging between min 32.7°F (0.4°C) and max 47.8°F (8.8°C). Transitioning into February, Lafayette records an average high-temperature of a chilly 47.8°F (8.8°C), almost identical to January's 42.6°F (5.9°C). Weather in February »

Weather in March

March, the first month of the spring in Lafayette, is a refreshing month, with an average temperature fluctuating between 57.2°F (14°C) and 39.7°F (4.3°C). As February transitions into March, Lafayette sees a rise in the average high-temperature, moving from a frosty 47.8°F (8.8°C) to a moderate 57.2°F (14°C). Weather in March »

Weather in April

April in Lafayette, Tennessee, is an enjoyable spring month, with an average temperature fluctuating between 67.6°F (19.8°C) and 48.9°F (9.4°C). Lafayette, Tennessee, experiences a temperature shift with the start of April, with average high-temperatures moving from a refreshing 57.2°F (14°C) in March to a comfortable 67.6°F (19.8°C). Weather in April »

Weather in May

May, the last month of the spring in Lafayette, is a moderately hot month, with an average temperature varying between 76.5°F (24.7°C) and 57.4°F (14.1°C). As April transitions into May, a subtle temperature shift is observed, with average highs adjusting from a refreshing 67.6°F (19.8°C) to a warm 76.5°F (24.7°C). Weather in May »

Weather in June

June, the first month of the summer in Lafayette, is also a moderately hot month, with an average temperature varying between 84.2°F (29°C) and 64.2°F (17.9°C). June witnesses a subtle temperature ascent, adjusting from 76.5°F (24.7°C) in May to a still moderately hot 84.2°F (29°C). Weather in June »

Weather in July

July is a tropical summer month in Lafayette, Tennessee, with temperature in the range of an average low of 67.3°F (19.6°C) and an average high of 86.4°F (30.2°C). Lafayette's warmest month, July, registers temperatures that range from a high of 86.4°F (30.2°C) to a low of 67.3°F (19.6°C). In July, the average heat index is calculated to be a torrid 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Lafayette, is another warm month, with an average temperature fluctuating between 85.1°F (29.5°C) and 66°F (18.9°C). As July transitions into August, Lafayette records an average high-temperature of a moderately hot 85.1°F (29.5°C), showing a gentle shift from the preceding month. Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in Lafayette, Tennessee, with an average temperature fluctuating between 79.7°F (26.5°C) and 60.6°F (15.9°C). September brings a minor shift in the average high-temperature, adjusting from 85.1°F (29.5°C) in August to a still moderately hot 79.7°F (26.5°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Lafayette, Tennessee, with an average temperature fluctuating between 68.2°F (20.1°C) and 48.9°F (9.4°C). The commencement of October involves a temperature shift, with the average high-temperature dropping from a warm 79.7°F (26.5°C) in September to an agreeable 68.2°F (20.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Lafayette, Tennessee, with an average temperature ranging between max 56.1°F (13.4°C) and min 38.8°F (3.8°C). November's arrival coincides with a drop in the average high-temperature, decreasing from October's pleasant 68.2°F (20.1°C) to a mild 56.1°F (13.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Lafayette, Tennessee, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 47.1°F (8.4°C). In Lafayette, the average high-temperature in December decreases from a refreshing 56.1°F (13.4°C) in November to a frosty 47.1°F (8.4°C). Weather in December »
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Frequently asked questions

What are the coldest months in Lafayette?

In Lafayette, January registers the lowest temperatures, averaging 42.6°F (5.9°C) at the peak and 29.1°F (-1.6°C) at the lowest.

How many days does it rain in Lafayette?

In Lafayette, during the entire year, the rain falls for 166.5 days and collects up to 35.55" (903mm) of precipitation.

When does it snow in Lafayette?

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

When does it snow the most in Lafayette?

The month with the most snowfall in Lafayette is January, when snow falls for 5 days and typically aggregates up to 1.38" (35mm) of snow.

How many days does it snow in Lafayette?

In Lafayette, Tennessee, during the entire year, snow falls for 16.5 days and aggregates up to 4.92" (125mm) of snow.

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

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

What is the month with the least sunshine in Lafayette?

With an average of 4.1h of sunshine, February has the least sunshine of the year.

When is Daylight Saving Time (DST) in Lafayette?

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

May through October are months without snowfall in Lafayette, Tennessee.

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

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

When are the longest days in Lafayette?

With an average of 14h and 36min of daylight, June has the longest days of the year in Lafayette, Tennessee.

What is the month with the most sunshine in Lafayette?

The months with the most sunshine in Lafayette, Tennessee, are June and August, with an average of 10h of sunshine.

What month is the hottest in Lafayette?

The warmest temperatures occur during July, when averages reach a peak of 86.4°F (30.2°C) and a low of 67.3°F (19.6°C).

What is the wettest month in Lafayette?

The month with the most rainfall in Lafayette is July, when the rain falls for 18.9 days and typically aggregates up to 4.29" (109mm) of precipitation.

What are the least humid months in Lafayette?

The months with the lowest humidity are October and November, with an average relative humidity of 76%.

What is the driest month in Lafayette?

The month with the least rainfall is November, when the rain falls for 9.2 days and typically collects 1.97" (50mm) of precipitation.

What is the most humid month in Lafayette?

December is the most humid month in Lafayette, with an average relative humidity of 80%.

What is the month with the shortest days in Lafayette?

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

Average temperature
Lafayette, TN

Average temperature - Lafayette, TN

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (42.6°F).

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure
Lafayette, TN

Average pressure - Lafayette, TN

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed
Lafayette, TN

Average wind speed - Lafayette, TN

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average humidity
Lafayette, TN

Average humidity - Lafayette, TN

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

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Average rainfall
Lafayette, TN

Average rainfall - Lafayette, TN

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is November (1.97").

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Average rainfall days
Lafayette, TN

Average rainfall days - Lafayette, TN

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall
Lafayette, TN

Average snowfall - Lafayette, TN

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Lafayette, TN

Average snowfall days - Lafayette, TN

The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Lafayette, TN

Average daylight / Average sunshine - Lafayette, 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 months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days
Lafayette, TN

Average sunshine days - Lafayette, TN

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index
Lafayette, TN

Average UV index - Lafayette, 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).

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Average visibility
Lafayette, TN

Average visibility - Lafayette, TN

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

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Lafayette, Tennessee, USA

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