Climate and monthly weather forecast
Mecca, TN

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Weather in January

January, like December, is another chilly winter month in Mecca, Tennessee, with an average temperature ranging between min 30.6°F (-0.8°C) and max 46°F (7.8°C). January is the coldest month, with the temperature often reaching an average high of 46°F (7.8°C) and an average low of 30.6°F (-0.8°C). Weather in January »

Weather in February

The last month of the winter, February, is a cool month in Mecca, Tennessee, with an average temperature varying between 51.1°F (10.6°C) and 34.5°F (1.4°C). The beginning of February reveals an average high-temperature of a cool 51.1°F (10.6°C), showing minimal deviation from the previous month. Weather in February »

Weather in March

March, the first month of the spring in Mecca, is a moderate month, with an average temperature fluctuating between 40.8°F (4.9°C) and 58.6°F (14.8°C). March's arrival signals a subtle increase in average high-temperatures, moving from February's fresh 51.1°F (10.6°C) to a refreshing 58.6°F (14.8°C). Weather in March »

Weather in April

April in Mecca, Tennessee, is a pleasant spring month, with an average temperature ranging between min 48.4°F (9.1°C) and max 68.9°F (20.5°C). The arrival of April brings a change in Mecca's weather, with average high-temperatures moving from March's refreshing 58.6°F (14.8°C) to an agreeable 68.9°F (20.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Mecca, Tennessee, with an average temperature ranging between min 56.3°F (13.5°C) and max 77.5°F (25.3°C). In Mecca, stepping into May brings a gentle temperature nudge, moving slightly up from April's pleasant 68.9°F (20.5°C) to a warm 77.5°F (25.3°C). Weather in May »

Weather in June

June, the first month of the summer in Mecca, is still a warm month, with an average temperature ranging between min 62.6°F (17°C) and max 84.7°F (29.3°C). As Mecca enters June, the average high-temperature marginally increases from the 77.5°F (25.3°C) of May to a still warm 84.7°F (29.3°C). Weather in June »

Weather in July

July is a hot summer month in Mecca, Tennessee, with an average temperature ranging between max 87.1°F (30.6°C) and min 65.7°F (18.7°C). In Mecca, Tennessee, July is the month with the highest recorded average temperatures, measuring a high of 87.1°F (30.6°C) and a low of 65.7°F (18.7°C). For most parts of July, the heat index is evaluated at a sweltering 100.4°F (38°C). Weather in July »

Weather in August

August, the last month of the summer in Mecca, is another tropical month, with temperature in the range of an average high of 86.5°F (30.3°C) and an average low of 64.8°F (18.2°C). August records an average high-temperature of a still hot 86.5°F (30.3°C), indicating a minor variation from the preceding month. Weather in August »

Weather in September

September, the first month of the autumn in Mecca, is still a warm month, with temperature in the range of an average low of 59.5°F (15.3°C) and an average high of 81.3°F (27.4°C). September registers an average high-temperature of a warm 81.3°F (27.4°C), slightly varied from August's 86.5°F (30.3°C). Weather in September »

Weather in October

October, the same as September, in Mecca, Tennessee, is another pleasant autumn month, with an average temperature varying between 49.1°F (9.5°C) and 69.6°F (20.9°C). October involves a decrease in temperature, down from a warm 81.3°F (27.4°C) in September to an agreeable 69.6°F (20.9°C). Weather in October »

Weather in November

November, the last month of the autumn in Mecca, is another refreshing month, with an average temperature fluctuating between 39.6°F (4.2°C) and 57.6°F (14.2°C). The shift from October to November involves a decrease in the average high-temperature, dropping from an agreeable 69.6°F (20.9°C) to a moderate 57.6°F (14.2°C). Weather in November »

Weather in December

December, the first month of the winter in Mecca, is also a fresh month, with an average temperature ranging between min 36°F (2.2°C) and max 50.4°F (10.2°C). Mecca's December weather shows a modest shift in high-temperatures, falling from November's refreshing 57.6°F (14.2°C) to a fresh 50.4°F (10.2°C). Weather in December »
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Frequently asked questions

What part of the year is the coldest in Mecca?

January, noted for its average high-temperature of 46°F (7.8°C) and an average low-temperature of 30.6°F (-0.8°C), is considered the coldest month in Mecca.

How many days does it rain in Mecca?

Throughout the year, in Mecca, there are 170.1 rainfall days, and 33.23" (844mm) of precipitation is accumulated.

When does it snow in Mecca?

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

How much does it snow in Mecca?

Throughout the year, there are 14.2 snowfall days, and 2.36" (60mm) of snow is accumulated.

What is the month with the least sunshine in Mecca?

January and December, with an average of 5.1h of sunshine, are months with the least sunshine in Mecca, Tennessee.

When is the lowest UV index in Mecca?

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

What is the snowiest month in Mecca?

February is the month with the most snowfall in Mecca, Tennessee. Snow falls for 3.8 days and accumulates 0.83" (21mm) of snow.

When is Daylight Saving Time (DST) in Mecca?

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 Mecca?

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

What are the months with the highest UV index in Mecca?

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

When are the longest days in Mecca?

The month with the longest days in Mecca is June, with an average of 14h and 30min of daylight.

What month has the most sunshine in Mecca?

With an average of 10.5h of sunshine, June has the most sunshine of the year.

What is the warmest month in Mecca?

The highest temperatures in Mecca are recorded in July, with averages reaching a high of 87.1°F (30.6°C) and a low of 65.7°F (18.7°C).

What is the wettest month in Mecca?

July is the month with the most rainfall in Mecca. Rain falls for 18.9 days and accumulates 3.94" (100mm) of precipitation.

What is the least humid month in Mecca?

The months with the lowest humidity are August, October and November, with an average relative humidity of 75%.

What is the driest month in Mecca?

The months with the least rainfall are September and November Rain falls for 12.7 days and accumulates 1.89" (48mm) of rain.

What is the most humid month in Mecca?

December is the most humid month in Mecca, with an average relative humidity of 79%.

What is the month with the shortest days in Mecca?

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

Average pressure
Mecca, TN

Average pressure - Mecca, 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).

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Average wind speed
Mecca, TN

Average wind speed - Mecca, TN

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

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Average humidity
Mecca, TN

Average humidity - Mecca, TN

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are August, October and November (75%).

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Average rainfall
Mecca, TN

Average rainfall - Mecca, TN

The wettest month (with the highest rainfall) is July (3.94").
The driest months (with the least rainfall) are September and November (1.89").

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Average rainfall days
Mecca, TN

Average rainfall days - Mecca, TN

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall
Mecca, TN

Average snowfall - Mecca, TN

The month with the highest snowfall is February (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days
Mecca, TN

Average snowfall days - Mecca, TN

The month with the highest number of snowfall days is January (4.6 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
Mecca, TN

Average daylight / Average sunshine - Mecca, 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 months with the least sunshine are January and December (Average sunshine: 5h and 6min).

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Average sunshine days
Mecca, TN

Average sunshine days - Mecca, TN

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.4 days).

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Average UV index
Mecca, TN

Average UV index - Mecca, 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
Mecca, TN

Average visibility - Mecca, TN

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

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Mecca, Tennessee, USA

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