Climate and monthly weather forecast
Forest Glen, TN

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Weather in January

January, the same as December, in Forest Glen, Tennessee, is a frosty winter month, with an average temperature varying between 44.8°F (7.1°C) and 29.5°F (-1.4°C). Forest Glen's January weather, with an average high temperature of 44.8°F (7.1°C) and an average low temperature of 29.5°F (-1.4°C), tends to be the coldest of the year. Weather in January »

Weather in February

February, the last month of the winter in Forest Glen, 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). As Forest Glen steps into February, the average high-temperature is measured at a still frosty 49.6°F (9.8°C), displaying minor differences from January's 44.8°F (7.1°C). Weather in February »

Weather in March

March, the first month of the spring in Forest Glen, is a refreshing month, with an average temperature varying between 57.7°F (14.3°C) and 40.3°F (4.6°C). The commencement of March sees a minor shift in the average high-temperature, moving from a chilly 49.6°F (9.8°C) in February to a refreshing 57.7°F (14.3°C). Weather in March »

Weather in April

April is a pleasant spring month in Forest Glen, Tennessee, with an average temperature ranging between min 47.8°F (8.8°C) and max 68.5°F (20.3°C). The shift from March to April brings an increase in the average high-temperature, moving from a refreshing 57.7°F (14.3°C) to a pleasant 68.5°F (20.3°C). Weather in April »

Weather in May

The last month of the spring, May, is a warm month in Forest Glen, Tennessee, with an average temperature varying between 77.5°F (25.3°C) and 55.4°F (13°C). May's onset brings a temperature rise, moving from a pleasant 68.5°F (20.3°C) in April 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 Forest Glen, Tennessee, with an average temperature fluctuating between 61.9°F (16.6°C) and 84.6°F (29.2°C). Forest Glen's weather shows a minor temperature rise with the arrival of June, moving from a warm 77.5°F (25.3°C) in May to a still moderately hot 84.6°F (29.2°C). Weather in June »

Weather in July

July in Forest Glen, Tennessee, is a tropical summer month, with an average temperature fluctuating between 65.5°F (18.6°C) and 87.6°F (30.9°C). With average high temperatures of 87.6°F (30.9°C) and lows of 65.5°F (18.6°C), July is the warmest month. The heat index value during July is estimated at a fiery hot 100.4°F (38°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Forest Glen, Tennessee, with temperature in the range of an average high of 86.7°F (30.4°C) and an average low of 64.4°F (18°C). Forest Glen notes an average high-temperature of a still hot 86.7°F (30.4°C) in August, hardly diverging from July. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Forest Glen, Tennessee, with temperature in the range of an average low of 59.9°F (15.5°C) and an average high of 81.1°F (27.3°C). September indicates a minor shift in the average high-temperature, from August's tropical 86.7°F (30.4°C) to a moderately hot 81.1°F (27.3°C). Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Forest Glen, Tennessee, with an average temperature varying between 69.1°F (20.6°C) and 48.4°F (9.1°C). Forest Glen's transition into October involves a shift in temperature, receding from a warm 81.1°F (27.3°C) in September to a pleasant 69.1°F (20.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a moderate month in Forest Glen, Tennessee, with an average temperature ranging between min 39.2°F (4°C) and max 57.2°F (14°C). November's arrival corresponds with a decrease in average high-temperatures, from October's agreeable 69.1°F (20.6°C) to a mild 57.2°F (14°C). Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Forest Glen, Tennessee, with an average temperature fluctuating between 49.5°F (9.7°C) and 35.2°F (1.8°C). The arrival of December corresponds with a light shift in temperature, down from a mild 57.2°F (14°C) in November to a frosty 49.5°F (9.7°C). Weather in December »
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Frequently asked questions

What is the coldest month in Forest Glen?

Forest Glen, Tennessee, reaches its average lowest temperatures in January, measuring 44.8°F (7.1°C) at the peak and 29.5°F (-1.4°C) at the lowest.

How many days does it rain in Forest Glen?

In Forest Glen, during the entire year, the rain falls for 148.2 days and collects up to 18.23" (463mm) of precipitation.

When does it snow in Forest Glen?

January through March, October through December are months with snowfall in Forest Glen, Tennessee.

How much does it snow in Forest Glen?

In Forest Glen, Tennessee, during the entire year, snow falls for 18.9 days and aggregates up to 3.58" (91mm) of snow.

What is the month with the least sunshine in Forest Glen?

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

When is the lowest UV index in Forest Glen?

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

When does it snow the most in Forest Glen?

The month with the most snowfall is February, when snow falls for 5.1 days and typically aggregates up to 0.98" (25mm) of snow.

When is Daylight Saving Time (DST) in Forest Glen?

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

April through September are months without snowfall in Forest Glen.

What are the months with the highest UV index in Forest Glen?

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

When are the longest days in Forest Glen?

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

What month has the most sunshine in Forest Glen?

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

What are the warmest months in Forest Glen?

Forest Glen's warmest weather arrives in July, when temperatures average a high of 87.6°F (30.9°C) and a low of 65.5°F (18.6°C).

What is the wettest month in Forest Glen?

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

What is the least humid month in Forest Glen?

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

What is the driest month in Forest Glen?

September is the month with the least rainfall in Forest Glen, Tennessee. Rain falls for 10.6 days and accumulates 0.94" (24mm) of precipitation.

What is the most humid month in Forest Glen?

The most humid month in Forest Glen is December, with an average relative humidity of 79%.

What is the month with the shortest days in Forest Glen?

The month with the shortest days in Forest Glen, Tennessee, is December, with an average of 9h and 48min of daylight.

Average temperature
Forest Glen, TN

Average temperature - Forest Glen, 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).

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Average pressure
Forest Glen, TN

Average pressure - Forest Glen, 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
Forest Glen, TN

Average wind speed - Forest Glen, 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).

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Average humidity
Forest Glen, TN

Average humidity - Forest Glen, TN

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

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Average rainfall
Forest Glen, TN

Average rainfall - Forest Glen, TN

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

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Average rainfall days
Forest Glen, TN

Average rainfall days - Forest Glen, 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).

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Average snowfall
Forest Glen, TN

Average snowfall - Forest Glen, 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").

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Average snowfall days
Forest Glen, TN

Average snowfall days - Forest Glen, 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).

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Average daylight / Average sunshine
Forest Glen, TN

Average daylight / Average sunshine - Forest Glen, 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).

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Average sunshine days
Forest Glen, TN

Average sunshine days - Forest Glen, 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).

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Average UV index
Forest Glen, TN

Average UV index - Forest Glen, 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
Forest Glen, TN

Average visibility - Forest Glen, 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).

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Forest Glen, Tennessee, USA

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