September weather forecast
Chuckey, TN

Weather in September

September, the first month of the autumn in Chuckey, is also a moderately hot month, with an average temperature ranging between min 56.5°F (13.6°C) and max 79°F (26.1°C).

Temperature

In Chuckey, the average high-temperature in September is relatively the same as in August - a still moderately hot 79°F (26.1°C). In September, in Chuckey, the average low-temperature is 56.5°F (13.6°C).

Humidity

The average relative humidity in September is 76%.

Rainfall

The month with the least rainfall is September, when the rain falls for 14.2 days and typically collects 1.65" (42mm) of precipitation.

Snowfall

In Chuckey, Tennessee, snow does not fall in May through September.

Daylight

The average length of the day in September is 12h and 24min.
On the first day of the month, sunrise is at 7:02 am and sunset at 7:58 pm. On the last day of September, in Chuckey, Tennessee, sunrise is at 7:25 am and sunset at 7:16 pm EDT.

Sunshine

In September, the average sunshine in Chuckey is 8.7h.

UV index

The average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 4 in September transform into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the average humidity in September in Chuckey?

The average relative humidity in September in Chuckey, Tennessee, is 76%.

What is the driest month in Chuckey?

The month with the least rainfall in Chuckey is September, when the rain falls for 14.2 days and typically collects 1.65" (42mm) of precipitation.

How much does it rain in Chuckey in September?

In Chuckey, during September, the rain falls for 14.2 days and regularly aggregates up to 1.65" (42mm) of precipitation.

When it does not snow in Chuckey?

In Chuckey, Tennessee, snow does not fall in May through September.

Does it snow in Chuckey in September?

In Chuckey, Tennessee, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Chuckey?

In Chuckey, the average day length in September is 12h and 24min.

What time are sunrise and sunset in September in Chuckey?

In September, on the first day of the month, sunrise is at 7:02 am and sunset at 7:58 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 7:16 pm EDT.

How long on average sun shines in September in Chuckey?

In Chuckey, the average sunshine duration in September is 8.7h.

What is the UV index reading in September in Chuckey?

In Chuckey, Tennessee, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Chuckey, TN

Average temperature in September - Chuckey, TN
  • Average high temperature in September: 79°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (43.2°F).

  • Average low temperature in September: 56.5°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

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Average pressure in September
Chuckey, TN

Average pressure in September - Chuckey, TN
  • Average pressure in September: 30.05"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in September
Chuckey, TN

Average wind speed in September - Chuckey, TN
  • Average wind speed in September: 3.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in September
Chuckey, TN

Average humidity in September - Chuckey, TN
  • Average humidity in September: 76%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are July and August (74%).

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Average rainfall in September
Chuckey, TN

Average rainfall in September - Chuckey, TN
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is February (3.39").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in September
Chuckey, TN

Average rainfall days in September - Chuckey, TN
  • Average rainfall days in September: 14.2 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (11.4 days).

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Average snowfall in September
Chuckey, TN

Average snowfall in September - Chuckey, TN
  • Average snowfall in September: 0"

The month with the highest snowfall is December (4.09").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in September
Chuckey, TN

Average snowfall days in September - Chuckey, TN
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Chuckey, TN

Average daylight in September / Average sunshine in September - Chuckey, TN
  • Average daylight in September: 12h and 24min

The month with the longest days is June (Average daylight: 14h and 35min).
The month with the shortest days is December (Average daylight: 9h and 44min).

  • Average sunshine in September: 8h and 42min

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 in September
Chuckey, TN

Average sunshine days in September - Chuckey, TN
  • Average sunshine days in September: 13.3 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (8.8 days).

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Average UV index in September
Chuckey, TN

Average UV index in September - Chuckey, TN
  • Average UV index in September: 4

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 cloud cover in September
Chuckey, TN

Average cloud cover in September - Chuckey, TN
  • Average cloud cover in September: 31

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in September
Chuckey, TN

Average visibility in September - Chuckey, TN
  • Average visibility in September: 6mi

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

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