October weather forecast
Theta, TN

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Weather in October

October, the same as September, in Theta, Tennessee, is an agreeable autumn month, with an average temperature varying between 50.2°F (10.1°C) and 69.4°F (20.8°C).

Temperature

A subtle decrease in the average high-temperature marks October, falling from September's moderately hot 81.3°F (27.4°C) to a pleasant 69.4°F (20.8°C). Theta temperatures generally rest at a low of 50.2°F (10.1°C) during the October nights.

Humidity

October is the least humid month in Theta, with an average relative humidity of 74%.

Rainfall

In Theta, in October, during 9.4 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. In Theta, during the entire year, the rain falls for 141.9 days and collects up to 17.32" (440mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in October is 11h and 16min.
On the first day of October, sunrise is at 6:43 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:53 pm CDT.

Sunshine

The average sunshine in October in Theta is 6.8h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 3 suggests these recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Minimize direct exposure to the Sun during midday when its radiation is at its peak. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What are October temperatures in Theta?

The average high-temperature and low-temperature in Theta during October are 69.4°F (20.8°C) and 50.2°F (10.1°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is estimated at 86°F (30°C).

What is the least humid month in Theta?

The least humid month is October, with an average relative humidity of 74%.

What is the average humidity in October in Theta?

In October, the average relative humidity in Theta is 74%.

How much does it rain in Theta in October?

In October, in Theta, Tennessee, the rain falls for 9.4 days. Throughout October, 1.5" (38mm) of precipitation is accumulated.

When it does not snow in Theta?

In Theta, Tennessee, snow does not fall in April through October.

Does it snow in Theta in October?

In Theta, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Theta?

The average day length in October in Theta is 11h and 16min.

When is the sunrise / sunset in October in Theta?

On the first day of October in Theta, sunrise is at 6:43 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:53 pm CDT.

How long on average sun shines in October in Theta?

The average sunshine duration in October in Theta is 6.8h.

How high is the UV index in October in Theta?

In October, the average daily maximum UV index in Theta, Tennessee, is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Theta, TN

Average temperature in October - Theta, TN
  • Average high temperature in October: 69.4°F

The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (45.3°F).

  • Average low temperature in October: 50.2°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in October
Theta, TN

Average pressure in October - Theta, TN
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in October
Theta, TN

Average wind speed in October - Theta, TN
  • Average wind speed in October: 6.4mph

The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in October
Theta, TN

Average humidity in October - Theta, TN
  • Average humidity in October: 74%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in October
Theta, TN

Average rainfall in October - Theta, TN
  • Average rainfall in October: 1.5"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is November (0.94").

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Average rainfall days in October
Theta, TN

Average rainfall days in October - Theta, TN
  • Average rainfall days in October: 9.4 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is November (7.2 days).

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Average snowfall in October
Theta, TN

Average snowfall in October - Theta, TN
  • Average snowfall in October: 0"

The months with the highest snowfall are February and December (0.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Theta, TN

Average snowfall days in October - Theta, TN
  • Average snowfall days in October: 0.2 days

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 and September (0 days).

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Average daylight in October /
Average sunshine in October
Theta, TN

Average daylight in October / Average sunshine in October - Theta, TN
  • Average daylight in October: 11h and 2min

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).

  • Average sunshine in October: 6h and 5min

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).

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Average sunshine days in October
Theta, TN

Average sunshine days in October - Theta, TN
  • Average sunshine days in October: 20.3 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in October
Theta, TN

Average UV index in October - Theta, TN
  • Average UV index in October: 3

The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in October
Theta, TN

Average cloud cover in October - Theta, TN
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in October
Theta, TN

Average visibility in October - Theta, TN
  • Average visibility in October: 6mi

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

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Theta, Tennessee, USA

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