October weather forecast
Theta, TN

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Weather in October

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

Temperature

October's onset brings a reduction in the average high-temperature, from a moderately hot 81.3°F (27.4°C) in September to a pleasant 69.4°F (20.8°C). October nights experience a consistent temperature drop to a cool 50.2°F (10.1°C).

Humidity

With an average relative humidity of 74%, October is the least humid month.

Rainfall

In Theta, in October, during 9.4 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, there are 141.9 rainfall days, and 17.32" (440mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

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

Sunshine

In Theta, the average sunshine in October is 6.8h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the UV index of 3 transforms into the following advice:
Prioritize safety - Suggestions to prevent sun damage are offered. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

The high-temperature, in October, in Theta, records 69.4°F (20.8°C), while the low-temperature is 50.2°F (10.1°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in September is appraised at 86°F (30°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 74%.

How much does it rain in October?

In Theta, during October, the rain falls for 9.4 days and regularly aggregates up to 1.5" (38mm) of precipitation.

When it does not snow?

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

Does it snow in October?

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

How many hours of daylight does Theta have in October?

In October, the average day length in Theta is 11h and 16min.

When is the sunrise / sunset in October?

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.

How long on average sun shines in October?

In Theta, Tennessee, the average sunshine duration in October is 6.8h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Theta, Tennessee, USA

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