October weather forecast
Hartford, TN

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Weather in October

October, like September, is another pleasant autumn month in Hartford, Tennessee, with an average temperature ranging between min 47.1°F (8.4°C) and max 68.7°F (20.4°C).

Temperature

The average high-temperature drops in October, from September's warm 79.9°F (26.6°C) to a pleasant 68.7°F (20.4°C). During the nights in October, the temperature in Hartford averages to a chilly 47.1°F (8.4°C).

Humidity

The average relative humidity in October in Hartford is 75%.

Rainfall

In Hartford, in October, it is raining for 11.2 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 155.9 rainfall days, and 24.02" (610mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Hartford. Throughout October, in the average 0.4 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, there are 21.8 snowfall days, and 7.8" (198mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 16min.
On the first day of October, sunrise is at 7:28 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:37 pm EDT.

Sunshine

In Hartford, the average sunshine in October is 7.1h.

UV index

The average daily maximum UV index in October in Hartford is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, a regular UV index of 4 translates into these guidelines:
Guard yourself - An obligation to protect skin and eyes from harm exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What are October temperatures in Hartford?

An average high-temperature, in October, in Hartford, is 68.7°F (20.4°C) and the average low-temperature is 47.1°F (8.4°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 95°F (35°C).

What is the average humidity in October in Hartford?

In October, the average relative humidity in Hartford is 75%.

How many days does it rain in October in Hartford?

In Hartford, in October, it is raining for 11.2 days, with typically 1.81" (46mm) of accumulated precipitation.

When does it start snowing in Hartford?

October is the first month it typically snows in Hartford, Tennessee. Throughout October, in the average 0.4 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Hartford have in October?

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

What time are sunrise and sunset in October in Hartford?

In October, on the first day of the month, sunrise is at 7:28 am and sunset at 7:15 pm. On the last day of the month, in Hartford, sunrise is at 7:54 am and sunset at 6:37 pm EDT.

How long on average sun shines in October in Hartford?

The average sunshine duration in October in Hartford, Tennessee, is 7.1h.

How high is the UV index in October in Hartford?

The average daily maximum UV index in October in Hartford, Tennessee, is 4. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Hartford, TN

Average temperature in October - Hartford, TN
  • Average high temperature in October: 68.7°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in October: 47.1°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in October
Hartford, TN

Average pressure in October - Hartford, TN
  • Average pressure in October: 30.06"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 October
Hartford, TN

Average wind speed in October - Hartford, TN
  • Average wind speed in October: 4.6mph

The windiest month (with the highest average wind speed) is April (6.1mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in October
Hartford, TN

Average humidity in October - Hartford, TN
  • Average humidity in October: 75%

The months with the highest relative humidity are February and December (78%).
The months with the lowest relative humidity are July and August (73%).

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Average rainfall in October
Hartford, TN

Average rainfall in October - Hartford, TN
  • Average rainfall in October: 1.81"

The wettest month (with the highest rainfall) is February (2.87").
The driest month (with the least rainfall) is September (1.42").

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Average rainfall days in October
Hartford, TN

Average rainfall days in October - Hartford, TN
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (10 days).

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Average snowfall in October
Hartford, TN

Average snowfall in October - Hartford, TN
  • Average snowfall in October: 0.24"

The month with the highest snowfall is December (2.48").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Hartford, TN

Average snowfall days in October - Hartford, TN
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Hartford, 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: 7h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

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Average sunshine days in October
Hartford, TN

Average sunshine days in October - Hartford, TN
  • Average sunshine days in October: 18.4 days

The month with the most sunshine days is October (18.4 days).
The month with the least sunshine days is July (12 days).

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Average UV index in October
Hartford, TN

Average UV index in October - Hartford, TN
  • Average UV index in October: 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 October
Hartford, TN

Average cloud cover in October - Hartford, TN
  • Average cloud cover in October: 31

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in October
Hartford, TN

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

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

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Hartford, Tennessee, USA

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