October weather forecast
Harbin, TN

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Weather in October

October, the same as September, in Harbin, Tennessee, is an agreeable autumn month, with an average temperature varying between 48.4°F (9.1°C) and 68.2°F (20.1°C).

Temperature

Harbin's weather in October involves a decrease in the average high-temperature, moving down from September's moderately hot 79.7°F (26.5°C) to a pleasant 68.2°F (20.1°C). Harbin's temperature drops to an average low of 48.4°F (9.1°C) during the nights of October.

Humidity

The average relative humidity in October is 77%.

Rainfall

In Harbin, in October, it is raining for 11.1 days, with typically 2.8" (71mm) of accumulated precipitation. In Harbin, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

In Harbin, snow does not fall in May through October.

Daylight

The average length of the day in October in Harbin is 11h and 16min.
On the first day of the month, sunrise is at 7:34 am and sunset at 7:21 pm. On the last day of October, sunrise is at 8:00 am and sunset at 6:43 pm EDT.

Sunshine

In October, the average sunshine is 7h.

UV index

The average daily maximum UV index in October in Harbin is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 during October leads to these advisories:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

What are October temperatures in Harbin?

The high-temperature, in October, in Harbin, is 68.2°F (20.1°C), while the low-temperature averages to 48.4°F (9.1°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is evaluated at 96.8°F (36°C).

What is the average humidity in October in Harbin?

In October, the average relative humidity is 77%.

How much does it rain in Harbin in October?

In Harbin, in October, during 11.1 rainfall days, 2.8" (71mm) of precipitation is typically accumulated.

When it does not snow in Harbin?

May through October are months without snowfall in Harbin.

Does it snow in Harbin in October?

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

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

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

When is the sunrise / sunset in October in Harbin?

In October, on the first day of the month, sunrise is at 7:34 am and sunset at 7:21 pm. On the last day of the month, in Harbin, Tennessee, sunrise is at 8:00 am and sunset at 6:43 pm EDT.

How long on average sun shines in October in Harbin?

The average sunshine duration in October is 7h.

What is the UV index reading in October in Harbin?

In Harbin, the average daily maximum UV index in October is 4. A UV Index estimate 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
Harbin, TN

Average temperature in October - Harbin, TN
  • Average high temperature in October: 68.2°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (43.7°F).

  • Average low temperature in October: 48.4°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in October
Harbin, TN

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

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 in October
Harbin, TN

Average wind speed in October - Harbin, TN
  • Average wind speed in October: 4.9mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in October
Harbin, TN

Average humidity in October - Harbin, TN
  • Average humidity in October: 77%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in October
Harbin, TN

Average rainfall in October - Harbin, TN
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in October
Harbin, TN

Average rainfall days in October - Harbin, TN
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).

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Average snowfall in October
Harbin, TN

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

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Harbin, TN

Average snowfall days in October - Harbin, TN
  • Average snowfall days in October: 0 days

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in October: 7h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).

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Average sunshine days in October
Harbin, TN

Average sunshine days in October - Harbin, TN
  • Average sunshine days in October: 18.5 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in October
Harbin, TN

Average UV index in October - Harbin, 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
Harbin, TN

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

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in October
Harbin, TN

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

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

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Harbin, Tennessee, USA

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