October weather forecast
Surprise, TN

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Weather in October

October, the same as September, in Surprise, Tennessee, is an agreeable autumn month, with an average temperature ranging between max 69.6°F (20.9°C) and min 49.1°F (9.5°C).

Temperature

October's arrival comes with a decrease in the average high-temperature, moving from a moderately hot 81.1°F (27.3°C) in September to an agreeable 69.6°F (20.9°C). Throughout the month of October, the nighttime temperature dips to an average of 49.1°F (9.5°C).

Humidity

The average relative humidity in October is 75%.

Rainfall

In Surprise, in October, during 9.6 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 159.4 rainfall days, and 35.71" (907mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. In Surprise, during the entire year, snow falls for 12.9 days and aggregates up to 3.46" (88mm) of snow.

Daylight

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

Sunshine

In October, the average sunshine is 7.2h.

UV index

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, the average maximum UV index of 4 translates into the following recommendations:
Exercise prevention - Warding off sunburn is urged. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What are the temperatures in October?

An average high-temperature, in October, in Surprise, is 69.6°F (20.9°C) and the average low-temperature is 49.1°F (9.5°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in September is calculated to be 86°F (30°C).

What is the average humidity in October in Surprise?

In October, the average relative humidity is 75%.

How many days does it rain in October?

In Surprise, in October, it is raining for 9.6 days, with typically 2.32" (59mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October?

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

When is the sunrise / sunset in October?

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 Surprise, sunrise is at 8:00 am and sunset at 6:43 pm EDT.

How long on average sun shines in October?

In Surprise, Tennessee, the average sunshine duration in October is 7.2h.

What is the UV index reading in October?

In Surprise, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents 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
Surprise, TN

Average temperature in October - Surprise, TN
  • Average high temperature in October: 69.6°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (45.7°F).

  • Average low temperature in October: 49.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

Average pressure in October
Surprise, TN

Average pressure in October - Surprise, 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).

Average wind speed in October
Surprise, TN

Average wind speed in October - Surprise, TN
  • Average wind speed in October: 5mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest months (with the lowest average wind speed) are July and August (4mph).

Average humidity in October
Surprise, TN

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

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

Average rainfall in October
Surprise, TN

Average rainfall in October - Surprise, TN
  • Average rainfall in October: 2.32"

The wettest month (with the highest rainfall) is February (3.9").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in October
Surprise, TN

Average rainfall days in October - Surprise, TN
  • Average rainfall days in October: 9.6 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is November (8.8 days).

Average snowfall in October
Surprise, TN

Average snowfall in October - Surprise, TN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Surprise, TN

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

The month with the highest number of snowfall days is January (4.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Surprise, 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 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 6min).

Average sunshine days in October
Surprise, TN

Average sunshine days in October - Surprise, TN
  • Average sunshine days in October: 19.6 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is July (11.6 days).

Average UV index in October
Surprise, TN

Average UV index in October - Surprise, 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).

Average cloud cover in October
Surprise, TN

Average cloud cover in October - Surprise, TN
  • Average cloud cover in October: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in October
Surprise, TN

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

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

Surprise, Tennessee, USA

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