October weather forecast
Boston, TN

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Weather in October

October, like September, is another pleasant autumn month in Boston, Tennessee, with an average temperature varying between 50.2°F (10.1°C) and 69.4°F (20.8°C).

Temperature

Onset of October witnesses a reduction in the average high-temperature, falling from a warm 81.1°F (27.3°C) in September to a pleasant 69.4°F (20.8°C). Boston observes an average low-temperature of 50.2°F (10.1°C) during October.

Humidity

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

Rainfall

In Boston, in October, it is raining for 8.3 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, in Boston, there are 118.2 rainfall days, and 10.83" (275mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Boston, Tennessee, 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

In Boston, the average sunshine in October is 6.7h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the maximum UV index of 3 translates into these guidelines:
Undertake protective steps - Preventing sun damage is advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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Frequently asked questions

What are the temperatures in Boston in October?

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

What is the least humid month in Boston?

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

What is the average humidity in October in Boston?

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

How much does it rain in Boston in October?

In Boston, Tennessee, in October, during 8.3 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

When it does not snow in Boston?

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

Does it snow in Boston in October?

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

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

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

When is the sunrise / sunset in October in Boston?

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 Boston?

The average sunshine duration in October in Boston is 6.7h.

What is the UV index intensity in October in Boston?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Boston, TN

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

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.2°F).

  • Average low temperature in October: 50.2°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in October
Boston, TN

Average pressure in October - Boston, 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
Boston, TN

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

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in October
Boston, TN

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

The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in October
Boston, TN

Average rainfall in October - Boston, TN
  • Average rainfall in October: 0.94"

The wettest month (with the highest rainfall) is July (1.38").
The driest month (with the least rainfall) is September (0.47").

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Average rainfall days in October
Boston, TN

Average rainfall days in October - Boston, TN
  • Average rainfall days in October: 8.3 days

The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is November (6 days).

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Average snowfall in October
Boston, TN

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

The months with the highest snowfall are January, 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
Boston, TN

Average snowfall days in October - Boston, TN
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (3 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
Boston, TN

Average daylight in October / Average sunshine in October - Boston, 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: 6h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in October
Boston, TN

Average sunshine days in October - Boston, TN
  • Average sunshine days in October: 21 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in October
Boston, TN

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

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 and December (UV index 2).

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Average cloud cover in October
Boston, TN

Average cloud cover in October - Boston, 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 30).

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Average visibility in October
Boston, TN

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

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

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Boston, Tennessee, USA

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