October weather forecast
Somerville, IN

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Weather in October

October, like September, in Somerville, Indiana, is another comfortable autumn month, with temperature in the range of an average low of 49.6°F (9.8°C) and an average high of 66.7°F (19.3°C).

Temperature

October indicates a shift in the average high-temperature, from September's warm 78.8°F (26°C) to a comfortable 66.7°F (19.3°C). Throughout the nights in October, an average low-temperature of 49.6°F (9.8°C) is noted in Somerville.

Humidity

With an average relative humidity of 71%, October is the least humid month in Somerville.

Rainfall

In Somerville, in October, it is raining for 10.1 days, with typically 1.65" (42mm) of accumulated precipitation. In Somerville, Indiana, during the entire year, the rain falls for 148.6 days and collects up to 23.27" (591mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In October, the average length of the day in Somerville is 11h and 11min.
On the first day of October, sunrise is at 6:45 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:50 pm CDT.

Sunshine

In October, the average sunshine in Somerville is 6.9h.

UV index

In Somerville, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Take precautions. Light skin individuals may get burned in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What are the temperatures in Somerville in October?

The high-temperature, in October, in Somerville, is 66.7°F (19.3°C), while the low-temperature averages to 49.6°F (9.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, in August is evaluated at 93.2°F (34°C).

What is the least humid month in Somerville?

October is the least humid month in Somerville, Indiana, with an average relative humidity of 71%.

What is the average humidity in October in Somerville?

In October, the average relative humidity in Somerville, Indiana, is 71%.

How many days does it rain in October in Somerville?

In Somerville, Indiana, in October, during 10.1 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When it does not snow in Somerville?

May through October are months without snowfall.

Does it snow in Somerville in October?

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

How many hours of daylight does Somerville have in October?

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

When is the sunrise / sunset in October in Somerville?

On the first day of October in Somerville, sunrise is at 6:45 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:50 pm CDT.

How long on average sun shines in October in Somerville?

The average sunshine duration in October is 6.9h.

What is the UV index reading in October in Somerville?

In October, the average daily maximum UV index in Somerville 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
Somerville, IN

Average temperature in October - Somerville, IN
  • Average high temperature in October: 66.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in October: 49.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).

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Average pressure in October
Somerville, IN

Average pressure in October - Somerville, IN
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Somerville, IN

Average wind speed in October - Somerville, IN
  • Average wind speed in October: 8.2mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

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Average humidity in October
Somerville, IN

Average humidity in October - Somerville, IN
  • Average humidity in October: 71%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Somerville, IN

Average rainfall in October - Somerville, IN
  • Average rainfall in October: 1.65"

The wettest month (with the highest rainfall) is April (2.76").
The driest month (with the least rainfall) is September (1.22").

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Average rainfall days in October
Somerville, IN

Average rainfall days in October - Somerville, IN
  • Average rainfall days in October: 10.1 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.6 days).

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Average snowfall in October
Somerville, IN

Average snowfall in October - Somerville, IN
  • Average snowfall in October: 0"

The month with the highest snowfall is January (1.57").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Somerville, IN

Average snowfall days in October - Somerville, IN
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (6.5 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
Somerville, IN

Average daylight in October / Average sunshine in October - Somerville, IN
  • Average daylight in October: 11h and 1min

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

  • Average sunshine in October: 6h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in October
Somerville, IN

Average sunshine days in October - Somerville, IN
  • Average sunshine days in October: 19.1 days

The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in October
Somerville, IN

Average UV index in October - Somerville, IN
  • 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, February, November and December (UV index 2).

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Average cloud cover in October
Somerville, IN

Average cloud cover in October - Somerville, IN
  • Average cloud cover in October: 33

The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in October
Somerville, IN

Average visibility in October - Somerville, IN
  • 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).

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Somerville, Indiana, USA

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