October weather forecast
Somersville, CT

Share

Weather in October

October, like September, is another refreshing autumn month in Somersville, Connecticut, with an average temperature varying between 45.5°F (7.5°C) and 60.6°F (15.9°C).

Temperature

In Somersville, the average high-temperature in October decreases from a warm 73.8°F (23.2°C) in September to a mild 60.6°F (15.9°C). During October, the average low-temperature is a chilly 45.5°F (7.5°C).

Humidity

In Somersville, the average relative humidity in October is 78%.

Rainfall

In October, the rain falls for 14 days. Throughout October, 2.95" (75mm) of precipitation is accumulated. In Somersville, during the entire year, the rain falls for 151.8 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

Months with snowfall in Somersville are January through May, October through December. October is the first month it typically snows in Somersville. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Somersville, there are 33 snowfall days, and 18.03" (458mm) of snow is accumulated.

Daylight

In Somersville, the average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of October, in Somersville, Connecticut, sunrise is at 7:22 am and sunset at 5:44 pm EDT.

Sunshine

In October, the average sunshine in Somersville is 5.7h.

UV index

In Somersville, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes 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 3 translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
[Resources]

Frequently asked questions

What is the average October temperature in Somersville?

Somersville in October has an average high-temperature of 60.6°F (15.9°C) and an average low-temperature of 45.5°F (7.5°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 86°F (30°C).

What is the average humidity in October in Somersville?

In Somersville, the average relative humidity in October is 78%.

How much does it rain in Somersville in October?

In Somersville, Connecticut, in October, it is raining for 14 days, with typically 2.95" (75mm) of accumulated precipitation.

When does it start snowing in Somersville?

October is the first month it typically snows in Somersville. Throughout October, in the average 0.3 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Somersville have in October?

The average day length in October is 11h and 4min.

What time are sunrise and sunset in October in Somersville?

In October, on the first day of the month, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:44 pm EDT.

How long on average sun shines in October in Somersville?

In Somersville, the average sunshine duration in October is 5.7h.

What is the UV index reading in October in Somersville?

In Somersville, Connecticut, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Somersville, CT

Average temperature in October - Somersville, CT
  • Average high temperature in October: 60.6°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

[Resources]

Average pressure in October
Somersville, CT

Average pressure in October - Somersville, CT
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed in October
Somersville, CT

Average wind speed in October - Somersville, CT
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

[Resources]

Average humidity in October
Somersville, CT

Average humidity in October - Somersville, CT
  • Average humidity in October: 78%

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is April (71%).

[Resources]

Average rainfall in October
Somersville, CT

Average rainfall in October - Somersville, CT
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is December (3.03").
The driest month (with the least rainfall) is September (1.57").

[Resources]

Average rainfall days in October
Somersville, CT

Average rainfall days in October - Somersville, CT
  • Average rainfall days in October: 14 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (7.8 days).

[Resources]

Average snowfall in October
Somersville, CT

Average snowfall in October - Somersville, CT
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (5.47").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in October
Somersville, CT

Average snowfall days in October - Somersville, CT
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is February (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Somersville, CT

Average daylight in October / Average sunshine in October - Somersville, CT
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 5h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

[Resources]

Average sunshine days in October
Somersville, CT

Average sunshine days in October - Somersville, CT
  • Average sunshine days in October: 15 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (12 days).

[Resources]

Average UV index in October
Somersville, CT

Average UV index in October - Somersville, CT
  • Average UV index in October: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

[Resources]

Average cloud cover in October
Somersville, CT

Average cloud cover in October - Somersville, CT
  • Average cloud cover in October: 44

The months with the most cloud cover are February and March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

[Resources]

Average visibility in October
Somersville, CT

Average visibility in October - Somersville, CT
  • Average visibility in October: 6mi

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

[Resources]

Somersville, Connecticut, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location