October weather forecast
Oneco, CT

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Weather in October

October, like September, in Oneco, Connecticut, is another enjoyable autumn month, with an average temperature varying between 47.1°F (8.4°C) and 61°F (16.1°C).

Temperature

The onset of October introduces a moderate change in Oneco's weather, with average high-temperatures falling from September's pleasant 72.5°F (22.5°C) to an enjoyable 61°F (16.1°C). Throughout the month of October, Oneco observes an average nighttime temperature of 47.1°F (8.4°C).

Humidity

In October, the average relative humidity is 78%.

Rainfall

In Oneco, in October, it is raining for 14.3 days, with typically 3.11" (79mm) of accumulated precipitation. In Oneco, during the entire year, the rain falls for 163.2 days and collects up to 33.7" (856mm) of precipitation.

Snowfall

In Oneco, snow does not fall in June through October.

Daylight

The average length of the day in October is 11h and 4min.
On the first day of October in Oneco, sunrise is at 6:44 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:42 pm EDT.

Sunshine

In October, the average sunshine is 6h.

UV index

In Oneco, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 3 in October leads to these recommendations:
Take precautions - Protection against sunburn is recommended. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in Oneco in October?

In Oneco, in October, the average high-temperature is 61°F (16.1°C), and the average low-temperature is 47.1°F (8.4°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in July is computed to be 86°F (30°C).

What is the average humidity in October in Oneco?

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

How many days does it rain in October in Oneco?

In Oneco, Connecticut, during October, the rain falls for 14.3 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow in Oneco?

In Oneco, Connecticut, snow does not fall in June through October.

Does it snow in Oneco in October?

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

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

In Oneco, the average day length in October is 11h and 4min.

When are sunrise and sunset in October in Oneco?

On the first day of October in Oneco, Connecticut, sunrise is at 6:44 am and sunset at 6:28 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 5:42 pm EDT.

How many hours of sunshine does Oneco have in October?

In Oneco, the average sunshine duration in October is 6h.

How high is the UV index in October in Oneco?

In Oneco, the average daily maximum UV index in October is 3. 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
Oneco, CT

Average temperature in October - Oneco, CT
  • Average high temperature in October: 61°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in October: 47.1°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in October
Oneco, CT

Average pressure in October - Oneco, 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).

Average wind speed in October
Oneco, CT

Average wind speed in October - Oneco, CT
  • Average wind speed in October: 8mph

The windiest months (with the highest average wind speed) are January and March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in October
Oneco, CT

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

The months with the highest relative humidity are February, June, July and September (79%).
The month with the lowest relative humidity is April (72%).

Average rainfall in October
Oneco, CT

Average rainfall in October - Oneco, CT
  • Average rainfall in October: 3.11"

The wettest month (with the highest rainfall) is December (3.39").
The driest month (with the least rainfall) is September (1.73").

Average rainfall days in October
Oneco, CT

Average rainfall days in October - Oneco, CT
  • Average rainfall days in October: 14.3 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (8.3 days).

Average snowfall in October
Oneco, CT

Average snowfall in October - Oneco, CT
  • Average snowfall in October: 0"

The month with the highest snowfall is March (3.62").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Oneco, CT

Average snowfall days in October - Oneco, CT
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (7.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Oneco, 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: 6h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in October
Oneco, CT

Average sunshine days in October - Oneco, CT
  • Average sunshine days in October: 14.5 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in October
Oneco, CT

Average UV index in October - Oneco, 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).

Average cloud cover in October
Oneco, CT

Average cloud cover in October - Oneco, CT
  • Average cloud cover in October: 43

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in October
Oneco, CT

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

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

Oneco, Connecticut, USA

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