October weather forecastOneco, CT
October
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.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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: 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: 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: 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: 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: 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: 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: 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: 11h and 6min
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: 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: 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: 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: 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).





