Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The shift from September to October involves a decrease in the average high-temperature, dropping from a pleasant 73.2°F (22.9°C) to an enjoyable 61.7°F (16.5°C). Hamden observes an average low-temperature of 48.6°F (9.2°C) during October.Humidity
The average relative humidity in October in Hamden is 77%.Rainfall
In Hamden, in October, it is raining for 11.5 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, in Hamden, Connecticut, there are 134.2 rainfall days, and 15.12" (384mm) of precipitation is accumulated.Snowfall
In Hamden, Connecticut, snow does not fall in June through October.Daylight
In Hamden, Connecticut, the average length of the day in October is 11h and 5min.On the first day of the month, sunrise is at 6:49 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:22 am and sunset at 5:47 pm EDT.
Sunshine
In October, the average sunshine in Hamden is 6h.UV index
In Hamden, 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 rays for ordinary individuals.Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Hamden?
What is the average humidity in October in Hamden?
How much does it rain in Hamden in October?
When it does not snow in Hamden?
Does it snow in Hamden in October?
How many hours of daylight does Hamden have in October?
What time are sunrise and sunset in October in Hamden?
How long on average sun shines in October in Hamden?
What is the UV index intensity in October in Hamden?
Average temperature in October
Hamden, CT
- Average high temperature in October: 61.7°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in October: 48.6°F
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in October
Hamden, CT
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Hamden, CT
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in October
Hamden, CT
- Average humidity in October: 77%
The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in October
Hamden, CT
- Average rainfall in October: 1.65"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is February (0.79").
Average rainfall days in October
Hamden, CT
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in October
Hamden, CT
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.14").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Hamden, CT
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (6.7 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
Hamden, CT
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in October
Hamden, CT
- Average sunshine days in October: 17.7 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is June (13.2 days).
Average UV index in October
Hamden, 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
Hamden, CT
- Average cloud cover in October: 41
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in October
Hamden, CT
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Hamden, Connecticut, USA
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