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 beginning of October involves a decrease in the average high-temperature, transitioning from an agreeable 68.9°F (20.5°C) in September to a moderate 57°F (13.9°C). Nighttime temperature in New Haven, New York, experiences an average drop to a frosty 46°F (7.8°C) in October.Humidity
The average relative humidity in October is 79%.Rainfall
The month with the most rainfall in New Haven is October, when the rain falls for 19.1 days and typically aggregates up to 4.02" (102mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in New Haven. Throughout October, in the average 0.8 snowfall days, it receives 0.12" (3mm) of snow. In New Haven, during the entire year, snow falls for 76.2 days and aggregates up to 36.61" (930mm) of snow.Daylight
In October, the average length of the day in New Haven is 11h and 1min.On the first day of October in New Haven, sunrise is at 7:03 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:57 pm EDT.
Sunshine
The average sunshine in October is 4.6h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 2 during October morphs into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for New Haven in October?
What is the average humidity in October in New Haven?
What is the wettest month in New Haven?
How many days does it rain in October in New Haven?
When does it start to snow in New Haven?
What is the average length of the day in October in New Haven?
When is the sunrise / sunset in October in New Haven?
How long on average sun shines in October in New Haven?
What is the UV index reading in October in New Haven?
Average temperature in October
New Haven, NY
- Average high temperature in October: 57°F
The warmest month (with the highest average high temperature) is July (75.2°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in October: 46°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in October
New Haven, NY
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
New Haven, NY
- Average wind speed in October: 9.9mph
The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).
Average humidity in October
New Haven, NY
- Average humidity in October: 79%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is September (77%).
Average rainfall in October
New Haven, NY
- Average rainfall in October: 4.02"
The wettest month (with the highest rainfall) is October (4.02").
The driest month (with the least rainfall) is September (2.36").
Average rainfall days in October
New Haven, NY
- Average rainfall days in October: 19.1 days
The month with the highest number of rainy days is October (19.1 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in October
New Haven, NY
- Average snowfall in October: 0.12"
The month with the highest snowfall is January (8.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
New Haven, NY
- Average snowfall days in October: 0.8 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
New Haven, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in October
New Haven, NY
- Average sunshine days in October: 10 days
The month with the most sunshine days is September (14 days).
The month with the least sunshine days is January (6.3 days).
Average UV index in October
New Haven, NY
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
New Haven, NY
- Average cloud cover in October: 52
The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in October
New Haven, NY
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
New Haven, New York, USA
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