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
In October, the average high-temperature goes from a warm 81.3°F (27.4°C) in September to a pleasant 69.3°F (20.7°C). Chelsea's temperature tends to fall to an average low of 51.8°F (11°C) during the nights of October.Humidity
In Chelsea, the average relative humidity in October is 75%.Rainfall
In Chelsea, in October, during 10.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 151.1 rainfall days, and 26.22" (666mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in October in Chelsea is 11h and 13min.On the first day of the month, sunrise is at 7:07 am and sunset at 6:54 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:13 pm EDT.
Sunshine
In Chelsea, the average sunshine in October is 5.7h.UV index
In October, the average daily maximum UV index in Chelsea is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 in October translates into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What are the temperatures in Chelsea in October?
What is the average humidity in October in Chelsea?
How much does it rain in Chelsea in October?
When it does not snow in Chelsea?
Does it snow in Chelsea in October?
How many hours of daylight does Chelsea have in October?
When are sunrise and sunset in October in Chelsea?
How long on average sun shines in October in Chelsea?
What is the UV index reading in October in Chelsea?
Average temperature in October
Chelsea, VA
- Average high temperature in October: 69.3°F
The warmest month (with the highest average high temperature) is July (90.7°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in October: 51.8°F
The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in October
Chelsea, VA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Chelsea, VA
- Average wind speed in October: 6.2mph
The windiest month (with the highest average wind speed) is April (7.4mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in October
Chelsea, VA
- Average humidity in October: 75%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (68%).
Average rainfall in October
Chelsea, VA
- Average rainfall in October: 2.2"
The wettest month (with the highest rainfall) is August (2.72").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in October
Chelsea, VA
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is November (8.8 days).
Average snowfall in October
Chelsea, VA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Chelsea, VA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Chelsea, VA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in October
Chelsea, VA
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in October
Chelsea, VA
- Average UV index in October: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in October
Chelsea, VA
- Average cloud cover in October: 38
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in October
Chelsea, VA
- 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).
Chelsea, Virginia, USA
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