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
October's arrival comes with a decrease in the average high-temperature, moving from a warm 81.5°F (27.5°C) in September to an agreeable 69.8°F (21°C). Chesterfield temperatures generally rest at a low of 51.8°F (11°C) during the October nights.Humidity
The average relative humidity in October is 75%.Rainfall
In Chesterfield, in October, during 9.5 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. In Chesterfield, during the entire year, the rain falls for 143.2 days and collects up to 22.36" (568mm) of precipitation.Snowfall
In Chesterfield, snow does not fall in May through October.Daylight
In Chesterfield, the average length of the day in October is 11h and 13min.On the first day of October in Chesterfield, sunrise is at 7:06 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:12 pm EDT.
Sunshine
In Chesterfield, the average sunshine in October is 5.8h.UV index
The average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: An average maximum UV index of 4 in October leads to these recommendations:
Make use of precautions - It is urged to ward off sun damage. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Frequently asked questions
What are October temperatures in Chesterfield?
What is the average humidity in October in Chesterfield?
How much does it rain in Chesterfield in October?
When it does not snow in Chesterfield?
Does it snow in Chesterfield in October?
How many hours of daylight does Chesterfield have in October?
When is the sunrise / sunset in October in Chesterfield?
How many hours of sunshine does Chesterfield have in October?
What is the UV index intensity in October in Chesterfield?
Average temperature in October
Chesterfield, VA
- Average high temperature in October: 69.8°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 (45°F).
- Average low temperature in October: 51.8°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in October
Chesterfield, 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 (29.96"Hg).
Average wind speed in October
Chesterfield, VA
- Average wind speed in October: 6.4mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
Chesterfield, 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
Chesterfield, VA
- Average rainfall in October: 1.89"
The wettest month (with the highest rainfall) is August (2.28").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in October
Chesterfield, VA
- Average rainfall days in October: 9.5 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is November (8.6 days).
Average snowfall in October
Chesterfield, VA
- Average snowfall in October: 0"
The months with the highest snowfall are February and March (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Chesterfield, VA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.2 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
Chesterfield, 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in October
Chesterfield, VA
- Average sunshine days in October: 19.6 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in October
Chesterfield, VA
- Average UV index in October: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in October
Chesterfield, VA
- Average cloud cover in October: 37
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
Chesterfield, VA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Chesterfield, Virginia, USA
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