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 onset of October entails a temperature shift, as the average high-temperature decreases from a warm 77.7°F (25.4°C) in September to an enjoyable 65.8°F (18.8°C). An average low-temperature of 46.6°F (8.1°C) is noted during the nights in October.Humidity
In New Castle, the average relative humidity in October is 76%.Rainfall
In New Castle, in October, it is raining for 9.2 days, with typically 1.81" (46mm) of accumulated precipitation. Throughout the year, there are 145.5 rainfall days, and 25.04" (636mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In New Castle, during the entire year, snow falls for 12.9 days and aggregates up to 11.42" (290mm) of snow.Daylight
The average length of the day in October is 11h and 13min.On the first day of October, sunrise is at 7:16 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:23 pm EDT.
Sunshine
The average sunshine in October is 6h.UV index
In New Castle, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: In October, the UV index of 3 transforms into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October in New Castle?
How much does it rain in October?
When does it start to snow?
How many hours of daylight does New Castle have in October?
What time are sunrise and sunset in October in New Castle?
How many hours of sunshine does New Castle have in October?
How high is the UV index in October?
Average temperature in October
New Castle, VA
- Average high temperature in October: 65.8°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (41.2°F).
- Average low temperature in October: 46.6°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in October
New Castle, VA
- Average pressure in October: 30.06"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in October
New Castle, VA
- Average wind speed in October: 5.2mph
The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in October
New Castle, VA
- Average humidity in October: 76%
The months with the highest relative humidity are May, September and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall in October
New Castle, VA
- Average rainfall in October: 1.81"
The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is September (1.61").
Average rainfall days in October
New Castle, VA
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (7.6 days).
Average snowfall in October
New Castle, VA
- Average snowfall in October: 0.04"
The month with the highest snowfall is March (2.76").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
New Castle, VA
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
New Castle, 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: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in October
New Castle, VA
- Average sunshine days in October: 20.7 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in October
New Castle, VA
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
New Castle, VA
- Average cloud cover in October: 37
The month with the most cloud cover is February (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 31).
Average visibility in October
New Castle, VA
- Average visibility in October: 5mi
The months with the highest visibility are June, July and November (6mi).
The months with the lowest visibility are January, February, March, April, May, August, September, October and December (5mi).
New Castle, Virginia, USA
Weather forecast for your location
2. Allow the app to use your location