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 sea temperature 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 indicates a shift in the average high-temperature, from September's warm 79°F (26.1°C) to a comfortable 67.5°F (19.7°C). Colonial Beach's temperature in October lowers to a consistent average of 52°F (11.1°C) during the nights.Humidity
In October, the average relative humidity is 77%.Rainfall
In Colonial Beach, in October, during 11.4 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. Throughout the year, there are 158.1 rainfall days, and 30.47" (774mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Ocean temperature
In Colonial Beach, in October, the average water temperature is 68.2°F (20.1°C).Note: For swimming, a surface water temperature of 68.2°F (20.1°C) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 69.8°F (21°C).
Daylight
In Colonial Beach, the average length of the day in October is 11h and 11min.On the first day of the month, sunrise is at 7:04 am and sunset at 6:50 pm. On the last day of October, in Colonial Beach, sunrise is at 7:33 am and sunset at 6:09 pm EDT.
Sunshine
The average sunshine in October in Colonial Beach is 5.6h.UV index
In Colonial Beach, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: In October, the average maximum UV index of 4 translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What is the temperature in October in Colonial Beach?
What is the average humidity in October in Colonial Beach?
How much does it rain in Colonial Beach in October?
When it does not snow in Colonial Beach?
Does it snow in Colonial Beach in October?
What is the ocean temperature in October in Colonial Beach?
How many hours of daylight does Colonial Beach have in October?
When are sunrise and sunset in October in Colonial Beach?
How many hours of sunshine does Colonial Beach have in October?
What is the UV index reading in October in Colonial Beach?
Average temperature in October
Colonial Beach, VA
- Average high temperature in October: 67.5°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in October: 52°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in October
Colonial Beach, 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
Colonial Beach, VA
- Average wind speed in October: 6.9mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).
Average humidity in October
Colonial Beach, VA
- Average humidity in October: 77%
The months with the highest relative humidity are May and December (78%).
The month with the lowest relative humidity is April (73%).
Average rainfall in October
Colonial Beach, VA
- Average rainfall in October: 2.56"
The wettest months (with the highest rainfall) are July and August (3.19").
The driest month (with the least rainfall) is September (1.97").
Average rainfall days in October
Colonial Beach, VA
- Average rainfall days in October: 11.4 days
The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in October
Colonial Beach, VA
- Average snowfall in October: 0"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Colonial Beach, VA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in October
Colonial Beach, VA
- Average sea temperature in October: 68.2°F
The best month for swimming (with the highest average sea temperature) is August (78.4°F).
The coldest month (with the lowest average sea temperature) is February (47.1°F).
Average daylight in October /
Average sunshine in October
Colonial Beach, VA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
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 months with the least sunshine are February and December (Average sunshine: 5h and 6min).
Average sunshine days in October
Colonial Beach, VA
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in October
Colonial Beach, VA
- Average UV index in October: 4
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 and December (UV index 2).
Average cloud cover in October
Colonial Beach, VA
- Average cloud cover in October: 38
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in October
Colonial Beach, 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).
Colonial Beach, Virginia, USA
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