Contents
- Weather in February
- Frequently asked questions
- Average temperature in February
- Average pressure in February
- Average wind speed in February
- Average humidity in February
- Average rainfall in February
- Average rainfall days in February
- Average snowfall in February
- Average snowfall days in February
- Average daylight in February
- Average sunshine in February
- Average sunshine days in February
- Average UV index in February
- Average cloud cover in February
- Average visibility in February
Weather in February
Temperature
Dale City notes an average high-temperature of a chilly 45.7°F (7.6°C) in February, hardly diverging from January. During the nights in February, the temperature averages to a freezing cold 29.5°F (-1.4°C).Humidity
The average relative humidity in February is 75%.Rainfall
In Dale City, in February, it is raining for 6.2 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, there are 105.2 rainfall days, and 9.21" (234mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Dale City, in February, snow falls for 3.3 days, with typically accumulated 0.51" (13mm) of snow. In Dale City, during the entire year, snow falls for 10.6 days and aggregates up to 2.24" (57mm) of snow.Daylight
In Dale City, the average length of the day in February is 10h and 47min.On the first day of February in Dale City, sunrise is at 7:14 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 6:41 am and sunset at 6:01 pm EST.
Sunshine
February and December, with an average of 5.2h of sunshine, are months with the least sunshine.UV index
In February, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In February, a daily maximum UV index of 3 leads to the following instructions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Dale City in February?
What is the average humidity in February?
How much does it rain in February?
How many days does it snow in February?
What is the average length of the day in February?
When are sunrise and sunset in February?
What is the month with the least sunshine?
How many hours of sunshine does Dale City have in February?
What is the UV index intensity in February?
Average temperature in February
Dale City, VA
- Average high temperature in February: 45.7°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (41°F).
- Average low temperature in February: 29.5°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (27°F).
Average pressure in February
Dale City, VA
- Average pressure in February: 30.08"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 February
Dale City, VA
- Average wind speed in February: 6.9mph
The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).
Average humidity in February
Dale City, VA
- Average humidity in February: 75%
The months with the highest relative humidity are October and December (77%).
The month with the lowest relative humidity is July (72%).
Average rainfall in February
Dale City, VA
- Average rainfall in February: 0.55"
The wettest month (with the highest rainfall) is August (1.18").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in February
Dale City, VA
- Average rainfall days in February: 6.2 days
The month with the highest number of rainy days is May (11.7 days).
The month with the least rainy days is November (5.5 days).
Average snowfall in February
Dale City, VA
- Average snowfall in February: 0.51"
The month with the highest snowfall is January (0.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Dale City, VA
- Average snowfall days in February: 3.3 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Dale City, VA
- Average daylight in February: 10h and 5min
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 30min).
- Average sunshine in February: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 5h and 12min).
Average sunshine days in February
Dale City, VA
- Average sunshine days in February: 19.3 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is May (16.9 days).
Average UV index in February
Dale City, VA
- Average UV index in February: 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, November and December (UV index 2).
Average cloud cover in February
Dale City, VA
- Average cloud cover in February: 44
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in February
Dale City, VA
- Average visibility in February: 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).
Dale City, Virginia, USA
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