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
The advent of February sees the average high-temperature at a still subzero cold 30.6°F (-0.8°C), subtly shifted from January's 26.2°F (-3.2°C). Mount Vernon records a mean low-temperature of 17.4°F (-8.1°C) in February.Humidity
In Mount Vernon, the average relative humidity in February is 83%.Rainfall
In Mount Vernon, in February, during 5.2 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. In Mount Vernon, during the entire year, the rain falls for 147.9 days and collects up to 31.57" (802mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In February, it is snowing for 10.3 days. Throughout February, 5.04" (128mm) of snow is accumulated. Throughout the year, in Mount Vernon, there are 44 snowfall days, and 18.35" (466mm) of snow is accumulated.Daylight
In Mount Vernon, the average length of the day in February is 10h and 37min.On the first day of February in Mount Vernon, sunrise is at 7:18 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 5:55 pm CST.
Sunshine
In February, the average sunshine in Mount Vernon, Iowa, is 4.1h.UV index
In Mount Vernon, the average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 2 in February translates into this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
How cold is it in Mount Vernon in February?
What is the average humidity in February in Mount Vernon?
How many days does it rain in February in Mount Vernon?
How much does it snow in Mount Vernon in February?
How many hours of daylight does Mount Vernon have in February?
What time are sunrise and sunset in February in Mount Vernon?
How long on average sun shines in February in Mount Vernon?
What is the UV index intensity in February in Mount Vernon?
Average temperature in February
Mount Vernon, IA
- Average high temperature in February: 30.6°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in February: 17.4°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).
Average pressure in February
Mount Vernon, IA
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
Mount Vernon, IA
- Average wind speed in February: 10.6mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in February
Mount Vernon, IA
- Average humidity in February: 83%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall in February
Mount Vernon, IA
- Average rainfall in February: 1.38"
The wettest month (with the highest rainfall) is May (5").
The driest month (with the least rainfall) is January (1.34").
Average rainfall days in February
Mount Vernon, IA
- Average rainfall days in February: 5.2 days
The month with the highest number of rainy days is May (19 days).
The months with the least rainy days are January and February (5.2 days).
Average snowfall in February
Mount Vernon, IA
- Average snowfall in February: 5.04"
The month with the highest snowfall is January (5.79").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Mount Vernon, IA
- Average snowfall days in February: 10.3 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Mount Vernon, IA
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 4h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in February
Mount Vernon, IA
- Average sunshine days in February: 14 days
The month with the most sunshine days is November (17 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in February
Mount Vernon, IA
- Average UV index in February: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in February
Mount Vernon, IA
- Average cloud cover in February: 56
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in February
Mount Vernon, IA
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Mount Vernon, Iowa, USA
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