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
As Shelby, Iowa, welcomes February, the average high-temperature stabilizes at a wintry 32.4°F (0.2°C), showing little deviation from January's 28.8°F (-1.8°C). During the nights in February, the temperature in Shelby averages to a subzero cold 18.5°F (-7.5°C).Humidity
In February, the average relative humidity is 81%.Rainfall
In Shelby, Iowa, during February, the rain falls for 3.6 days and regularly aggregates up to 0.98" (25mm) of precipitation. In Shelby, during the entire year, the rain falls for 127.7 days and collects up to 26.57" (675mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. February is the month with the most snowfall. Snow falls for 8.3 days and accumulates 3.7" (94mm) of snow.Daylight
The average length of the day in February in Shelby is 10h and 38min.On the first day of February, sunrise is at 7:33 am and sunset at 5:37 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 6:11 pm CST.
Sunshine
In February, the average sunshine in Shelby is 5.3h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Shelby. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 2 in February translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in Shelby?
What is the average humidity in February in Shelby?
How many days does it rain in February in Shelby?
When does it snow the most in Shelby?
How many days does it snow in February in Shelby?
How many hours of daylight does Shelby have in February?
When is the sunrise / sunset in February in Shelby?
How many hours of sunshine does Shelby have in February?
What are the months with the lowest UV index in Shelby?
How high is the UV index in February in Shelby?
Average temperature in February
Shelby, IA
- Average high temperature in February: 32.4°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in February: 18.5°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in February
Shelby, IA
- Average pressure in February: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in February
Shelby, IA
- Average wind speed in February: 10.4mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).
Average humidity in February
Shelby, IA
- Average humidity in February: 81%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (68%).
Average rainfall in February
Shelby, IA
- Average rainfall in February: 0.98"
The wettest month (with the highest rainfall) is June (4.37").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in February
Shelby, IA
- Average rainfall days in February: 3.6 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (3.6 days).
Average snowfall in February
Shelby, IA
- Average snowfall in February: 3.7"
The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Shelby, IA
- Average snowfall days in February: 8.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Shelby, IA
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in February: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in February
Shelby, IA
- Average sunshine days in February: 15.7 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (11 days).
Average UV index in February
Shelby, IA
- Average UV index in February: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in February
Shelby, IA
- Average cloud cover in February: 48
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in February
Shelby, IA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Shelby, Iowa, USA
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