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
February's weather displays an average high-temperature of a still wintry 42.3°F (5.7°C), slightly varied from January's 38.8°F (3.8°C). Nighttime temperature in Riley experiences an average drop to a freezing cold 26.1°F (-3.3°C) in February.Humidity
In February, the average relative humidity is 68%.Rainfall
In February, in Riley, the rain falls for 5.2 days. Throughout February, 0.79" (20mm) of precipitation is accumulated. In Riley, during the entire year, the rain falls for 114.8 days and collects up to 21.1" (536mm) of precipitation.Snowfall
Months with snowfall in Riley are January through April, October through December. The month with the most snowfall is February, when snow falls for 4.8 days and typically aggregates up to 2.24" (57mm) of snow.Daylight
The average length of the day in February is 10h and 45min.On the first day of the month, sunrise is at 7:34 am and sunset at 5:47 pm. On the last day of February, sunrise is at 7:00 am and sunset at 6:19 pm CST.
Sunshine
In February, the average sunshine in Riley is 6.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index, 2 in February, converts into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is February cold in Riley?
What is the average humidity in February in Riley?
How many days does it rain in February in Riley?
When does it snow the most in Riley?
How many days does it snow in February in Riley?
How many hours of daylight does Riley have in February?
When are sunrise and sunset in February in Riley?
How long on average sun shines in February in Riley?
What is the month with the lowest UV index in Riley?
How high is the UV index in February in Riley?
Average temperature in February
Riley, KS
- Average high temperature in February: 42.3°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in February: 26.1°F
The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (23°F).
Average pressure in February
Riley, KS
- Average pressure in February: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in February
Riley, KS
- Average wind speed in February: 10.7mph
The windiest month (with the highest average wind speed) is April (11.8mph).
The calmest month (with the lowest average wind speed) is August (8.6mph).
Average humidity in February
Riley, KS
- Average humidity in February: 68%
The month with the highest relative humidity is May (74%).
The month with the lowest relative humidity is October (64%).
Average rainfall in February
Riley, KS
- Average rainfall in February: 0.79"
The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is January (0.63").
Average rainfall days in February
Riley, KS
- Average rainfall days in February: 5.2 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (3.7 days).
Average snowfall in February
Riley, KS
- Average snowfall in February: 2.24"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Riley, KS
- Average snowfall days in February: 4.8 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Riley, KS
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 6h and 3min
The months with the most sunshine are June and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in February
Riley, KS
- Average sunshine days in February: 19.1 days
The month with the most sunshine days is January (23.5 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in February
Riley, KS
- Average UV index in February: 2
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in February
Riley, KS
- Average cloud cover in February: 39
The month with the most cloud cover is March (Cloud cover 41).
The month with the least cloud cover is June (Cloud cover 22).
Average visibility in February
Riley, KS
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Riley, Kansas, USA
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