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 records an average high-temperature of a still subzero cold 30.2°F (-1°C), showing little deviation from January. An average low-temperature of 16.9°F (-8.4°C) is observed during February nights.Humidity
In Ralston, the average relative humidity in February is 82%.Rainfall
In Ralston, during February, the rain falls for 4.3 days and regularly aggregates up to 1.26" (32mm) of precipitation. Throughout the year, there are 130.1 rainfall days, and 27.28" (693mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is February, when snow falls for 9.4 days and typically aggregates up to 5.12" (130mm) of snow.Daylight
The average length of the day in February is 10h and 37min.On the first day of the month, sunrise is at 7:31 am and sunset at 5:32 pm. On the last day of February, sunrise is at 6:53 am and sunset at 6:08 pm CST.
Sunshine
In Ralston, the average sunshine in February is 4.9h.UV index
With an average maximum UV index of 1, February is the month with the lowest UV index in Ralston. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 1 during February translates into the following directions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. During bright days, sunglasses that offer UVA and UVB defense are recommended. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in February?
What is the average humidity in February?
How much does it rain in February?
What is the snowiest month?
How much does it snow in February?
How many hours of daylight does Ralston have in February?
When are sunrise and sunset in February?
How many hours of sunshine does Ralston have in February?
What is the month with the lowest UV index?
What is the UV index intensity in February?
Average temperature in February
Ralston, IA
- Average high temperature in February: 30.2°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in February: 16.9°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 (13.6°F).
Average pressure in February
Ralston, IA
- Average pressure in February: 30.15"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in February
Ralston, IA
- Average wind speed in February: 10.9mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in February
Ralston, IA
- Average humidity in February: 82%
The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (69%).
Average rainfall in February
Ralston, IA
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is May (4.29").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in February
Ralston, IA
- Average rainfall days in February: 4.3 days
The month with the highest number of rainy days is June (17.9 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in February
Ralston, IA
- Average snowfall in February: 5.12"
The month with the highest snowfall is February (5.12").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Ralston, IA
- Average snowfall days in February: 9.4 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Ralston, 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 5min
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 12min).
Average sunshine days in February
Ralston, IA
- Average sunshine days in February: 14.5 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is June (10 days).
Average UV index in February
Ralston, IA
- Average UV index in February: 1
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in February
Ralston, IA
- Average cloud cover in February: 51
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in February
Ralston, IA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, July, September, October, November and December (6mi).
The months with the lowest visibility are January and August (5mi).
Ralston, Iowa, USA
Weather forecast for your location
2. Allow the app to use your location