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 transition from January to February sees an average high-temperature of a still subzero cold 28.2°F (-2.1°C), indicating a minor variance from the prior month. In Coster, the average low-temperature during the month of February is a still freezing cold 15.1°F (-9.4°C).Humidity
In February, the average relative humidity is 85%.Rainfall
In February, the rain falls for 4.9 days. Throughout February, 1.3" (33mm) of precipitation is accumulated. In Coster, during the entire year, the rain falls for 148.3 days and collects up to 31.02" (788mm) of precipitation.Snowfall
Months with snowfall in Coster are January through May, October through December. The month with the most snowfall in Coster is February, when snow falls for 11.8 days and typically aggregates up to 5.51" (140mm) of snow.Daylight
In February, the average length of the day is 10h and 35min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:23 pm. On the last day of February, sunrise is at 6:46 am and sunset at 5:59 pm CST.
Sunshine
In Coster, Iowa, the average sunshine in February is 4.2h.UV index
In February, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 2 in February, converts into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is it in Coster in February?
What is the average humidity in February in Coster?
How many days does it rain in February in Coster?
When does it snow the most in Coster?
How much does it snow in Coster in February?
What is the average length of the day in February in Coster?
When is the sunrise / sunset in February in Coster?
How many hours of sunshine does Coster have in February?
What is the UV index intensity in February in Coster?
Average temperature in February
Coster, IA
- Average high temperature in February: 28.2°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in February: 15.1°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).
Average pressure in February
Coster, IA
- Average pressure in February: 30.14"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in February
Coster, 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 (7.1mph).
Average humidity in February
Coster, IA
- Average humidity in February: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (71%).
Average rainfall in February
Coster, IA
- Average rainfall in February: 1.3"
The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in February
Coster, IA
- Average rainfall days in February: 4.9 days
The month with the highest number of rainy days is June (20.1 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in February
Coster, IA
- Average snowfall in February: 5.51"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Coster, IA
- Average snowfall days in February: 11.8 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Coster, IA
- Average daylight in February: 10h and 4min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in February: 4h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in February
Coster, IA
- Average sunshine days in February: 12.3 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in February
Coster, IA
- Average UV index in February: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in February
Coster, IA
- Average cloud cover in February: 56
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in February
Coster, IA
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Coster, Iowa, USA
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