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 arrival of February records an average high-temperature of a still freezing cold 30.2°F (-1°C), closely related to the 25.9°F (-3.4°C) observed in January. An average low-temperature of 17.1°F (-8.3°C) is anticipated throughout the nights during February.Humidity
The average relative humidity in February is 84%.Rainfall
In February, the rain falls for 4.6 days. Throughout February, 1.26" (32mm) of precipitation is accumulated. In Chelsea, during the entire year, the rain falls for 139 days and collects up to 29.49" (749mm) of precipitation.Snowfall
Months with snowfall in Chelsea are January through May, October through December. In Chelsea, in February, snow falls for 10.6 days, with typically accumulated 5" (127mm) of snow. In Chelsea, during the entire year, snow falls for 39 days and aggregates up to 16.69" (424mm) of snow.Daylight
In February, the average length of the day is 10h and 37min.On the first day of February, sunrise is at 7:22 am and sunset at 5:23 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 5:59 pm CST.
Sunshine
The average sunshine in February is 4.1h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In February, the maximum UV index of 2 suggests this advice:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold is February in Chelsea?
What is the average humidity in February in Chelsea?
How much does it rain in Chelsea in February?
How many days does it snow in February in Chelsea?
How many hours of daylight does Chelsea have in February?
When are sunrise and sunset in February in Chelsea?
How long on average sun shines in February in Chelsea?
When is the lowest UV index in Chelsea?
What is the UV index intensity in February in Chelsea?
Average temperature in February
Chelsea, IA
- Average high temperature in February: 30.2°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (25.9°F).
- Average low temperature in February: 17.1°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 (13.5°F).
Average pressure in February
Chelsea, IA
- Average pressure in February: 30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in February
Chelsea, IA
- Average wind speed in February: 10.6mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (7mph).
Average humidity in February
Chelsea, IA
- Average humidity in February: 84%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Chelsea, IA
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in February
Chelsea, IA
- Average rainfall days in February: 4.6 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in February
Chelsea, IA
- Average snowfall in February: 5"
The month with the highest snowfall is January (5.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Chelsea, IA
- Average snowfall days in February: 10.6 days
The month with the highest number of snowfall days is February (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Chelsea, 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 month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in February
Chelsea, IA
- Average sunshine days in February: 14.8 days
The month with the most sunshine days is October (19.2 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in February
Chelsea, IA
- Average UV index in February: 2
The month with the highest UV index is June (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
Chelsea, IA
- Average cloud cover in February: 56
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in February
Chelsea, IA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Chelsea, Iowa, USA
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