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 ushering in of February brings an average high-temperature of a still subzero cold 29.8°F (-1.2°C), closely mirroring the 25.7°F (-3.5°C) of January. Throughout February, an average low-temperature of 16.2°F (-8.8°C) is expected in Marshalltown.Humidity
The average relative humidity in February is 84%.Rainfall
In February, the rain falls for 2.8 days. Throughout February, 0.47" (12mm) of precipitation is accumulated. In Marshalltown, Iowa, during the entire year, the rain falls for 118.2 days and collects up to 16.18" (411mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Marshalltown, in February, during 7.8 snowfall days, 1.85" (47mm) of snow is typically accumulated. Throughout the year, there are 34.6 snowfall days, and 6.97" (177mm) of snow is accumulated.Daylight
In Marshalltown, the average length of the day in February is 10h and 37min.On the first day of February in Marshalltown, sunrise is at 7:24 am and sunset at 5:25 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 6:01 pm CST.
Sunshine
In February, the average sunshine in Marshalltown is 4.3h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 during February translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Marshalltown in February?
What is the average humidity in February in Marshalltown?
How many days does it rain in February in Marshalltown?
How many days does it snow in February in Marshalltown?
How many hours of daylight does Marshalltown have in February?
When is the sunrise / sunset in February in Marshalltown?
How long on average sun shines in February in Marshalltown?
When is the lowest UV index in Marshalltown?
What is the UV index reading in February in Marshalltown?
Average temperature in February
Marshalltown, IA
- Average high temperature in February: 29.8°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 (25.7°F).
- Average low temperature in February: 16.2°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 (12.7°F).
Average pressure in February
Marshalltown, IA
- Average pressure in February: 30.14"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in February
Marshalltown, IA
- Average wind speed in February: 10.7mph
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
Marshalltown, IA
- Average humidity in February: 84%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Marshalltown, IA
- Average rainfall in February: 0.47"
The wettest month (with the highest rainfall) is June (2.56").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in February
Marshalltown, IA
- Average rainfall days in February: 2.8 days
The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in February
Marshalltown, IA
- Average snowfall in February: 1.85"
The month with the highest snowfall is January (1.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Marshalltown, IA
- Average snowfall days in February: 7.8 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
Marshalltown, 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 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in February
Marshalltown, IA
- Average sunshine days in February: 17.9 days
The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is June (12.2 days).
Average UV index in February
Marshalltown, IA
- Average UV index in February: 2
The months with the highest UV index are June and July (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
Marshalltown, IA
- Average cloud cover in February: 55
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
Marshalltown, IA
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Marshalltown, Iowa, USA
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