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
Donnan registers an average high-temperature of a still freezing cold 27°F (-2.8°C) at the commencement of February, closely related to the preceding month. Donnan's temperature drops to an average low of 13.8°F (-10.1°C) during the nights of February.Humidity
The months with the highest humidity are January and February, with an average relative humidity of 88%.Rainfall
In Donnan, Iowa, during February, the rain falls for 3.3 days and regularly aggregates up to 1.22" (31mm) of precipitation. In Donnan, during the entire year, the rain falls for 140.2 days and collects up to 28.7" (729mm) of precipitation.Snowfall
Months with snowfall in Donnan are January through May, October through December. February is the month with the most snowfall in Donnan. Snow falls for 10.6 days and accumulates 5.59" (142mm) of snow.Daylight
In Donnan, the average length of the day in February is 10h and 34min.On the first day of the month, sunrise is at 7:22 am and sunset at 5:19 pm. On the last day of February, sunrise is at 6:43 am and sunset at 5:56 pm CST.
Sunshine
The average sunshine in February in Donnan is 3.8h.UV index
In Donnan, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high UV index of 2 in February translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Donnan in February?
What is the most humid month in Donnan?
What is the average humidity in February in Donnan?
How much does it rain in Donnan in February?
What is the snowiest month in Donnan?
How much does it snow in Donnan in February?
How many hours of daylight does Donnan have in February?
What time are sunrise and sunset in February in Donnan?
How long on average sun shines in February in Donnan?
What is the UV index intensity in February in Donnan?
Average temperature in February
Donnan, IA
- Average high temperature in February: 27°F
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (23.7°F).
- Average low temperature in February: 13.8°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (10.9°F).
Average pressure in February
Donnan, 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
Donnan, IA
- Average wind speed in February: 10.4mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in February
Donnan, IA
- Average humidity in February: 88%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
Donnan, IA
- Average rainfall in February: 1.22"
The wettest month (with the highest rainfall) is June (4.45").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in February
Donnan, IA
- Average rainfall days in February: 3.3 days
The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in February
Donnan, IA
- Average snowfall in February: 5.59"
The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Donnan, IA
- Average snowfall days in February: 10.6 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Donnan, 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: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in February
Donnan, IA
- Average sunshine days in February: 14.8 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (8.9 days).
Average UV index in February
Donnan, 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, November and December (UV index 1).
Average cloud cover in February
Donnan, IA
- Average cloud cover in February: 58
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in February
Donnan, IA
- Average visibility in February: 5mi
The months with the highest visibility are March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and July (5mi).
Donnan, Iowa, USA
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