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 onset of February marks an average high-temperature of a still subzero cold 30.9°F (-0.6°C), hardly differing from January's 27°F (-2.8°C). In the month of February, the temperature generally rests at an average low of 18°F (-7.8°C).Humidity
The months with the highest humidity in Marengo are January, February and July, with an average relative humidity of 84%.Rainfall
In February, the rain falls for 4.3 days. Throughout February, 1.26" (32mm) of precipitation is accumulated. Throughout the year, in Marengo, there are 141.8 rainfall days, and 29.61" (752mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Marengo, Iowa, during February, snow falls for 9.7 days and regularly aggregates up to 4.96" (126mm) of snow. Throughout the year, there are 36.9 snowfall days, and 15.91" (404mm) of snow is accumulated.Daylight
The average length of the day in February in Marengo is 10h and 37min.On the first day of the month, sunrise is at 7:20 am and sunset at 5:22 pm. On the last day of February, sunrise is at 6:43 am and sunset at 5:57 pm CST.
Sunshine
In February, the average sunshine is 4.2h.UV index
In February, the average daily maximum UV index in Marengo is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in February converts into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is February in Marengo?
What are the most humid months in Marengo?
What is the average humidity in February in Marengo?
How many days does it rain in February in Marengo?
How many days does it snow in February in Marengo?
What is the average length of the day in February in Marengo?
When are sunrise and sunset in February in Marengo?
How long on average sun shines in February in Marengo?
How high is the UV index in February in Marengo?
Average temperature in February
Marengo, IA
- Average high temperature in February: 30.9°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in February: 18°F
The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in February
Marengo, 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
Marengo, IA
- Average wind speed in February: 10.6mph
The windiest months (with the highest average wind speed) are January and April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in February
Marengo, IA
- Average humidity in February: 84%
The months with the highest relative humidity are January, February and July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in February
Marengo, IA
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is May (4.33").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in February
Marengo, IA
- Average rainfall days in February: 4.3 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in February
Marengo, IA
- Average snowfall in February: 4.96"
The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Marengo, IA
- Average snowfall days in February: 9.7 days
The month with the highest number of snowfall days is February (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Marengo, 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 6min).
Average sunshine days in February
Marengo, IA
- Average sunshine days in February: 15.4 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is June (9.6 days).
Average UV index in February
Marengo, IA
- Average UV index in February: 2
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in February
Marengo, IA
- Average cloud cover in February: 55
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in February
Marengo, IA
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).
Marengo, Iowa, USA
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