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
Griffen, Iowa, marks the onset of February with an average high-temperature of a still subzero cold 30.6°F (-0.8°C), a subtle shift from January's 26.4°F (-3.1°C). Griffen cools down to an average low-temperature of 17.1°F (-8.3°C) throughout the month of February.Humidity
In February, the average relative humidity in Griffen is 83%.Rainfall
In Griffen, in February, during 3.2 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Griffen, during the entire year, the rain falls for 123.3 days and collects up to 20.98" (533mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. February is the month with the most snowfall. Snow falls for 9.2 days and accumulates 3.07" (78mm) of snow.Daylight
In February, the average length of the day in Griffen, Iowa, is 10h and 36min.On the first day of the month, sunrise is at 7:28 am and sunset at 5:29 pm. On the last day of February, in Griffen, sunrise is at 6:50 am and sunset at 6:04 pm CST.
Sunshine
The average sunshine in February in Griffen, Iowa, is 4.7h.UV index
The months with the lowest UV index in Griffen are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: In February, the maximum UV index of 2 transforms into these recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
How cold is February in Griffen?
What is the average humidity in February in Griffen?
How many days does it rain in February in Griffen?
What is the snowiest month in Griffen?
How much does it snow in Griffen in February?
How many hours of daylight does Griffen have in February?
When is the sunrise / sunset in February in Griffen?
How long on average sun shines in February in Griffen?
What are the months with the lowest UV index in Griffen?
How high is the UV index in February in Griffen?
Average temperature in February
Griffen, IA
- Average high temperature in February: 30.6°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (26.4°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 (13.1°F).
Average pressure in February
Griffen, IA
- Average pressure in February: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in February
Griffen, IA
- Average wind speed in February: 10.5mph
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
Griffen, IA
- Average humidity in February: 83%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (69%).
Average rainfall in February
Griffen, IA
- Average rainfall in February: 0.79"
The wettest month (with the highest rainfall) is June (3.35").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in February
Griffen, IA
- Average rainfall days in February: 3.2 days
The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3.2 days).
Average snowfall in February
Griffen, IA
- Average snowfall in February: 3.07"
The month with the highest snowfall is February (3.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Griffen, IA
- Average snowfall days in February: 9.2 days
The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Griffen, 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in February
Griffen, IA
- Average sunshine days in February: 15.7 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in February
Griffen, 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
Griffen, IA
- Average cloud cover in February: 52
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in February
Griffen, IA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, July and August (5mi).
Griffen, Iowa, USA
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