February weather forecastGriswold, IA
February
Weather in February
The last month of the winter, February, is a wintry month in Griswold, Iowa, with an average temperature varying between 32°F (0°C) and 18.1°F (-7.7°C).Temperature
Griswold's February reports an average high-temperature of an icy 32°F (0°C), exhibiting a minor difference from January. During February, the temperature is averaged to a low of 18.1°F (-7.7°C) at night.Humidity
The average relative humidity in February is 81%.Rainfall
In Griswold, Iowa, in February, it is raining for 3.1 days, with typically 0.67" (17mm) of accumulated precipitation. In Griswold, during the entire year, the rain falls for 118.7 days and collects up to 20.79" (528mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall is February, when snow falls for 7.7 days and typically aggregates up to 2.36" (60mm) of snow.Daylight
The average length of the day in February is 10h and 39min.On the first day of the month, sunrise is at 7:31 am and sunset at 5:36 pm. On the last day of February, sunrise is at 6:55 am and sunset at 6:10 pm CST.
Sunshine
In Griswold, the average sunshine in February is 5.1h.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 of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In February, the UV index of 2 transforms into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in February
Griswold, IA
- Average high temperature in February: 32°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in February: 18.1°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in February
Griswold, 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 (29.87"Hg).
Average wind speed in February
Griswold, IA
- Average wind speed in February: 10.5mph
The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in February
Griswold, IA
- Average humidity in February: 81%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (69%).
Average rainfall in February
Griswold, IA
- Average rainfall in February: 0.67"
The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in February
Griswold, IA
- Average rainfall days in February: 3.1 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is February (3.1 days).
Average snowfall in February
Griswold, IA
- Average snowfall in February: 2.36"
The month with the highest snowfall is February (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in February
Griswold, IA
- Average snowfall days in February: 7.7 days
The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Griswold, IA
- Average daylight in February: 10h and 42min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in February: 5h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in February
Griswold, IA
- Average sunshine days in February: 17.3 days
The month with the most sunshine days is December (21.2 days).
The month with the least sunshine days is June (10.8 days).
Average UV index in February
Griswold, IA
- Average UV index in February: 2
The months with the highest UV index are June, July and August (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
Griswold, IA
- Average cloud cover in February: 49
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in February
Griswold, IA
- Average visibility in February: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
