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
During February, the average high-temperature is a still subzero cold 28.9°F (-1.7°C), maintaining a close resemblance to that of the preceding month. An average temperature of 16°F (-8.9°C) marks the nights in February.Humidity
The months with the highest humidity in Downers Grove are January and February, with an average relative humidity of 86%.Rainfall
January and February are months with the least rain when the rain falls for 5.3 days and typically aggregates up to 1.26" (32mm) of rain.Snowfall
January through April, October through December are months with snowfall. In February, in Downers Grove, it is snowing for 9.5 days. Throughout February, 4.72" (120mm) of snow is accumulated. In Downers Grove, Iowa, during the entire year, snow falls for 43.2 days and aggregates up to 17.17" (436mm) of snow.Daylight
In February, the average length of the day is 10h and 36min.On the first day of February, sunrise is at 7:18 am and sunset at 5:18 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 5:54 pm CST.
Sunshine
In Downers Grove, the average sunshine in February is 4h.UV index
In February, the average daily maximum UV index in Downers Grove is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In February, the average maximum UV index of 2 translates into the following recommendations:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Frequently asked questions
How cold is it in Downers Grove in February?
What is the most humid month in Downers Grove?
What is the average humidity in February in Downers Grove?
What is the driest month in Downers Grove?
How much does it rain in Downers Grove in February?
How many days does it snow in February in Downers Grove?
How many hours of daylight does Downers Grove have in February?
When is the sunrise / sunset in February in Downers Grove?
How long on average sun shines in February in Downers Grove?
What is the UV index reading in February in Downers Grove?
Average temperature in February
Downers Grove, IA
- Average high temperature in February: 28.9°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (25.2°F).
- Average low temperature in February: 16°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure in February
Downers Grove, IA
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in February
Downers Grove, 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 August (6.9mph).
Average humidity in February
Downers Grove, IA
- Average humidity in February: 86%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is October (74%).
Average rainfall in February
Downers Grove, IA
- Average rainfall in February: 1.26"
The wettest month (with the highest rainfall) is May (4.25").
The driest months (with the least rainfall) are January and February (1.26").
Average rainfall days in February
Downers Grove, IA
- Average rainfall days in February: 5.3 days
The month with the highest number of rainy days is May (18.6 days).
The month with the least rainy days is January (5.2 days).
Average snowfall in February
Downers Grove, IA
- Average snowfall in February: 4.72"
The month with the highest snowfall is January (5.04").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in February
Downers Grove, IA
- Average snowfall days in February: 9.5 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in February /
Average sunshine in February
Downers Grove, 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 0min
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 48min).
Average sunshine days in February
Downers Grove, IA
- Average sunshine days in February: 15.3 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in February
Downers Grove, 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 and December (UV index 1).
Average cloud cover in February
Downers Grove, IA
- Average cloud cover in February: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in February
Downers Grove, IA
- Average visibility in February: 6mi
The months with the highest visibility are February, March, April, May, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January and July (5mi).
Downers Grove, Iowa, USA
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