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
A minimal variation is noted in Lancaster's average high-temperature at the onset of February, reaching a frosty 43°F (6.1°C) from January's 37.9°F (3.3°C). Lancaster throughout February, experiences an average nighttime temperature of 29.1°F (-1.6°C).Humidity
In February, the average relative humidity in Lancaster is 78%.Rainfall
In Lancaster, in February, during 9.6 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in Lancaster, Illinois, there are 155.6 rainfall days, and 34.65" (880mm) of precipitation is accumulated.Snowfall
Months with snowfall in Lancaster are January through April, November and December. In Lancaster, in February, during 6 snowfall days, 1.42" (36mm) of snow is typically accumulated. Throughout the year, there are 21 snowfall days, and 5.39" (137mm) of snow is accumulated.Daylight
In February, the average length of the day is 10h and 47min.On the first day of February in Lancaster, sunrise is at 6:57 am and sunset at 5:12 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 5:43 pm CST.
Sunshine
In Lancaster, Illinois, the average sunshine in February is 4.5h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 2 in February translates into this advice:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is it in Lancaster in February?
What is the average humidity in February in Lancaster?
How many days does it rain in February in Lancaster?
How much does it snow in Lancaster in February?
What is the average length of the day in February in Lancaster?
What time are sunrise and sunset in February in Lancaster?
How long on average sun shines in February in Lancaster?
When is the lowest UV index in Lancaster?
What is the UV index reading in February in Lancaster?
Average temperature in February
Lancaster, IL
- Average high temperature in February: 43°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in February: 29.1°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).
Average pressure in February
Lancaster, IL
- Average pressure in February: 30.12"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in February
Lancaster, IL
- Average wind speed in February: 10.1mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in February
Lancaster, IL
- Average humidity in February: 78%
The months with the highest relative humidity are May and July (80%).
The month with the lowest relative humidity is October (70%).
Average rainfall in February
Lancaster, IL
- Average rainfall in February: 2.48"
The wettest month (with the highest rainfall) is April (4.72").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in February
Lancaster, IL
- Average rainfall days in February: 9.6 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.4 days).
Average snowfall in February
Lancaster, IL
- Average snowfall in February: 1.42"
The month with the highest snowfall is January (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in February
Lancaster, IL
- Average snowfall days in February: 6 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in February /
Average sunshine in February
Lancaster, IL
- Average daylight in February: 10h and 5min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in February: 4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in February
Lancaster, IL
- Average sunshine days in February: 13.1 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in February
Lancaster, IL
- Average UV index in February: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in February
Lancaster, IL
- Average cloud cover in February: 52
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June and August (Cloud cover 28).
Average visibility in February
Lancaster, IL
- 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).
Lancaster, Illinois, USA
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