Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January is the month when Elvaston experiences its coldest temperatures, averaging a high of 31.3°F (-0.4°C) and a low of 19.2°F (-7.1°C).Humidity
In January, the average relative humidity in Elvaston is 80%.Rainfall
The month with the least rainfall in Elvaston is January, when the rain falls for 4.9 days and typically collects 0.83" (21mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Elvaston. The month with the most snowfall is January, when snow falls for 7.9 days and typically aggregates up to 2.91" (74mm) of snow.Daylight
In January, the average length of the day in Elvaston is 9h and 41min.On the first day of January in Elvaston, sunrise is at 7:27 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:21 pm CST.
Sunshine
With an average of 4.3h of sunshine, January has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 during January translates into the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
What time of the year is the coldest in Elvaston?
How cold is it in Elvaston in January?
What is the average humidity in January in Elvaston?
What is the driest month in Elvaston?
How much does it rain in Elvaston in January?
What is the snowiest month in Elvaston?
How much does it snow in Elvaston in January?
What is the average length of the day in January in Elvaston?
What time are sunrise and sunset in January in Elvaston?
What is the month with the least sunshine in Elvaston?
How many hours of sunshine does Elvaston have in January?
What is the month with the lowest UV index in Elvaston?
How high is the UV index in January in Elvaston?
Average temperature in January
Elvaston, IL
- Average high temperature in January: 31.3°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (31.3°F).
- Average low temperature in January: 19.2°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).
Average pressure in January
Elvaston, IL
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Elvaston, IL
- Average wind speed in January: 10.4mph
The windiest months (with the highest average wind speed) are January and February (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).
Average humidity in January
Elvaston, IL
- Average humidity in January: 80%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (70%).
Average rainfall in January
Elvaston, IL
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in January
Elvaston, IL
- Average rainfall days in January: 4.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (4.5 days).
Average snowfall in January
Elvaston, IL
- Average snowfall in January: 2.91"
The month with the highest snowfall is January (2.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Elvaston, IL
- Average snowfall days in January: 7.9 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Elvaston, IL
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in January
Elvaston, IL
- Average sunshine days in January: 19.6 days
The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in January
Elvaston, IL
- Average UV index in January: 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, November and December (UV index 2).
Average cloud cover in January
Elvaston, IL
- Average cloud cover in January: 54
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in January
Elvaston, IL
- Average visibility in January: 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).
Elvaston, Illinois, USA
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