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
With average high temperatures of 34.2°F (1.2°C) and lows of 22.3°F (-5.4°C), January is the coldest month.Humidity
In January, the average relative humidity in Standard City, Illinois, is 78%.Rainfall
In January, in Standard City, the rain falls for 7.4 days. Throughout January, 1.85" (47mm) of precipitation is accumulated. In Standard City, during the entire year, the rain falls for 151.5 days and collects up to 31.3" (795mm) of precipitation.Snowfall
Months with snowfall in Standard City are January through April, November and December. In Standard City, Illinois, during January, snow falls for 8.5 days and regularly aggregates up to 2.8" (71mm) of snow. Throughout the year, in Standard City, there are 25.5 snowfall days, and 9.09" (231mm) of snow is accumulated.Daylight
In January, the average length of the day in Standard City is 9h and 46min.On the first day of the month, sunrise is at 7:18 am and sunset at 4:46 pm. On the last day of January, sunrise is at 7:07 am and sunset at 5:17 pm CST.
Sunshine
January has the least sunshine of the year in Standard City, with an average of 4.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Standard City. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 2 in January suggests the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What month is the coldest in Standard City?
How cold is it in Standard City in January?
What is the average humidity in January in Standard City?
How many days does it rain in January in Standard City?
How many days does it snow in January in Standard City?
What is the average length of the day in January in Standard City?
What time are sunrise and sunset in January in Standard City?
What is the month with the least sunshine in Standard City?
How many hours of sunshine does Standard City have in January?
When is the lowest UV index in Standard City?
What is the UV index intensity in January in Standard City?
Average temperature in January
Standard City, IL
- Average high temperature in January: 34.2°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 (34.2°F).
- Average low temperature in January: 22.3°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in January
Standard City, 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 (29.92"Hg).
Average wind speed in January
Standard City, IL
- Average wind speed in January: 10.3mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in January
Standard City, IL
- Average humidity in January: 78%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Standard City, IL
- Average rainfall in January: 1.85"
The wettest month (with the highest rainfall) is June (3.86").
The driest month (with the least rainfall) is December (1.73").
Average rainfall days in January
Standard City, IL
- Average rainfall days in January: 7.4 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (7.4 days).
Average snowfall in January
Standard City, IL
- Average snowfall in January: 2.8"
The month with the highest snowfall is February (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Standard City, IL
- Average snowfall days in January: 8.5 days
The month with the highest number of snowfall days is January (8.5 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
Standard City, IL
- Average daylight in January: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January: 4h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in January
Standard City, IL
- Average sunshine days in January: 15.8 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in January
Standard City, 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
Standard City, IL
- Average cloud cover in January: 53
The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).
Average visibility in January
Standard City, IL
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Standard City, Illinois, USA
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