January weather forecastSigel, IL
January
Weather in January
January, the same as December, is an icy winter month in Sigel, Illinois, with an average temperature fluctuating between 22.5°F (-5.3°C) and 34.5°F (1.4°C).Temperature
In Sigel, January is the coldest month, with temperatures averaging a high of 34.5°F (1.4°C) and a low of 22.5°F (-5.3°C).Humidity
The average relative humidity in January is 79%.Rainfall
In Sigel, during January, the rain falls for 6.6 days and regularly aggregates up to 0.79" (20mm) of precipitation. In Sigel, during the entire year, the rain falls for 111.4 days and collects up to 10.31" (262mm) of precipitation.Snowfall
Months with snowfall are January through March, October through December. In Sigel, during January, snow falls for 4.2 days and regularly aggregates up to 0.59" (15mm) of snow. In Sigel, during the entire year, snow falls for 16.9 days and aggregates up to 2.4" (61mm) of snow.Daylight
In January, the average length of the day in Sigel is 9h and 47min.On the first day of January, sunrise is at 7:13 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 5:12 pm CST.
Sunshine
The month with the least sunshine in Sigel is January, with an average of 4.2h of sunshine.UV index
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 2 in January suggests the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Sigel, IL
- Average high temperature in January: 34.5°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (34.5°F).
- Average low temperature in January: 22.5°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 (22.5°F).
Average pressure in January
Sigel, 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 (29.93"Hg).
Average wind speed in January
Sigel, IL
- Average wind speed in January: 10.6mph
The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.1mph).
Average humidity in January
Sigel, IL
- Average humidity in January: 79%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).
Average rainfall in January
Sigel, IL
- Average rainfall in January: 0.79"
The wettest month (with the highest rainfall) is April (1.3").
The driest months (with the least rainfall) are February, September and November (0.51").
Average rainfall days in January
Sigel, IL
- Average rainfall days in January: 6.6 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is February (5.9 days).
Average snowfall in January
Sigel, IL
- Average snowfall in January: 0.59"
The month with the highest snowfall is December (0.87").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in January
Sigel, IL
- Average snowfall days in January: 4.2 days
The month with the highest number of snowfall days is February (5.3 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
Sigel, IL
- Average daylight in January: 9h and 48min
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 12min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in January
Sigel, IL
- Average sunshine days in January: 22.2 days
The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is May (13.8 days).
Average UV index in January
Sigel, IL
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Sigel, IL
- Average cloud cover in January: 54
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in January
Sigel, IL
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
