Andalusia, IL Weather

Andalusia, IL climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 20's.

The warmest month of the year is July with an average maximum temperature of 85.10 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 13.30 degrees Fahrenheit.

Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 18 degrees Fahrenheit, and fairly limited during winter with an average difference of 17 degrees Fahrenheit.

The annual average precipitation at Andalusia is 35.10 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is June with an average rainfall of 4.75 Inches.

Weather Data

Current Conditions

(Updated: 9:52 AM CST THU DEC 4 2008)

Fair, 15°F	Humidity: 74%	Dewpoint: 8°F
	Wind Speed: SW 6 MPH	Heat Index: 15°F
	Barometer: 30.40 in.	Wind Chill: 6°F

Weather Forecast

(Generated: 10:58 AM CST THU DEC 04 2008)

	Hi: 21°F	Rest of today: Colder. Partly sunny. Scattered flurries. High in the lower 20s. West wind 10 to 15 mph. Wind chill readings to zero.
	Lo: 4°F
	Hi: 21°F	Friday: Mostly sunny. High in the lower 20s. Southwest wind 10 to 20 mph. Wind chill readings to 6 below in the morning.
	Lo: 21°F
	Hi: 31°F	Saturday: Blustery. Cloudy with a 40 percent chance of light snow. High in the lower 30s. Northwest wind 15 to 25 mph.
	Lo: 7°F
	Hi: 21°F	Sunday: Mostly sunny. High in the lower 20s.
	Lo: 29°F
	Hi: 31°F	Monday: Mostly cloudy with a 40 percent chance of snow. High in the lower 30s. Low in the upper 20s.
	Lo: 29°F
	Hi: 29°F	Tuesday: Partly sunny. High in the upper 20s.
	Lo: 8°F

Moon, Sunrise and Sunset

	Moon Phase: First Quarter Moon	Civil Twilight: 6:40 AM CST	Sunrise: 7:11 AM CST
		Sunset: 4:33 PM CST	Civil Twilight: 5:04 PM CST

Normal Climate

Normal Temperatures

(ROCK ISLAND L&D 15 Weather station, 9.46 miles from Andalusia)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	30.2	35.5	47.5	60.6	72.2	81.4	85.1	83.3	76.4	64.6	47.8	34.7	59.9
Mean °F	21.8	27.2	38.3	51.0	62.2	72.3	76.4	74.5	66.5	54.8	39.8	27.2	51.0
Min °F	13.3	18.8	29.1	41.3	52.1	63.2	67.6	65.6	56.6	45.0	31.8	19.6	42.0

Normal Precipitation