Monona, WI Weather

Monona, WI climate is mild during summer when temperatures tend to be in the 60's and extremely cold during winter when temperatures tend to be in the 10's.

The warmest month of the year is July with an average maximum temperature of 83.60 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 5.00 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 26 degrees Fahrenheit, and moderate during winter with an average difference of 23 degrees Fahrenheit.

The annual average precipitation at Monona is 36.55 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is June with an average rainfall of 4.60 Inches.

Weather Data

Current Conditions

(Updated: 2:53 PM CST MON NOV 23 2009)

Fog And Mist, 47°F	Humidity: 86%	Dewpoint: 43°F
	Wind Speed: SE 8.1 MPH (7 KT)	Heat Index: 47°F
	Barometer: 30.09 in.	Wind Chill: 43°F

Weather Forecast

(Generated: 12:54 PM CST MON NOV 23 2009)

	Hi: 50°F	Rest of today: Cloudy. Patchy fog early in the afternoon. Highs around 50. East winds 5 to 10 mph.
	Lo: 40°F
	Hi: 50°F	Tuesday: Cloudy. Patchy fog in the morning. Rain likely in the afternoon. Highs around 50. East winds 5 to 15 mph. Chance of rain 70 percent.
	Lo: 41°F
	Hi: 45°F	Wednesday: Rain likely. Highs in the mid 40s. West winds 5 to 10 mph. Chance of rain 60 percent.
	Lo: 31°F
	Hi: 39°F	Thanksgiving day: Light rain and light snow likely. Highs in the upper 30s. Chance of precipitation 60 percent.
	Lo: 29°F
	Hi: 39°F	Friday: Partly sunny. Highs in the upper 30s.
	Lo: 29°F
	Hi: 41°F	Saturday: Mostly sunny. Highs in the lower 40s.
	Lo: 30°F

Moon, Sunrise and Sunset

	Moon Phase: First Quarter Moon	Civil Twilight: 6:27 AM CST	Sunrise: 6:59 AM CST
		Sunset: 4:27 PM CST	Civil Twilight: 4:58 PM CST

Normal Climate

Normal Temperatures

(ARBORETUM UNIV WIS Weather station, 3.44 miles from Monona)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	27.3	33.0	44.5	57.7	70.3	79.7	83.6	81.5	73.9	61.9	45.5	32.3	57.6
Mean °F	16.2	21.3	33.1	45.5	57.3	66.6	70.8	68.6	60.5	48.8	35.1	22.1	45.5
Min °F	5.0	9.6	21.6	33.2	44.2	53.4	57.9	55.7	47.0	35.6	24.7	11.9	33.3

Normal Precipitation