Port Huron, MI Weather

Port Huron, MI 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 81.90 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 15.10 degrees Fahrenheit.

Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 19 degrees Fahrenheit, and fairly limited during winter with an average difference of 16 degrees Fahrenheit.

The annual average precipitation at Port Huron is 31.39 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is September with an average rainfall of 3.45 Inches.

Weather Data

Current Conditions

(Updated: 3:16 PM EST SAT NOV 21 2009)

Hazy, 54°F	Humidity: 67%	Dewpoint: 43°F
	Wind Speed: CALM	Heat Index: 54°F
	Barometer: 30.16 in.	Wind Chill: 54°F

Weather Forecast

(Generated: 3:26 PM EST SAT NOV 21 2009)

		Tonight: Widespread fog with patchy dense fog developing after 2 am. Otherwise partly cloudy...Becoming mostly cloudy toward daybreak. Lows 35 to 39. Light and variable winds.
	Lo: 38°F
	Hi: 54°F	Sunday: Widespread fog with patchy dense fog...Dissipating around 10 am. Otherwise mostly cloudy through mid morning...Then becoming partly sunny. Highs 51 to 55. Light and variable winds.
	Lo: 37°F
	Hi: 49°F	Monday: Areas of fog...Dissipating around 10 am. Otherwise mostly cloudy during the morning. Partly sunny during the afternoon. Highs 46 to 50. Southeast winds 5 to 10 mph.
	Lo: 38°F
	Hi: 49°F	Tuesday: Areas of fog...Dissipating around 10 am. Otherwise mostly cloudy. Highs 46 to 50.
	Lo: 47°F
	Hi: 49°F	Wednesday: Cloudy. A chance of rain. Highs 46 to 50. Chance of rain 50 percent.
	Lo: 40°F
	Hi: 44°F	Thanksgiving day: Cloudy. A chance of rain showers. Highs 41 to 45. Chance of rain 40 percent.
	Lo: 35°F
	Hi: 44°F	Friday: Mostly cloudy. A chance of rain and snow showers. Highs 41 to 45. Chance of precipitation 30 percent.
	Lo: 29°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Crescent Moon	Civil Twilight: 6:57 AM EST	Sunrise: 7:28 AM EST
		Sunset: 5:01 PM EST	Civil Twilight: 5:32 PM EST

Normal Climate

Normal Temperatures

(PORT HURON Weather station, 0.68 miles from Port Huron)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	30.4	32.6	42.3	54.1	66.7	76.7	81.9	80.4	72.9	60.4	46.9	35.4	56.7
Mean °F	22.8	24.7	33.5	44.7	56.7	66.5	72.2	70.9	63.3	51.0	39.5	28.4	47.9
Min °F	15.1	16.8	24.7	35.3	46.7	56.3	62.5	61.3	53.6	41.6	32.1	21.4	39.0

Normal Precipitation