Marco Island, FL Weather

Marco Island, FL climate is hot during summer when temperatures tend to be in the 80's and mild during winter when temperatures tend to be in the 60's.

The warmest month of the year is August with an average maximum temperature of 91.40 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 53.40 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 moderate during winter with an average difference of 22 degrees Fahrenheit.

The annual average precipitation at Marco Island is 51.90 Inches. Summer months tend to be wetter than winter months. The wettest month of the year is June with an average rainfall of 8.18 Inches.

Weather Data

Current Conditions

(Updated: 1:53 AM EST SAT NOV 21 2009)

Fair, 68°F	Humidity: 100%	Dewpoint: 68°F
	Wind Speed: NE 5.8 MPH (5 KT)	Heat Index: 68°F
	Barometer: 29.97 in.	Wind Chill: 68°F

Weather Forecast

(Generated: 8:52 PM EST FRI NOV 20 2009)

		Tonight: Mostly clear. Areas of fog becoming widespread fog late in the night. Lows 61 to 65. Light winds.
	Lo: 64°F
	Hi: 85°F	Saturday: Partly sunny. A 20 percent chance of showers in the afternoon. Highs in the mid 80s. Light winds becoming southeast around 10 mph in the afternoon.
	Lo: 69°F
	Hi: 85°F	Sunday: Partly sunny with a 30 percent chance of showers. Highs in the mid 80s. Southeast winds near 5 mph becoming south in the afternoon.
	Lo: 69°F
	Hi: 85°F	Monday: Partly sunny with a 20 percent chance of showers. Highs in the mid 80s.
	Lo: 65°F
	Hi: 85°F	Tuesday: Partly sunny with a 30 percent chance of showers. Highs in the mid 80s.
	Lo: 65°F
	Hi: 81°F	Wednesday: Partly sunny with a 30 percent chance of showers. Highs in the lower 80s.
	Lo: 61°F
	Hi: 81°F	Thanksgiving day: Partly sunny with a 30 percent chance of showers. Highs in the lower 80s.
	Lo: 60°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Crescent Moon	Civil Twilight: 6:22 AM EST	Sunrise: 6:47 AM EST
		Sunset: 5:34 PM EST	Civil Twilight: 5:58 PM EST

Normal Climate

Normal Temperatures

(NAPLES Weather station, 14.03 miles from Marco Island)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	75.1	75.9	79.4	83.1	87.3	89.9	91.2	91.4	90.2	86.6	81.8	76.7	84.1
Mean °F	64.3	65.1	68.7	72.5	77.2	80.8	82.0	82.3	81.5	77.2	71.8	66.3	74.1
Min °F	53.4	54.3	57.9	61.8	67.1	71.7	72.7	73.2	72.8	67.8	61.7	55.8	64.2

Normal Precipitation