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Collegedale, TN Weather


Collegedale, TN climate is warm during summer when temperatures tend to be in the 70's and cold during winter when temperatures tend to be in the 40's.

The warmest month of the year is July with an average maximum temperature of 89.80 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 29.90 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 20 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.

The annual average precipitation at Collegedale is 54.52 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is March with an average rainfall of 6.19 Inches.

Weather Data

Current Conditions

(Updated: 7:53 AM EST WED NOV 25 2009)

Mostly Cloudy Mostly Cloudy, 51°F Humidity: 83% Dewpoint: 46°F
Wind Speed: CALM Heat Index: 51°F
Barometer: 30.07 in. Wind Chill: 51°F

Weather Forecast

(Generated: 3:04 AM EST WED NOV 25 2009)
Hi: 61°F Today: Partly sunny. A slight chance of sprinkles in the morning. Highs in the lower 60s. Southwest winds 5 to 10 mph.
Lo: 39°F
Hi: 53°F Thanksgiving day: Mostly cloudy. Highs in the lower to mid 50s. West winds 5 to 15 mph.
Lo: 31°F
Hi: 51°F Friday: Partly sunny. Highs in the lower 50s. Northwest winds 10 mph or less.
Lo: 31°F
Hi: 60°F Saturday: Mostly sunny. Highs in the upper 50s to lower 60s.
Lo: 35°F
Hi: 63°F Sunday: Mostly sunny. Highs in the lower to mid 60s.
Lo: 40°F
Hi: 57°F Monday: Mostly cloudy with a 40 percent chance of rain showers. Highs in the mid to upper 50s.
Lo: 45°F

Moon, Sunrise and Sunset

Waxing Gibbous Moon Moon Phase: Waxing Gibbous Moon Civil Twilight:
6:56 AM EST
Sunrise:
7:23 AM EST
Sunset:
5:29 PM EST
Civil Twilight:
5:57 PM EST

Normal Climate

Normal Temperatures

(CHATTANOOGA AP Weather station, 8.62 miles from Collegedale)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 48.8 54.1 62.8 72.1 79.1 86.2 89.8 88.7 82.5 72.3 61.1 52.0 70.8
Mean °F 39.4 43.4 51.4 59.6 67.7 75.4 79.6 78.5 72.1 60.4 50.3 42.4 60.0
Min °F 29.9 32.6 40.0 47.0 56.2 64.6 69.4 68.3 61.7 48.5 39.5 32.7 49.2

Normal Precipitation

(CHATTANOOGA AP Weather station, 8.62 miles from Collegedale)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 5.40 4.85 6.19 4.23 4.28 3.99 4.73 3.59 4.31 3.26 4.88 4.81 54.52