McSherrystown, PA Weather

McSherrystown, PA 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 30's.

The warmest month of the year is July with an average maximum temperature of 87.60 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 21.20 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 25 degrees Fahrenheit, and fairly limited during winter with an average difference of 19 degrees Fahrenheit.

The annual average precipitation at McSherrystown is 39.21 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 3.82 Inches.

Weather Data

Current Conditions

(Updated: 5:53 PM EST TUE NOV 24 2009)

Overcast, 49°F	Humidity: 93%	Dewpoint: 47°F
	Wind Speed: CALM	Heat Index: 49°F
	Barometer: 30.14 in.	Wind Chill: 49°F

Weather Forecast

(Generated: 3:32 PM EST TUE NOV 24 2009)

		Tonight: Cloudy with a chance of light rain along with areas of drizzle. Lows in the mid 40s. East winds around 5 mph. Chance of rain 50 percent.
	Lo: 45°F
	Hi: 55°F	Wednesday: A chance of light rain with patchy morning drizzle... Then light rain likely with areas of drizzle in the afternoon. Highs in the mid 50s. Southeast winds around 5 mph. Chance of rain 70 percent.
	Lo: 41°F
	Hi: 55°F	Thanksgiving day: Cloudy. Highs in the mid 50s. North winds around 5 mph.
	Lo: 39°F
	Hi: 45°F	Friday: Mostly cloudy with a 50 percent chance of rain showers. Cooler with highs in the mid 40s.
	Lo: 31°F
	Hi: 49°F	Saturday: Partly sunny. Highs in the upper 40s.
	Lo: 31°F
	Hi: 51°F	Sunday: Mostly sunny. Highs in the lower 50s.
	Lo: 35°F
	Hi: 51°F	Monday: Mostly cloudy with a 30 percent chance of rain. Highs in the lower 50s.
	Lo: 39°F

Moon, Sunrise and Sunset

	Moon Phase: Waxing Gibbous Moon	Civil Twilight: 6:33 AM EST	Sunrise: 7:03 AM EST
		Sunset: 4:47 PM EST	Civil Twilight: 5:16 PM EST

Normal Climate

Normal Temperatures

(HANOVER Weather station, 1.75 miles from McSherrystown)

Month	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec	Annual
Max °F	39.1	42.6	51.9	63.9	74.4	82.6	87.6	85.7	78.2	66.7	55.3	44.2	64.4
Mean °F	30.2	32.7	41.2	51.8	61.9	70.8	75.4	73.3	65.9	54.2	44.7	34.9	53.1
Min °F	21.2	22.7	30.4	39.6	49.4	58.9	63.1	60.9	53.5	41.7	34.0	25.6	41.8

Normal Precipitation