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Glasgow, PA Weather


Glasgow, 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 20's.

The warmest month of the year is July with an average maximum temperature of 83.40 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 18.80 degrees Fahrenheit.

Temperature variations between night and day tend to be moderate during summer with a difference that can reach 21 degrees Fahrenheit, and fairly limited during winter with an average difference of 18 degrees Fahrenheit.

The annual average precipitation at Glasgow is 37.15 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is July with an average rainfall of 4.11 Inches.

Weather Data

Current Conditions

(Updated: 2:54 PM EST MON NOV 23 2009)

Overcast Overcast, 45°F Humidity: 80% Dewpoint: 39°F
Wind Speed: E 4.6 MPH (4 KT) Heat Index: 45°F
Barometer: 30.25 in. Wind Chill: 43°F

Weather Forecast

(Generated: 11:33 AM EST MON NOV 23 2009)
Hi: 41°F This afternoon: Cloudy. A slight chance of light rain or drizzle. Near steady temperature in the lower 40s. East winds around 10 mph with gusts up to 20 mph. Chance of rain 50 percent.
Lo: 39°F
Hi: 51°F Tuesday: Cloudy. Highs in the lower 50s. South winds around 5 mph.
Lo: 41°F
Hi: 50°F Wednesday: Cloudy. Highs around 50. South winds 5 to 10 mph.
Lo: 39°F
Hi: 45°F Thanksgiving day: Mostly cloudy with a 50 percent chance of rain showers. Highs in the mid 40s.
Lo: 31°F
Hi: 39°F Friday: Mostly cloudy with a chance of rain or snow showers. Highs in the upper 30s. Chance of precipitation 50 percent.
Lo: 30°F
Hi: 39°F Saturday: Mostly cloudy with a 40 percent chance of snow showers. Highs in the upper 30s.
Lo: 29°F

Moon, Sunrise and Sunset

First Quarter Moon Moon Phase: First Quarter Moon Civil Twilight:
6:39 AM EST
Sunrise:
7:09 AM EST
Sunset:
4:50 PM EST
Civil Twilight:
5:20 PM EST

Normal Climate

Normal Temperatures

(MONTGOMERY LOCK & DAM Weather station, 6.62 miles from Glasgow)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F 35.4 39.2 49.3 61.2 72.1 79.5 83.4 81.0 74.6 63.0 51.1 40.2 60.8
Mean °F 27.1 29.7 38.3 49.0 60.0 68.3 72.5 70.5 64.0 52.3 41.9 32.4 50.5
Min °F 18.8 20.1 27.3 36.7 47.9 57.0 61.6 59.9 53.4 41.5 32.7 24.6 40.1

Normal Precipitation

(MONTGOMERY LOCK & DAM Weather station, 6.62 miles from Glasgow)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 2.49 2.08 3.04 3.04 3.79 3.76 4.11 3.30 3.50 2.19 3.00 2.85 37.15