Monday, September 14, 2026 Weather For Mount Joy, PA
This morning when I woke up it was much like yesterday temperature wise. The temperature was in in the lower 70s. Dawn brought clear skies with dropping temperatures and dew points. Bot were in the middle 60s by sunrise. There were plenty of clouds until late this morning when the cold front moved through and it cleared up. It was sunny and in the upper 60s around midmorning. The high today was in the middle 70s. The dew point dropped as the day went on.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
69.5℉
58.9℉
69.6℉ High
77.7℉ at 3:42 PM
71.2℉ at 1:00 AM
77.3℉ at 3:42 PM Low
54.3℉ at 11:39 PM
51.1℉ at 6:01 PM
54.3℉ at 11:39 PM Range 23.4℉ 20.1℉ 23.0℉
Yesterday
Temperature Dew Point Feels Like
Average
74.2℉
70.5℉
76.8℉ High
87.1℉ at 5:10 PM
75.9℉ at 4:39 PM
96.8℉ at 5:10 PM
Low
68.7℉ at 3:35 AM
66.6℉ at 1:14 AM
69.7℉ at 3:35 AM
Range 18.4℉ 9.3℉ 27.1℉
Difference
Temperature Dew Point Feels Like
Average 4.7℉ cooler 11.6℉ cooler 7.2℉ cooler
High 9.4℉ cooler 4.7℉ cooler 19.5℉ cooler Low 14.4℉ cooler 15.5℉ cooler 15.4℉ cooler
There were 1.0 cooling degree days today.
There were 13.0 cooling degree days yesterday.
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This table contains the relative humidity data from my weather station.
Average High Low Range
71.0% 97.0% at 12:36 AM 43.0% at 5:24 PM 54.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.13′ High 30.33′ 11:40 PM Low 29.92′ 1:44 AM Range 0.41′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 7 at 11:02 AM 817.2 W/m² at 1:11 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 6:46:02 AM at 93.99° 57 seconds later than yesterday and 0.33° south of yesterday's sunset. Sunset
7:16:16 PM at 94.12°1 minute and 39 seconds earlier than yesterday and 0.33° south of yesterday's sunset.Solar Noon 1:01:29 PM at 53.1°21 seconds earlier than yesterday and 0.38° lower than yesterday.Sunlight Duration 12 hours, 30 minutes and 14 seconds 2 minutes and 36 seconds shorter than yesterday
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This table contains the wind data from my weather station in miles per hour.
Wind Speed Gust Time
Average Wind 0.9 mph 11.4 mph 11:21 AM High 2.9 mph 15.0 mph 3:01 PM Direction N
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This table contains the rainfall data from my weather station in inches.
Daily Rain Max Hourly Event Rain Yesterday's Rain Weekly Rain Monthly Rain Yearly Rain
0.0″ 0.0″ per hour 0.0″ 0.01″ 0.01″ 2.0″ 2.26″ The last measurable rain was yesterday on Sunday, September 13, 2026
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This table contains the lightning data from my weather station.
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