Monday, September 28, 2026 Weather For Mount Joy, PA This morning when I woke up it pretty similar to yesterday temperature wise. The temperature was in the lower 60s but I did not notice any rain. Dawn brought a low in the upper 50s with overcast skies continuing. Later this morning it was in the middle 60s with dare I say brightening skies. Late this morning there were a few peeks of sun! Later this afternoon it was cloudy and in the upper 60s. The high ended up being in the upper 60s and dropped back to the middle 60s later this afternoon.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
63.7℉
60.5℉
63.7℉ High
69.6℉ at 3:03 PM
62.9℉ at 11:05 AM
70.0℉ at 3:03 PM Low
59.2℉ at 7:01 AM
58.6℉ at 7:01 AM
59.2℉ at 7:01 AM Range 10.4℉ 4.3℉ 10.8℉
Yesterday
Temperature Dew Point Feels Like
Average
60.4℉
57.0℉
60.4℉ High
63.7℉ at 2:30 PM
59.9℉ at 5:47 PM
63.7℉ at 2:30 PM
Low
56.3℉ at 9:19 AM
54.0℉ at 4:48 AM
56.3℉ at 9:19 AM
Range 7.4℉ 5.9℉ 7.4℉
Difference
Temperature Dew Point Feels Like
Average 3.3℉ warmer 3.5℉ warmer 3.3℉ warmer
High 5.9℉ warmer 3.0℉ warmer 6.3℉ warmer Low 2.9℉ warmer 4.6℉ warmer 2.9℉ warmer
There were 0.6 heating degree days today
There were 5.0 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
89.0% 98.0% at 5:19 AM 78.0% at 2:56 PM 20.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 29.91′ High 30.01′ 11:30 PM Low 29.83′ 1:19 AM Range 0.18′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 5 at 11:01 AM 611.7 W/m² at 11:05 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 6:59:26 AM at 89.41° 58 seconds later than yesterday and 0.33° south of yesterday's sunset. Sunset
6:53:02 PM at 89.53°1 minute and 39 seconds earlier than yesterday and 0.33° south of yesterday's sunset.Solar Noon 12:56:34 PM at 47.67°20 seconds earlier than yesterday and 0.39° lower than yesterday.Sunlight Duration 11 hours, 53 minutes and 36 seconds 2 minutes and 37 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 0.7 mph 7.8 mph 3:14 PM High 2.6 mph 12.3 mph 5:17 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
0.03″ 0.07″ per hour 0.58″ 0.23″ 0.26″ 4.55″ 4.81″
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This table contains the lightning data from my weather station.
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