Sunday, July 27, 2025 Weather For Mount Joy, PA This morning but when I woke up it was warm and humid but slightly cooler than yesterday. The temperature and dew point were in the lower 70s. Dawn brought cloudy skies. The clouds hung oln all morning. It was into the middle 80s early this afternoon with only a few brief periods of sun but he dew point was in the upper 70s. The sun came out this afternoon and the high was in the lower 90s before some showers moved through.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
78.6℉
75.8℉
85.0℉ High
91.4℉ at 3:30 PM
82.4℉ at 4:19 PM
111.2℉ at 3:28 PM Low
71.2℉ at 3:46 AM
70.9℉ at 3:46 AM
72.7℉ at 3:46 AM Range 20.2℉ 11.5℉ 38.5℉
Yesterday
Temperature Dew Point Feels Like
Average
73.2℉
62.2℉
73.8℉ High
85.6℉ at 5:03 PM
66.3℉ at 8:41 PM
87.9℉ at 5:03 PM
Low
61.5℉ at 6:05 AM
57.6℉ at 6:05 AM
61.5℉ at 6:05 AM
Range 24.1℉ 8.7℉ 26.4℉
Difference
Temperature Dew Point Feels Like
Average 5.4℉ warmer 13.6℉ warmer 11.2℉ warmer
High 5.8℉ warmer 16.1℉ warmer 23.3℉ warmer Low 9.7℉ warmer 13.3℉ warmer 11.2℉ warmer
There were 16.3 cooling degree days today.
There were 9.0 cooling degree days yesterday.
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This table contains the relative humidity data from my weather station.
Average High Low Range
91.0% 99.0% at 12:40 AM 69.0% at 3:32 PM 30.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.07′ High 30.14′ 12:30 AM Low 29.98′ 5:57 PM Range 0.16′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 8 at 1:51 PM 852.6 W/m² at 2:01 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 5:59:52 AM at 108.26° 54 seconds later than yesterday and 0.23° south of yesterday's sunset. Sunset
8:25:36 PM at 108.26°54 seconds earlier than yesterday and 0.22° south of yesterday's sunset.Solar Noon 1:12:32 PM at 68.93°1 second earlier than yesterday and 0.23° lower than yesterday.Sunlight Duration 14 hours, 25 minutes and 44 seconds 1 minute and 48 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 10.5 mph 5:24 PM High 2.6 mph 11.6 mph 5:37 PM Direction SSW
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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
0.15″ 0.42″ per hour 0.26″ 0″ 0.15″ 8.24″ 30.28″
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This table contains the lightning data from my weather station.
Max Time
Strikes Per Hour 7 12:57 AM Strikes Per Day 10
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