Friday, July 3, 2026 Weather For Mount Joy, PA
This morning when I woke up it was warmer than yesterday. The temperature was in lower 80s. Dawn brought clear skies and a low in the upper 70s. Under sunny skies the temperature rose quickly this morning. It was into the middle 90s by 10 o’clock. By early afternoon it was once again into the 100s and stayed there most of the afternoon. Cumulus clouds helped keep it down a bit.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
90.9℉
76.3℉
103.2℉ High
102.2℉ at 4:48 PM
81.3℉ at 10:13 AM
122.2℉ at 3:11 PM Low
79.0℉ at 5:41 AM
73.5℉ at 1:22 AM
80.5℉ at 5:41 AM Range 23.2℉ 7.8℉ 41.7℉
Yesterday
Temperature Dew Point Feels Like
Average
89.6℉
75.7℉
99.6℉ High
104.4℉ at 4:35 PM
80.6℉ at 10:31 AM
120.1℉ at 11:10 AM
Low
74.3℉ at 5:31 AM
71.3℉ at 4:48 PM
76.0℉ at 5:31 AM
Range 30.1℉ 9.3℉ 44.1℉
Difference
Temperature Dew Point Feels Like
Average 1.3℉ warmer 0.6℉ warmer 3.6℉ warmer
High 2.2℉ cooler 0.7℉ warmer 2.1℉ warmer Low 4.7℉ warmer 2.2℉ warmer 4.5℉ warmer
There were 25.6 cooling degree days today.
There were 24.0 cooling degree days yesterday.
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This table contains the relative humidity data from my weather station.
Average High Low Range
64.0% 85.0% at 5:43 AM 45.0% at 4:09 PM 40.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.06′ High 30.12′ 8:15 AM Low 29.98′ 6:24 PM Range 0.14′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 8 at 10:06 AM 863.7 W/m² at 11:22 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 5:41:36 AM at 112.21° 32 seconds later than yesterday and 0.08° south of yesterday's sunset. Sunset
8:38:56 PM at 112.19°9 seconds earlier than yesterday and 0.08° south of yesterday's sunset.Solar Noon 1:10:18 PM at 72.81°11 seconds later than yesterday and 0.08° lower than yesterday.Sunlight Duration 14 hours, 57 minutes and 20 seconds 40 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 1.7 mph 11.0 mph 4:29 PM High 4.4 mph 16.1 mph 3:42 PM Direction WSW
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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″ 0.03″ 0.02″ 19.98″ The last measurable rain was yesterday on Thursday, July 2, 2026
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This table contains the lightning data from my weather station.
Max Time
Strikes Per Hour 0 Strikes Per Day 0
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