Tuesday, June 30, 2026 Weather For Mount Joy, PA This morning when I woke up it was similar to yesterday temperature wise. The temperature was in the middle 60s with a bright moon setting. Dawn brought clear skies with a low in the middle 60s. It was into the lower 80s by midmorning. We were in the middle 80s by lunchtime. Late this afternoon it was in the lower 90s.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
79.5℉
68.5℉
82.4℉ High
91.9℉ at 3:10 PM
73.1℉ at 9:39 AM
100.0℉ at 3:10 PM Low
64.8℉ at 5:40 AM
63.3℉ at 5:30 AM
64.8℉ at 5:40 AM Range 27.1℉ 9.8℉ 35.2℉
Yesterday
Temperature Dew Point Feels Like
Average
77.2℉
68.9℉
79.9℉ High
90.0℉ at 3:21 PM
74.4℉ at 9:59 AM
97.0℉ at 3:21 PM
Low
63.9℉ at 6:10 AM
63.6℉ at 6:10 AM
63.9℉ at 6:10 AM
Range 26.1℉ 10.8℉ 33.1℉
Difference
Temperature Dew Point Feels Like
Average 2.3℉ warmer 0.4℉ cooler 2.5℉ warmer
High 1.9℉ warmer 1.3℉ cooler 3.0℉ warmer Low 0.9℉ warmer 0.3℉ cooler 0.9℉ warmer
There were 13.3 cooling degree days today.
There were 12.0 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% 96.0% at 5:55 AM 46.0% at 11:22 AM 50.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.16′ High 30.22′ 6:42 AM Low 30.06′ 6:48 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 10:40 AM 840.4 W/m² at 1:39 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 5:40:06 AM at 112.44° 27 seconds later than yesterday and 0.06° south of yesterday's sunset. Sunset
8:39:16 PM at 112.42°3 seconds earlier than yesterday and 0.06° south of yesterday's sunset.Solar Noon 1:09:44 PM at 73.03°12 seconds later than yesterday and 0.06° lower than yesterday.Sunlight Duration 14 hours, 59 minutes and 10 seconds 30 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 10.5 mph 1:19 PM High 3.9 mph 12.5 mph 12:48 PM Direction SSE
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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
0.01″ 0.02″ per hour 0.01″ 0″ 0.01″ 1.74″ 19.96″
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This table contains the lightning data from my weather station.
Max Time
Strikes Per Hour 0 Strikes Per Day 0 The last lightning strike detected was 8
days ago on Monday, June 22, 2026
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