Sunday, August 16, 2026 Weather For Mount Joy, PA This morning when I woke up it was warmer than yesterday again. The temperature was in in the lower 70s after a low in the upper 60s Dawn brought cloudy skies with very light showers. It was humid and in the middle 70s by midmorning with cloudy skies. It was back into the upper 60s by lunchtime with some rain falling. Early this afternoon we had some heavier showers move through. There was a lull in the rain early this evening but we had nearly three quarters of an inch of rain by then.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
70.6℉
69.6℉
71.9℉ High
75.4℉ at 9:31 AM
74.2℉ at 8:39 AM
77.1℉ at 9:31 AM Low
67.5℉ at 1:32 PM
66.6℉ at 2:15 AM
67.5℉ at 1:32 PM Range 7.9℉ 7.6℉ 9.6℉
Yesterday
Temperature Dew Point Feels Like
Average
75.8℉
66.9℉
77.3℉ High
89.6℉ at 5:13 PM
70.7℉ at 7:42 PM
94.7℉ at 5:14 PM
Low
64.0℉ at 6:48 AM
62.4℉ at 6:45 AM
64.0℉ at 6:48 AM
Range 25.6℉ 8.3℉ 30.7℉
Difference
Temperature Dew Point Feels Like
Average 5.2℉ cooler 2.7℉ warmer 5.4℉ cooler
High 14.2℉ cooler 3.5℉ warmer 17.6℉ cooler Low 3.5℉ warmer 4.2℉ warmer 3.5℉ warmer
There were 6.5 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
96.0% 99.0% at 5:37 AM 87.0% at 1:38 AM 12.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.1′ High 30.21′ 12:09 AM Low 29.94′ 11:40 PM Range 0.27′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 1 at 8:30 AM 150.4 W/m² at 8:38 AM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 6:18:28 AM at 103.06° 58 seconds later than yesterday and 0.29° south of yesterday's sunset. Sunset
8:02:44 PM at 103.08°1 minute and 21 seconds earlier than yesterday and 0.29° south of yesterday's sunset.Solar Noon 1:10:15 PM at 63.46°12 seconds earlier than yesterday and 0.32° lower than yesterday.Sunlight Duration 13 hours, 44 minutes and 15 seconds 2 minutes and 19 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 1.4 mph 8.5 mph 8:55 AM High 3.4 mph 17.7 mph 11:27 AM 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
1.05″ 1.37″ per hour 1.04″ 0″ 1.05″ 4.24″ 28.11″
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This table contains the lightning data from my weather station.
Max Time
Strikes Per Hour 3 9:07 PM Strikes Per Day 3
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