Weather For Mount Joy, PA On Friday, June 20, 2025
This morning when I woke up it was warm and humid, but a little cooler than yesterday. The temperature was in the middle 60s. Dawn brought dropping temperatures and clear skies. It was breezy and less humid this morning. It was only into the upper 70s by lunchtime. It remained sunny all day except a few cumus clouds. The high was in the middle 80s.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average 74.1 ℉ 63 ℉ 74.8 ℉ High 85.5 ℉ at 4:19 PM 67.8 ℉ at 3:40 PM 88 ℉ at 4:19 PM Low 59.9 ℉ at 6:08 AM 57.1 ℉ at 5:52 AM 59.9 ℉ at 6:08 AM Range 25.6 ℉ 10.7 ℉ 28.1 ℉
Yesterday
Temperature Dew Point Feels Like
Average 60.8 ℉ 60 ℉ 60.8 ℉ High 63.1 ℉ at 12:00 AM 61.9 ℉ at 12:00 AM 63.1 ℉ at 12:00 AM
Low 58.5 ℉ at 7:21 AM 58.2 ℉ at 7:21 AM 58.5 ℉ at 7:21 AM
Range 4.6 ℉ 3.7 ℉ 4.6 ℉
Difference
Temperature Dew Point Feels Like
Average 13.3℉ warmer 3℉ warmer 14℉ warmer
High 22.4℉ warmer 5.9℉ warmer 24.9℉ warmer Low 1.4℉ warmer 1.1 ℉ cooler 1.4℉ warmer
There were 7.7 cooling degree days today.
There were 4 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
69% 92% at 6:16 AM 49% at 4:02 PM 43%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 30.03″ High 30.12″ 11:03 PM Low 29.88″ 12:00 AM Range 0.24″
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 9 at 12:25 PM 972.5 W/m² at 12:31 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 5:36:49 AM at 112.72° 10 seconds later than yesterday and 0.01° north of yesterday's sunset. Sunset
8:38:18 PM at 112.69°16 seconds later than yesterday and 0.01° north of yesterday's sunset.Solar Noon 1:07:40 PM at 73.33°13 seconds later than yesterday and 0.01° higher than yesterday.Sunlight Duration 15 hours, 1 minute and 29 seconds 5 seconds longer than yesterday
about data sources
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This table contains the wind data from my weather station in miles per hour.
Wind Speed Gust Time
Average Wind 1.8 mph 11 mph 3:35 PM High 4.8 mph 18.1 mph 12:00 AM 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″ per hour 0.24″ 0.25″ 1.64″ 2.81″ 18″ The last measurable rain was yesterday on Thursday, June 19, 2025
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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 yesterday on Thursday, June 19, 2025
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The data on this page is collected from my personal weather station. It may not be and is not accurate at times. The Ambient Weather WS-5000 seems to be flaky under certain circumstances. The description is from my own observations.
I put this here for my own personal records. If you find it interesting or useful, that’s great! Especially in the latter half of 2025, I started noticing some flaky readings. I think the weather station is slowly dying. I am doing my best to come up with ways not to show the obvious errors.