Tuesday, December 30, 2025 Weather For Mount Joy, PA
This morning when I woke up it was much colder than yesterday. The temperature was in the upper 20s and there were still strong wind gusts. Dawn brought strong wind gusts with plenty of clouds. The low was barely into the middle 20s. There were periods of clouds and sun this morning with the wind continuing to gust. It was still only in the upper 20s by mid morning. By early afternoon it was mostly sunny and only into the lower 30s. The high this afternoon was just barely above freezing with the wins slowly decreasing.
This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
Temperature Dew Point Feels Like
Average
28.2℉
15.1℉
23.9℉ High
32.7℉ at 2:42 PM
20.2℉ at 3:23 AM
32.7℉ at 2:42 PM Low
25.9℉ at 7:17 PM
12.0℉ at 5:31 PM
12.9℉ at 8:12 AM Range 6.8℉ 8.2℉ 19.8℉
Yesterday
Temperature Dew Point Feels Like
Average
39.0℉
31.2℉
36.7℉ High
50.0℉ at 12:59 PM
44.8℉ at 11:50 AM
50.0℉ at 12:59 PM
Low
29.7℉ at 11:13 PM
15.3℉ at 6:44 PM
15.6℉ at 10:44 PM
Range 20.3℉ 29.5℉ 34.4℉
Difference
Temperature Dew Point Feels Like
Average 10.8℉ cooler 16.1℉ cooler 12.8℉ cooler
High 17.3℉ cooler 24.6℉ cooler 17.3℉ cooler Low 3.8℉ cooler 3.3℉ cooler 2.7℉ cooler
There were 35.7 heating degree days today
There were 25.0 heating degree days yesterday
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This table contains the relative humidity data from my weather station.
Average High Low Range
57.0% 72.0% at 4:09 AM 47.0% at 12:43 PM 25.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
Pressure Time
Average 29.88′ High 29.97′ 11:13 PM Low 29.76′ 12:04 AM Range 0.21′
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This table contains the solar data from my weather station
UV Radiation Max Solar Radiation Max 3 at 11:33 AM 396.4 W/m² at 12:42 PM
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This table sunrise and sunset information for the day.
Today Difference From Yesterday Sunrise 7:27:54 AM at 70.2° 12 seconds later than yesterday and 0.06° north of yesterday's sunset. Sunset
4:49:38 PM at 70.03°46 seconds later than yesterday and 0.07° north of yesterday's sunset.Solar Noon 12:08:42 PM at 26.78°29 seconds later than yesterday and 0.07° higher than yesterday.Sunlight Duration 9 hours, 21 minutes and 44 seconds 34 seconds longer 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 4.9 mph 23.7 mph 9:12 AM High 14.7 mph 33.8 mph 3:05 AM Direction W
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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 17.43″ 17.43″ 17.43″ 331.96″ 365.06″ The last measurable rain was yesterday on Monday, December 29, 2025
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This table contains the lightning data from my weather station.
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