Weather For Mount Joy, PA On Saturday, December 27, 2025

Summary

This morning when I woke up it was slightly warmer than yesterday. The temperature was in the upper 20s and the freezing rain seemed to have stopped. Dawn brought cloudy skies and slowly rising temperatures Daylight showed a decent amount of ice on everything. By mid morning it was still cloudy here but breaks were visible in the clouds far to the southeast. The clouds hung on today. It was only near freezing under cloudy skies by mid-afternoon.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 30.6 ℉ 29 ℉ 24.2 ℉
High 33.1 ℉ at 31.3 ℉ at 32.2 ℉ at
Low 28.6 ℉ at 25.5 ℉ at 8.7 ℉ at
Range4.5 ℉ 5.8 ℉23.5 ℉
Yesterday
TemperatureDew Point Feels Like
Average27.7 ℉19.8 ℉25 ℉
High29.8 ℉ at 29 ℉ at 29.8 ℉ at
Low25.3 ℉ at 12 ℉ at 16.5 ℉ at
Range4.5 ℉ 17 ℉13.3 ℉
Difference
TemperatureDew Point Feels Like
Average2.9℉ warmer9.2℉ warmer 0.8 ℉ cooler
High3.3℉ warmer 2.3℉ warmer 2.4℉ warmer
Low3.3℉ warmer 13.5℉ warmer 7.8 ℉ cooler

There were 34.2 heating degree days today

There were 37 heating degree days yesterday

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
93%98% at 87% at 11%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.14″
High30.3″
Low29.88″
Range0.42″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
1 at 135.8 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 70.04° and 0.04° north of yesterday's sunset.
Sunset at 69.86° and 0.04° north of yesterday's sunset.
Solar Noon at 26.6° and 0.04° higher than yesterday.
Sunlight Duration
about data sources
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This table contains the wind data from my weather station in miles per hour.
Wind SpeedGustTime
Average Wind21.1 mpherror mph
High24.6 mpherror mph
DirectionW
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This table contains the rainfall data from my weather station in inches.
Daily Rain Max HourlyEvent RainYesterday's RainWeekly RainMonthly RainYearly Rain
0″0″ per hour0″ 0″0″314.53″347.63″
The last measurable rain was days ago on and when 0.08″ rain fell. The Storm Total was 0.26″.
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This table contains the lightning data from my weather station.
MaxTime
Strikes Per Hour0
Strikes Per Day0
The last lightning strike detected was days ago on .
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