Weather For Mount Joy, PA On Monday, September 29, 2025

Summary

This morning when I woke up it was a little cooler than yesterday. The temperature was in the lower 60s. Dawn brought partly cloudy skies. There was some light fog. The sun was at at least partially a good part of the morning. Clouds moved in around late morning with the temperature being in the middle 70s. It was in the upper 70s and cloudy around mid afternoon. The clouds thickened as the afternoon went on. By dusk it looked like it could rain and was down into the lower 70s.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 68.8 ℉ 62.3 ℉ 68.9 ℉
High 79.2 ℉ at 65.6 ℉ at 79.8 ℉ at
Low 59.4 ℉ at 59.1 ℉ at 59.4 ℉ at
Range19.8 ℉ 6.5 ℉20.4 ℉
Yesterday
TemperatureDew Point Feels Like
Average71.6 ℉64.5 ℉72.2 ℉
High89.1 ℉ at 68.2 ℉ at 91.8 ℉ at
Low59.7 ℉ at 59.4 ℉ at 59.7 ℉ at
Range29.4 ℉ 8.8 ℉32.1 ℉
Difference
TemperatureDew Point Feels Like
Average2.8 ℉ cooler2.2 ℉ cooler 3.3 ℉ cooler
High9.9 ℉ cooler 2.6 ℉ cooler 12 ℉ cooler
Low0.3 ℉ cooler 0.3 ℉ cooler 0.3 ℉ cooler

There were 4.3 cooling degree days today.

There were 9 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
81%99% at 59% at 40%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.25″
High30.3″
Low30.2″
Range0.1″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
Not Recorded!
Not Recorded!
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 89.01° and 0.33° south of yesterday's sunset.
Sunset at 89.12° and 0.33° south of yesterday's sunset.
Solar Noon at 47.19° and 0.39° lower 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 Wind0.4 mph5.8 mph
High1.4 mph8.7 mph
DirectionN
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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″0.85″31.81″
The last measurable rain was days ago on and when 0.01″ rain fell. The Storm Total was 0.01″.
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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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