Weather For Mount Joy, PA On Saturday, June 13, 2026

Summary

This morning when I woke up it was slightly warmer than yesterday. The temperature was in the lower 70s but the dew point was down into the upper 50s so it felt a lot better. Dawn brought clear skies with a low in the middle 60s. It was in the upper 70s under sunny skies by mid-morning. Late this morning it was in the middle 80s. The high this afternoon was in the upper 80s but it was much less humid than yesterday.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 78.0 ℉ 62.8 ℉ 78.6 ℉
High 89.2 ℉ at 69.3 ℉ at 90.3 ℉ at
Low 64.2 ℉ at 58.4 ℉ at 64.2 ℉ at
Range25.0 ℉ 10.9 ℉26.1 ℉
Yesterday
TemperatureDew Point Feels Like
Average81.9 ℉ 72.0 ℉ 87.5 ℉
High95.0 ℉ at 80.0 ℉ at 108.2 ℉ at
Low68.9 ℉ at 68.0 ℉ at 70.0 ℉ at
Range26.1 ℉ 12.0 ℉38.2 ℉
Difference
TemperatureDew Point Feels Like
Average3.9℉ cooler9.2℉ cooler 8.9℉ cooler
High5.8℉ cooler 10.7℉ cooler 17.9℉ cooler
Low4.7℉ cooler 9.6℉ cooler 5.8℉ cooler

There were 11.7 cooling degree days today.

There were 17.0 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
61.0%83.0% at 40.0% at 43.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average29.99″
High30.04″
Low29.93″
Range0.11″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
8 at 922.4 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 112.46° and 0.07° north of yesterday's sunset.
Sunset at 112.43° and 0.07° north of yesterday's sunset.
Solar Noon at 73.13° and 0.06° 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 Wind1.2 mph8.7 mph
High3.4 mph13.9 mph
DirectionWSW
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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″0.0″ per hour0.0″ 0″1.01″1.04″19.26″
The last measurable rain was days ago on and when 0.01″ rain fell. The Storm Total was 1.0″.
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This table contains the lightning data from my weather station.
MaxTime
Strikes Per Hour0.0
Strikes Per Day0
The last lightning strike detected was on .
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