Weather For Mount Joy, PA On Sunday, August 30, 2026

Summary

This morning when I woke up it was a little warmer than yesterday. The temperature was in in the lower 60s. Dawn brought cloudy skies with the temperature into the middle 60s. It felt like a few spits of rain falling when I watered the flowers. It was cloudy and in the upper 60s by midmorning. Late this morning it was in the middle 70s with the sky beginning to brighten finally. Later this afternoon it was in the middle 80s with sun and cumulus clouds. The humidity was back with a vengeance too. We had showers and thunderstorms in the area but they all missed Mount Joy.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 72.0 ℉ 67.6 ℉ 74.4 ℉
High 86.7 ℉ at 76.6 ℉ at 97.8 ℉ at
Low 59.0 ℉ at 57.3 ℉ at 59.0 ℉ at
Range27.7 ℉ 19.3 ℉38.8 ℉
Yesterday
TemperatureDew Point Feels Like
Average68.3 ℉ 58.3 ℉ 68.2 ℉
High81.7 ℉ at 64.5 ℉ at 82.0 ℉ at
Low56.8 ℉ at 54.0 ℉ at 56.8 ℉ at
Range24.9 ℉ 10.5 ℉25.2 ℉
Difference
TemperatureDew Point Feels Like
Average3.7℉ warmer9.3℉ warmer 6.2℉ warmer
High5.0℉ warmer 12.1℉ warmer 15.8℉ warmer
Low2.2℉ warmer 3.3℉ warmer 2.2℉ warmer

There were 7.8 cooling degree days today.

There were 4.0 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
86.0%95.0% at 69.0% at 26.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.17″
High30.26″
Low30.07″
Range0.19″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
7 at 802.5 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 98.81° and 0.31° south of yesterday's sunset.
Sunset at 98.92° and 0.31° south of yesterday's sunset.
Solar Noon at 58.7° and 0.36° 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 Wind0.9 mph9.6 mph
High2.5 mph13.2 mph
DirectionSSE
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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″0.0″0.22″0.22″
The last measurable rain was days ago on and when 0.14″ rain fell. The Storm Total was 0.14″.
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This table contains the lightning data from my weather station.
MaxTime
Strikes Per Hour1
Strikes Per Day1
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