Weather For Mount Joy, PA On Sunday, July 5, 2026

Summary

This morning when I woke up it was a bit cooler than yesterday. The temperature was in lower 70s where it had been since last evening’s thunderstorms. Dawn brought cloudy skies and very humid conditions. It was in the middle 70s by midmorning with the sun beginning to come out. It reached the lower 80s by later this morning with mostly cloudy skies. Early this afternoon it was well into the middle 80s with a mix of clouds and sun. It got into the lower 90s later this afternoon under sunny skies. This evening we had some thunderstorms with extremely heavy rain and a bit of wind. The lightning was a continuous strobe. It’s been a long time since I have seen that.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 78.4 ℉ 73.1 ℉ 83.2 ℉
High 90.9 ℉ at 77.6 ℉ at 103.8 ℉ at
Low 69.6 ℉ at 69.3 ℉ at 70.9 ℉ at
Range21.3 ℉ 8.3 ℉32.9 ℉
Yesterday
TemperatureDew Point Feels Like
Average86.2 ℉ 71.3 ℉ 91.9 ℉
High102.2 ℉ at 75.7 ℉ at 114.8 ℉ at
Low72.0 ℉ at 66.4 ℉ at 73.6 ℉ at
Range30.2 ℉ 9.3 ℉41.2 ℉
Difference
TemperatureDew Point Feels Like
Average7.8℉ cooler1.8℉ warmer 8.7℉ cooler
High11.3℉ cooler 1.9℉ warmer 11.0℉ cooler
Low2.4℉ cooler 2.9℉ warmer 2.7℉ cooler

There were 15.3 cooling degree days today.

There were 22.0 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
85.0%99.0% at 60.0% at 39.0%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.01″
High30.06″
Low29.93″
Range0.13″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
7 at 805 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 112.03° and 0.1° south of yesterday's sunset.
Sunset at 112.01° and 0.1° south of yesterday's sunset.
Solar Noon at 72.63° and 0.09° 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 Wind1.0 mph8.7 mph
High2.7 mph19.7 mph
DirectionS
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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
1.83″3.12″ per hour1.83″ 0″1.83″2.3″22.26″
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This table contains the lightning data from my weather station.
MaxTime
Strikes Per Hour0
Strikes Per Day0
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