Weather For Mount Joy, PA On Thursday, May 21, 2026

Summary

This morning when I woke up it was a little cooler than yesterday. The temperature was in middle 60s. but it felt cooler. Dawn brought cloudy skies with temperatures in the lower 60s.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 65.7 ℉ 60.4 ℉ 65.8 ℉
High 69.6 ℉ at 65.6 ℉ at 70.3 ℉ at
Low 62.4 ℉ at 56.1 ℉ at 62.4 ℉ at
Range7.2 ℉ 9.5 ℉7.9 ℉
Yesterday
TemperatureDew Point Feels Like
Average75.7 ℉ 68.9 ℉ 77.8 ℉
High91.9 ℉ at 73.9 ℉ at 101.2 ℉ at
Low65.3 ℉ at 65 ℉ at 65.3 ℉ at
Range26.6 ℉ 8.9 ℉35.9 ℉
Difference
TemperatureDew Point Feels Like
Average10℉ cooler8.5℉ cooler 12℉ cooler
High22.3℉ cooler 8.3℉ cooler 30.9℉ cooler
Low2.9℉ cooler 8.9℉ cooler 2.9℉ cooler

There were 1 cooling degree days today.

There were 14 cooling degree days yesterday.

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
83%88% at 78% at 10%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.17″
High30.19″
Low30.15″
Range0.04″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
0 at 0 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 109.23° and 0.21° north of yesterday's sunset.
Sunset at 109.22° and 0.21° north of yesterday's sunset.
Solar Noon at 70.18° and 0.2° 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 Wind0.8 mph6.9 mph
High2.9 mph8.9 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″0.02″18.22″
The last measurable rain was days ago on and when 0.02″ rain fell. The Storm Total was 0.02″.
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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 on .
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