Weather For Mount Joy, PA On Friday, February 27, 2026

Summary

This morning when I woke up it was colder than yesterday. The temperature was in the middle 20s. Dawn brought fairly dense fog with temperatures in the middle 20s. The fog got very dense and hung on for a few hours this morning with temperatures and dew points slowly rising. was in the lower 30s by mid morning with the sun starting to burn through the fog. It was sunny and into the upper 40s by early this afternoon. The high this afternoon was in the middle 50s, well above the forecast.

Weather Station Data

This table contains the temperature data from my weather station in degrees Fahrenheit.
Today
TemperatureDew Point Feels Like
Average 36.7 ℉ 30.9 ℉ 36.4 ℉
High 53.2 ℉ at 40.2 ℉ at 53.2 ℉ at
Low 23.7 ℉ at 22 ℉ at 20.3 ℉ at
Range29.5 ℉ 18.2 ℉32.9 ℉
Yesterday
TemperatureDew Point Feels Like
Average37.5 ℉27.9 ℉37.4 ℉
High46.2 ℉ at 33.3 ℉ at 46.2 ℉ at
Low27.3 ℉ at 23.6 ℉ at 27.3 ℉ at
Range18.9 ℉ 9.7 ℉18.9 ℉
Difference
TemperatureDew Point Feels Like
Average0.8 ℉ cooler3℉ warmer 1 ℉ cooler
High7℉ warmer 6.9℉ warmer 7℉ warmer
Low3.6 ℉ cooler 1.6 ℉ cooler 7 ℉ cooler

There were 26.6 heating degree days today

There were 28 heating degree days yesterday

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This table contains the relative humidity data from my weather station.
AverageHighLow Range
81%99% at 50% at 49%
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This table contains the relative barometric pressure data from my weather station in Inches of mercury.
PressureTime
Average30.14″
High30.21″
Low30.03″
Range0.18″
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This table contains the solar data from my weather station
UV Radiation MaxSolar Radiation Max
6 at 625.1 W/m² at
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This table sunrise and sunset information for the day.
TodayDifference From Yesterday
Sunrise at 83.92° and 0.32° north of yesterday's sunset.
Sunset at 83.99° and 0.33° north of yesterday's sunset.
Solar Noon at 41.74° and 0.38° higher than yesterday.
Sunlight Duration
about data sources
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This table contains the wind data from my weather station in mph.
Wind SpeedGustTime
Average Wind2.1 mph12.3 mph
High4.1 mph15.9 mph
DirectionESE
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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″0.3″18.02″
The last measurable rain was days ago on and when 0.02″ rain fell. The Storm Total was 0.3″.
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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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