166
CDUS41 KPHI 202128
CLIABE
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
528 PM EDT SAT MAY 20 2023
...............................
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MAY 20 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 3:40 PM 92 1962 75 -9 79
1996
MINIMUM 51 1:51 AM 32 2002 52 -1 52
AVERAGE 59 63 -4 66
PRECIPITATION (IN)
TODAY T 1.92 1984 0.12 -0.12 0.42
MONTH TO DATE 0.19 2.29 -2.10 4.29
SINCE MAR 1 8.97 9.59 -0.62 14.23
SINCE JAN 1 14.09 15.66 -1.57 20.61
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 1.2 6.8 -5.6 4.7
SINCE JUL 1 6.3 33.1 -26.8 19.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 6 4 2 0
MONTH TO DATE 169 116 53 112
SINCE MAR 1 1264 1274 -10 1296
SINCE JUL 1 4969 5240 -271 5183
COOLING
TODAY 0 2 -2 1
MONTH TO DATE 4 28 -24 13
SINCE MAR 1 17 36 -19 13
SINCE JAN 1 17 36 -19 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 PM
LOWEST 69 12:00 AM
AVERAGE 80
......................................................
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1934
MINIMUM TEMPERATURE (F) 52 32 2002
SUNRISE AND SUNSET
MAY 20 2023...........SUNRISE 5:41 AM EDT SUNSET 8:16 PM EDT
MAY 21 2023...........SUNRISE 5:40 AM EDT SUNSET 8:17 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page