National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CDUS41 KPHI 082137
CLIABE

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
537 PM EDT MON APR 08 2024

...................................

...THE ALLENTOWN PA CLIMATE SUMMARY FOR APRIL 8 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1922 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         64   1:41 PM  90    1929  60      4       53
  MINIMUM         30   5:18 AM  20    1982  38     -8       29
  AVERAGE         47                        49     -2       41

PRECIPITATION (IN)
  TODAY            0.00          1.17 1983   0.13  -0.13     0.00
  MONTH TO DATE    3.60                      0.96   2.64     0.48
  SINCE MAR 1      8.74                      4.59   4.15     3.26
  SINCE JAN 1     17.39                     10.66   6.73     8.38

SNOWFALL (IN)
  TODAY            0.0           7.0  1916   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE MAR 1      T                         6.6   -6.6      1.2
  SINCE JUL 1     25.2                      32.9   -7.7      6.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           18                        16      2       24
  MONTH TO DATE  156                       140     16      109
  SINCE MAR 1    783                       895   -112      868
  SINCE JUL 1   4522                      4861   -339     4573

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           5:00 AM
 LOWEST     23           1:00 PM
 AVERAGE    49

..........................................................


THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        84      1922
 MINIMUM TEMPERATURE (F)   38        22      1977


SUNRISE AND SUNSET
APRIL  8 2024.........SUNRISE   6:33 AM EDT   SUNSET   7:34 PM EDT
APRIL  9 2024.........SUNRISE   6:32 AM EDT   SUNSET   7:35 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$