Climatological Report (Daily)
Issued by NWS State College, PA
Issued by NWS State College, PA
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CDUS41 KCTP 170621
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
221 AM EDT THU JUL 17 2025
...................................
...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR JULY 16 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 335 PM 103 1988 85 3 98
MINIMUM 70 646 AM 47 1930 63 7 69
1946
AVERAGE 79 74 5 84
PRECIPITATION (IN)
YESTERDAY 0.02 1.72 1910 0.15 -0.13 0.00
MONTH TO DATE 1.71 2.22 -0.51 0.78
SINCE JUN 1 7.32 6.07 1.25 3.58
SINCE JAN 1 23.98 21.95 2.03 26.53
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 28 -11 3
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 9 5 19
MONTH TO DATE 197 139 58 221
SINCE JUN 1 407 299 108 458
SINCE JAN 1 438 353 85 558
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 63 400 PM
AVERAGE 82
..........................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1900
1953
2012
MINIMUM TEMPERATURE (F) 63 49 1920
1946
SUNRISE AND SUNSET
JULY 17 2025..........SUNRISE 550 AM EDT SUNSET 838 PM EDT
JULY 18 2025..........SUNRISE 550 AM EDT SUNSET 837 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$