Climatological Report (Daily)
Issued by NWS State College, PA
Issued by NWS State College, PA
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
503
CDUS41 KCTP 200617
CLIIPT
CLIMATE REPORT
NATIONAL WEATHER SERVICE STATE COLLEGE PA
217 AM EDT WED AUG 20 2025
...................................
...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR AUGUST 19 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 80 144 PM 94 1899 83 -3 77
MINIMUM 63 422 AM 47 1907 61 2 61
1953
1963
AVERAGE 72 72 0 69
PRECIPITATION (IN)
YESTERDAY 0.00 2.07 1989 0.13 -0.13 0.28
MONTH TO DATE 0.36 2.67 -2.31 6.75
SINCE JUN 1 8.86 11.16 -2.30 12.60
SINCE JAN 1 25.52 27.04 -1.52 35.55
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 17 30 -13 3
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 7 7 0 4
MONTH TO DATE 158 149 9 167
SINCE JUN 1 741 582 159 767
SINCE JAN 1 772 636 136 867
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 600 AM
LOWEST 48 200 PM
AVERAGE 69
..........................................................
THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 95 1955
1962
MINIMUM TEMPERATURE (F) 61 42 1944
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 622 AM EDT SUNSET 759 PM EDT
AUGUST 21 2025........SUNRISE 623 AM EDT SUNSET 757 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$