


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
057 CDUS41 KCTP 300628 CLIIPT CLIMATE REPORT NATIONAL WEATHER SERVICE STATE COLLEGE PA 228 AM EDT SAT AUG 30 2025 ................................... ...THE WILLIAMSPORT PA CLIMATE SUMMARY FOR AUGUST 29 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 75 353 PM 97 1953 81 -6 84 MINIMUM 49 1159 PM 39 1982 59 -10 70 AVERAGE 62 70 -8 77 PRECIPITATION (IN) YESTERDAY T 4.32 1988 0.12 -0.12 T MONTH TO DATE 1.40 3.91 -2.51 6.90 SINCE JUN 1 9.90 12.40 -2.50 12.75 SINCE JAN 1 26.56 28.28 -1.72 35.70 DEGREE DAYS HEATING YESTERDAY 3 0 3 0 MONTH TO DATE 10 0 10 9 SINCE JUN 1 27 30 -3 12 SINCE JUL 1 10 2 8 9 COOLING YESTERDAY 0 6 -6 12 MONTH TO DATE 181 212 -31 226 SINCE JUN 1 764 645 119 826 SINCE JAN 1 795 699 96 926 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 6.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 33 400 PM AVERAGE 63 .......................................................... THE WILLIAMSPORT PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 98 1953 MINIMUM TEMPERATURE (F) 59 38 1965 SUNRISE AND SUNSET AUGUST 30 2025........SUNRISE 632 AM EDT SUNSET 743 PM EDT AUGUST 31 2025........SUNRISE 633 AM EDT SUNSET 742 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$