


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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
589 CDUS46 KSTO 010849 CLISCK CLIMATE REPORT NATIONAL WEATHER SERVICE SACRAMENTO 149 AM PDT FRI AUG 01 2025 ................................... ...THE STOCKTON AIRPORT CA CLIMATE SUMMARY FOR JULY 31 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1948 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 97 518 PM 107 1977 95 2 98 MINIMUM 57 609 AM 42 1898 61 -4 61 AVERAGE 77 78 -1 80 PRECIPITATION (IN) YESTERDAY 0.00 T 1949 0.00 0.00 0.00 2003 MONTH TO DATE 0.00 0.00 0.00 T SINCE OCT 1 11.17 13.36 -2.19 14.35 SINCE JAN 1 6.94 8.86 -1.92 10.91 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 4 -4 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 12 13 -1 15 MONTH TO DATE 315 408 -93 572 SINCE JUN 1 584 682 -98 949 SINCE JAN 1 769 832 -63 1086 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 6.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 500 AM LOWEST 20 400 PM AVERAGE 55 .......................................................... THE STOCKTON AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 95 109 1980 MINIMUM TEMPERATURE (F) 61 42 1898 SUNRISE AND SUNSET AUGUST 1 2025........SUNRISE 609 AM PDT SUNSET 813 PM PDT AUGUST 2 2025........SUNRISE 609 AM PDT SUNSET 812 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$