Climatological Report (Daily)
Issued by NWS

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
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
000
CDUS46 KSGX 210928
CLIMYF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
228 AM PDT THU SEP 21 2023

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

...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR SEPTEMBER 20 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74   3:16 PM  99    2015  81     -7       80
  MINIMUM         63  11:59 PM  54    1999  63      0       61
  AVERAGE         69                        72     -3       71

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21 2016   0.00   0.00     0.00
  MONTH TO DATE    0.03                      0.09  -0.06     0.41
  SINCE JUL 1      2.18                      0.17   2.01     0.42
  SINCE OCT 1     18.30                     10.94   7.36     7.19
  SINCE JAN 1     15.80                      7.88   7.92     3.17

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         1     -1        0

 COOLING
  YESTERDAY        4                         7     -3        6
  MONTH TO DATE  160                       164     -4      235
  SINCE SEP 1    160                       164     -4      235
  SINCE JAN 1    711                       810    -99     1107
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     5.7


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    78           9:00 PM
 LOWEST     53           3:00 PM
 AVERAGE    66

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


THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        98      2021
 MINIMUM TEMPERATURE (F)   63        53      2007


SUNRISE AND SUNSET
SEPTEMBER 21 2023.....SUNRISE   6:36 AM PDT   SUNSET   6:47 PM PDT
SEPTEMBER 22 2023.....SUNRISE   6:37 AM PDT   SUNSET   6:45 PM PDT


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




$$


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.