471
CDUS46 KSGX 190018
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
518 PM PDT FRI JUL 18 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JULY 18 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 77 1:22 PM 86 2009 79 -2 79
2015
MINIMUM 63 12:24 AM 57 2012 62 1 63
AVERAGE 70 70 0 71
PRECIPITATION (IN)
TODAY 0.00 0.07 2015 0.00 0.00 0.00
MONTH TO DATE 0.00 0.02 -0.02 T
SINCE JUL 1 0.00 0.02 -0.02 T
SINCE OCT 1 4.10 10.02 -5.92 12.99
SINCE JAN 1 4.00 6.93 -2.93 10.99
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 6 22 -16 6
SINCE JUL 1 0 0 0 0
COOLING
TODAY 5 5 0 6
MONTH TO DATE 79 80 -1 123
SINCE JUN 1 175 135 40 208
SINCE JAN 1 223 183 40 208
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 12:00 AM
LOWEST 58 11:00 AM
AVERAGE 74
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 2015
MINIMUM TEMPERATURE (F) 62 59 2020
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 5:53 AM PDT SUNSET 7:55 PM PDT
JULY 19 2025..........SUNRISE 5:54 AM PDT SUNSET 7:54 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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