990
CDUS46 KSGX 130920
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PDT WED MAY 13 2026
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 12 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 4:18 PM 90 2013 71 -3 74
MINIMUM 57 10:19 PM 44 2010 54 3 53
2022
AVERAGE 63 62 1 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.50 1998 0.01 -0.01 0.00
MONTH TO DATE 0.18 0.13 0.05 0.09
SINCE JUL 1 8.67 9.99 -1.32 4.01
SINCE OCT 1 8.15 9.76 -1.61 3.91
SINCE JAN 1 4.49 6.67 -2.18 3.81
DEGREE DAYS
HEATING
YESTERDAY 2 3 -1 1
MONTH TO DATE 21 44 -23 33
SINCE MAR 1 168 451 -283 87
SINCE JUL 1 776 1530 -754 844
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 12 -9 22
SINCE MAR 1 94 30 64 22
SINCE JAN 1 121 38 83 22
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 63 4:00 PM
AVERAGE 78
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 96 2013
MINIMUM TEMPERATURE (F) 54 48 2000
SUNRISE AND SUNSET
MAY 13 2026...........SUNRISE 5:51 AM PDT SUNSET 7:38 PM PDT
MAY 14 2026...........SUNRISE 5:50 AM PDT SUNSET 7:39 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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