775
CDUS46 KSGX 310936
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
236 AM PDT SAT MAY 31 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MAY 30 2025
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)
YESTERDAY
MAXIMUM 79R 11:08 AM 79 1997 72 7 70
2006
2013
MINIMUM 57 4:13 AM 43 2011 56 1 56
AVERAGE 68 64 4 63
PRECIPITATION (IN)
YESTERDAY 0.00 0.03 2016 0.01 -0.01 0.00
MONTH TO DATE 0.24 0.27 -0.03 0.15
SINCE JUL 1 4.16 10.13 -5.97 14.44
SINCE OCT 1 4.06 9.90 -5.84 12.99
SINCE JAN 1 3.96 6.81 -2.85 10.99
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 2
MONTH TO DATE 55 89 -34 76
SINCE MAR 1 109 496 -387 488
SINCE JUL 1 866 1575 -709 1408
COOLING
YESTERDAY 3 1 2 0
MONTH TO DATE 45 30 15 0
SINCE MAR 1 45 48 -3 0
SINCE JAN 1 45 56 -11 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 60 1:00 PM
AVERAGE 75
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 82 2004
MINIMUM TEMPERATURE (F) 56 48 2011
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 5:41 AM PDT SUNSET 7:50 PM PDT
JUNE 1 2025..........SUNRISE 5:41 AM PDT SUNSET 7:51 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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