360
CDUS46 KSGX 200919
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
219 AM PDT MON JUL 20 2026
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR JULY 19 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 83 1:07 PM 91 2015 79 4 78
MINIMUM 67 11:49 PM 59 2020 62 5 64
AVERAGE 75 70 5 71
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 2005 0.00 0.00 0.00
MONTH TO DATE T 0.02 -0.02 0.00
SINCE JUL 1 T 0.02 -0.02 0.00
SINCE OCT 1 8.15 10.02 -1.87 4.10
SINCE JAN 1 4.49 6.93 -2.44 4.00
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 1 22 -21 6
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 10 5 5 6
MONTH TO DATE 125 85 40 85
SINCE JUN 1 208 140 68 181
SINCE JAN 1 334 188 146 229
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 10:00 PM
LOWEST 55 1:00 PM
AVERAGE 74
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THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 2016
MINIMUM TEMPERATURE (F) 62 58 2001
SUNRISE AND SUNSET
JULY 20 2026..........SUNRISE 5:54 AM PDT SUNSET 7:54 PM PDT
JULY 21 2026..........SUNRISE 5:55 AM PDT SUNSET 7:53 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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