664
CDUS46 KSGX 180934
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
234 AM PDT TUE MAR 18 2025
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR MARCH 17 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 MM MM 85 2010 68 MM 67
MINIMUM 50 7:49 AM 37 2021 47 3 43
AVERAGE MM 58 MM 55
PRECIPITATION (IN)
YESTERDAY 0.05 0.63 2012 0.04 0.01 0.00
MONTH TO DATE 2.58 1.02 1.56 0.65
SINCE JUL 1 3.50 8.56 -5.06 12.25
SINCE OCT 1 3.40 8.33 -4.93 10.80
SINCE JAN 1 3.30 5.24 -1.94 8.80
DEGREE DAYS
HEATING
YESTERDAY MM 8 MM 10
MONTH TO DATE 11 139 -128 147
SINCE MAR 1 11 139 -128 147
SINCE JUL 1 822 1218 -396 1067
COOLING
YESTERDAY MM 0 MM 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 33 8 25 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 42 4:00 PM
AVERAGE 71
......................................................
THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 85 1997
MINIMUM TEMPERATURE (F) 48 38 1999
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 6:54 AM PDT SUNSET 6:58 PM PDT
MARCH 19 2025.........SUNRISE 6:52 AM PDT SUNSET 6:59 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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