391
CDUS46 KSGX 100923
CLISDM
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
223 AM PDT SUN SEP 10 2023
...............................
..THE SAN DIEGO/BROWN CLIMATE SUMMARY FOR SEPTEMBER 9 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 12:59 PM 99 2015 81 8 92
MINIMUM 64 3:42 AM 53 2010 62 2 72
AVERAGE 77 71 6 82
PRECIPITATION (IN)
YESTERDAY 0.00 T 2017 0.01 -0.01 0.27
MONTH TO DATE T 0.04 -0.04 0.27
SINCE JUL 1 1.43 0.09 1.34 0.27
SINCE OCT 1 17.74 10.09 7.65 9.88
SINCE JAN 1 13.88 7.00 6.88 5.48
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 12 6 6 17
MONTH TO DATE 66 61 5 157
SINCE SEP 1 66 61 5 157
SINCE JAN 1 532 528 4 879
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 37 2:00 PM
AVERAGE 62
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THE SAN DIEGO/BROWN CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 96 2015
MINIMUM TEMPERATURE (F) 62 50 2010
SUNRISE AND SUNSET
SEPTEMBER 10 2023.....SUNRISE 6:28 AM PDT SUNSET 7:01 PM PDT
SEPTEMBER 11 2023.....SUNRISE 6:29 AM PDT SUNSET 7:00 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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