099
CDUS46 KSGX 091020
CLIMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PST SAT DEC 09 2023
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR DECEMBER 8 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 2:30 PM 85 2017 68 -1 61
MINIMUM 45 6:04 AM 37 1998 45 0 40
2011
AVERAGE 56 56 0 51
PRECIPITATION (IN)
YESTERDAY 0.00 0.64 2007 0.05 -0.05 0.00
MONTH TO DATE 0.01 0.33 -0.32 T
SINCE JUL 1 2.71 2.03 0.68 1.53
SINCE OCT 1 0.51 1.78 -1.27 1.11
SINCE JAN 1 16.33 9.74 6.59 4.28
DEGREE DAYS
HEATING
YESTERDAY 9 9 0 14
MONTH TO DATE 51 65 -14 70
SINCE DEC 1 51 65 -14 70
SINCE JUL 1 123 232 -109 291
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 888 1016 -128 1317
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 47 2:00 PM
AVERAGE 69
......................................................
THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 85 2017
MINIMUM TEMPERATURE (F) 45 37 1998
2013
SUNRISE AND SUNSET
DECEMBER 9 2023......SUNRISE 6:39 AM PST SUNSET 4:42 PM PST
DECEMBER 10 2023......SUNRISE 6:40 AM PST SUNSET 4:43 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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