589
CXUS56 KSGX 081153
CLMMYF
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
353 AM PST MON DEC 08 2025
...............................
...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 99 11/22/2017
LOW 34 11/30/2004
HIGHEST 87 11/10 MM MM 78 11/13
11/25
11/30
LOWEST 44 11/29 MM MM 40 11/17
AVG. MAXIMUM 71.0 72.7 -1.7 71.9
AVG. MINIMUM 53.3 50.1 3.2 47.5
MEAN 62.1 61.4 0.7 59.7
DAYS MAX >= 90 0 1.0 -1.0 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MAX >= 45 30 30
DAYS MIN <= 32 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 3.08 2011
TOTALS 2.55 0.91 1.64 0.10
DAILY AVG. 0.09 0.03 0.05 0.00
DAYS >= .01 8 6.1 1.9 3
DAYS >= .10 5 1.9 3.1 0
DAYS >= .50 2 0.7 1.3 0
DAYS >= 1.00 0 0.2 -0.2 0
DAYS >= %-5.2F 0 0
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 1.01 11/17 TO 11/18 0.07 11/02 TO 11/02
STORM TOTAL 0.89 0.07
(MM/DD(HH)) MM
DEGREE DAYS
HEATING TOTAL 97 136 -39 153
SINCE 7/1 111 165 -54 MM
COOLING TOTAL 18 28 -10 0
SINCE 1/1 919 1016 -97 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
............................................................
WIND (MPH)
AVERAGE WIND SPEED 3.9
RESULTANT WIND SPEED/DIRECTION 1/270
HIGHEST WIND SPEED/DIRECTION 23/140 DATE 11/15
HIGHEST GUST SPEED/DIRECTION 37/160 DATE 11/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.39
NUMBER OF DAYS FAIR 13
NUMBER OF DAYS PC 16
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 5
LIGHT RAIN 9 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 22 FOG W/VIS <= 1/4 MILE 9
HAZE 12
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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