000
CXUS56 KSGX 011052
CLMMYF

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
352 AM PDT FRI SEP 01 2023

...................................

...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   08/29/2009
 LOW              55   08/31/2010
HIGHEST           94   08/28         MM      MM       92  08/31
LOWEST            61   08/07         MM      MM       66  08/21
                                                          08/22
                                                          08/23
AVG. MAXIMUM    81.7               82.0    -0.3     83.5
AVG. MINIMUM    65.5               65.3     0.2     67.6
MEAN            73.6               73.7    -0.1     75.6
DAYS MAX >= 90     2                3.3    -1.3        4
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    31                                  31
DAYS MIN <= 32     0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        0.08   2014
TOTALS          2.15               0.01    2.14     0.01
DAILY AVG.      0.07               0.00    0.07     0.00
DAYS >= .01        1                0.3     0.7        1
DAYS >= .10        1                0.0     1.0        0
DAYS >= .50        1                0.0     1.0        0
DAYS >= 1.00       1                0.0     1.0        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   2.15   08/20 TO 08/20               0.01  08/08 TO 08/08
 STORM TOTAL    2.15                                0.01
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  1      -1       MM
COOLING TOTAL    275                268       7      336
 SINCE 1/1       551                646     -95       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        MM
LATEST                          MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.7
RESULTANT WIND SPEED/DIRECTION   3/290
HIGHEST WIND SPEED/DIRECTION    24/180    DATE  08/20
HIGHEST GUST SPEED/DIRECTION    33/180    DATE  08/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.34
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     FOG W/VIS <= 1/4 MILE      2
HAZE                     16

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$