Climatological Report (Monthly)
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000
CXUS56 KSGX 011052
CLMFUL

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

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

...THE FULLERTON AIRPORT 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            107   08/18/2020
                       08/27/2009
                       08/17/2020
 LOW              41   08/06/2013
HIGHEST           97   08/27         86      11      103  08/31
LOWEST            62   08/26         63      -1       66  08/07
                                                          08/23
                                                          08/30
AVG. MAXIMUM    87.6               86.7     0.9     89.8
AVG. MINIMUM    66.4               66.4    -0.0     68.5
MEAN            77.0               76.5     0.5     79.2
DAYS MAX >= 90    13                9.4     3.6       15
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        2.61   1977
 MINIMUM        0.00   2022
TOTALS          2.20               0.02    2.18     0.00
DAILY AVG.      0.07               0.00    0.07     0.00
DAYS >= .01        5                0.2     4.8        0
DAYS >= .10        2                0.0     2.0        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   2.01   08/20 TO 08/20               0.00  07/31 TO 07/31
 STORM TOTAL    2.01                                0.00
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    381                358      23      446
 SINCE 1/1       859               1023    -164       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        12/31
LATEST                          MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              3.6
RESULTANT WIND SPEED/DIRECTION   2/190
HIGHEST WIND SPEED/DIRECTION    24/130    DATE  08/20
HIGHEST GUST SPEED/DIRECTION    33/120    DATE  08/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.23
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              2     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                5     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      0
HAZE                     11

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

$$


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