Climatological Report (Monthly)
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000
CXUS56 KSGX 021739
CLMSNA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1039 AM PDT WED AUG 02 2023

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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JULY 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            108   07/06/2018
 LOW              57   07/28/2007
HIGHEST           88   07/26         77      11       86  07/20
LOWEST            62   07/05         63      -1       64  07/07
                       07/10
                       07/06
                                                          07/10
                                                          07/12
AVG. MAXIMUM    80.6               78.9     1.7     79.5
AVG. MINIMUM    66.0               66.2    -0.2     66.6
MEAN            73.3               72.5     0.8     73.0
DAYS MAX >= 90     0                0.8    -0.8        0
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        0.44   2015
 MINIMUM        0.00   2018
TOTALS             T               0.04   -0.04     0.02
DAILY AVG.         T               0.00   -0.00     0.00
DAYS >= .01        0                0.7    -0.7        1
DAYS >= .10        0                0.2    -0.2        0
DAYS >= .50        0                0.0     0.0        0
DAYS >= 1.00       0                0.0     0.0        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL      T   07/31 TO 07/31               0.02  07/31 TO 07/31
                       07/23 TO 07/23
                       07/31 TO 07/31
 STORM TOTAL    0.00                                0.02
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL      0                  0       0        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    266                234      32      257
 SINCE 1/1       351                435     -84       MM

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

WIND (MPH)
AVERAGE WIND SPEED              6.0
RESULTANT WIND SPEED/DIRECTION   5/200
HIGHEST WIND SPEED/DIRECTION    20/190    DATE  07/21
                                20/210          07/28
HIGHEST GUST SPEED/DIRECTION    26/210    DATE  07/28

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.37
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC             16
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      1
HAZE                      7

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

$$


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