778
CXUS56 KSGX 011025
CLMSNA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
325 AM PDT SAT JUN 01 2024

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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            106   05/14/2014
 LOW              49   05/01/1999
HIGHEST           72   05/07         71       1       73  05/16
                       05/30
LOWEST            54   05/06         57      -3       53  05/06
AVG. MAXIMUM    69.3               71.3    -2.0     68.0
AVG. MINIMUM    59.1               59.3    -0.2     59.0
MEAN            64.2               65.3    -1.1     63.5
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        1.07   2015
 MINIMUM        0.00   2014
TOTALS          0.06               0.27   -0.21     0.49
DAILY AVG.      0.00               0.01   -0.01     0.02
DAYS >= .01        1                1.9    -0.9        5
DAYS >= .10        0                0.6    -0.6        2
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   0.06   05/05 TO 05/05               0.32  05/04 TO 05/04
 STORM TOTAL    0.06                                0.32
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL     21                 38     -17       41
 SINCE 7/1       795               1089    -294       MM
COOLING TOTAL      6                 47     -41        6
 SINCE 1/1        13                 96     -83       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    17/210    DATE  05/05
HIGHEST GUST SPEED/DIRECTION    26/210    DATE  05/09
                                26/160          05/23

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.68
NUMBER OF DAYS FAIR            3
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY         14

AVERAGE RH (PERCENT)     68

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      4

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

$$