949
CXUS56 KSGX 011040
CLMSNA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
240 AM PST SAT FEB 01 2025

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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             90   01/31/2003
 LOW              33   01/14/2007
HIGHEST           86   01/22         67      19       79  01/29
LOWEST            44   01/16         48      -4       41  01/08
                       01/31
AVG. MAXIMUM    68.2               67.0     1.2     66.4
AVG. MINIMUM    48.5               48.6    -0.1     50.2
MEAN            58.3               57.8     0.5     58.3
DAYS MAX >= 90     0                0.0     0.0        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        6.33   2010
 MINIMUM        0.02   2014
TOTALS          0.50               2.59   -2.09     1.59
DAILY AVG.      0.02               0.08   -0.06     0.05
DAYS >= .01        2                5.6    -3.6        7
DAYS >= .10        1                3.2    -2.2        3
DAYS >= .50        0                1.4    -1.4        2
DAYS >= 1.00       0                0.5    -0.5        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   0.46   01/25 TO 01/26               0.82  01/22 TO 01/22
 STORM TOTAL    0.42                                0.82
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    203                230     -27      199
 SINCE 7/1       498                595     -97       MM
COOLING TOTAL      4                  7      -3        1
 SINCE 1/1         4                  7      -3       MM

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

WIND (MPH)
AVERAGE WIND SPEED              5.6
RESULTANT WIND SPEED/DIRECTION   2/060
HIGHEST WIND SPEED/DIRECTION    43/030    DATE  01/08
HIGHEST GUST SPEED/DIRECTION    60/030    DATE  01/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.33
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     48

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN                4     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      3
HAZE                     13

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

$$