Climatological Report (Monthly)
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CXUS56 KSGX 011727
CLMFUL


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1026 AM PDT SUN OCT 1 2017

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

...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             112   09/27/2010
 LOW               54   09/28/2013
HIGHEST           106   09/01        85      21      107  09/26
LOWEST             56   09/25        62      -6       58  09/24
                        09/24                             09/15
AVG. MAXIMUM     85.3              83.8     1.5     86.6
AVG. MINIMUM     64.3              63.2     1.1     64.2
MEAN             74.8              73.5     1.3     75.4
DAYS MAX >= 90      8               6.0     2.0        9
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MAX >= 100     1                                  2
DAYS MIN <= 32      0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         2.37   1976
 MINIMUM         0.00   2013
                        2010
                        2009
TOTALS           0.16              0.24   -0.08        T
DAILY AVG.       0.01              0.01    0.00        T
DAYS >= .01         1                MM      MM        0
DAYS >= .10         1                MM      MM        0
DAYS >= .50         0                MM      MM        0
DAYS >= 1.00        0                MM      MM        0
DAYS >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL    0.16   09/03 TO 09/03           09/13 TO 09/13
                                                          09/30 TO 09/30
                                                          09/30 TO 09/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    09/13(00) TO 09/13(00)
                                                 09/30(00) TO 09/30(00)0
                                                 09/30(00) TO 09/30(00)0

DEGREE_DAYS
HEATING TOTAL       0                 1      -1        0
 SINCE 7/1          0                 1      -1        0
COOLING TOTAL     302               255      47      322
 SINCE 1/1       1532              1118     414     1597

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

WIND (MPH)
AVERAGE WIND SPEED              3.6
RESULTANT WIND SPEED/DIRECTION   2/189
HIGHEST WIND SPEED/DIRECTION    16/200    DATE  09/11
HIGHEST GUST SPEED/DIRECTION    21/200    DATE  09/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     64

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                1     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      0
HAZE                      8

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

$$


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