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000
CXUS56 KSGX 011943
CLMTRM


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1241 PM PDT WED MAY 1 2013

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

...THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF APRIL 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1950 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             110   04/08/1989
 LOW               32   04/10/1999
HIGHEST           107   04/28        88      19      107  04/21
LOWEST             41   04/19        55     -14       38  04/07
AVG. MAXIMUM     90.2              87.4     2.8     89.3
AVG. MINIMUM     57.0              53.2     3.8     52.9
MEAN             73.6              70.3     3.3     71.1
DAYS MAX >= 90     17              11.4     5.6       16
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MAX >= 100     3                                  3
DAYS MAX >= 110     0                                  0
DAYS MIN <= 32      0               0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         0.50   1975
 MINIMUM         0.00   2008
                        2006
                        2005
TOTALS           0.00R             0.06   -0.06     0.06
DAILY AVG.       0.00              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 >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL    0.00   04/30 TO 04/30           04/26 TO 04/26
                        04/29 TO 04/29                    04/30 TO 04/30
                        04/28 TO 04/28                    04/30 TO 04/30
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    04/26(00) TO 04/26(00)
                                                 04/30(00) TO 04/30(00)0
                                                 04/30(00) TO 04/30(00)0

SNOWFALL (INCHES)
TOTALS            0.0
SINCE 7/1         0.0

DEGREE_DAYS
HEATING TOTAL       2                23     -21       17
 SINCE 7/1       1124              1180     -56     1243
COOLING TOTAL     266               182      84      209
 SINCE 1/1        428               256     172      267

FREEZE DATES
RECORD
 EARLIEST     10/30/1971
 LATEST       04/10/1999
EARLIEST                        12/02
LATEST                          02/06
.................................................

WIND (MPH)
AVERAGE WIND SPEED              9.4
RESULTANT WIND SPEED/DIRECTION   6/332
HIGHEST WIND SPEED/DIRECTION    33/330    DATE  04/08
HIGHEST GUST SPEED/DIRECTION    46/320    DATE  04/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.00
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     32

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

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

$$