Climatological Report (Monthly)
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000
CXUS56 KSGX 012255
CLMSAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
355 PM PDT WED NOV 1 2017

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

...THE SAN DIEGO/LINDBERGH FIELD CA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             107   10/14/1961
 LOW               43   10/30/1971
HIGHEST            98   10/25        75      23       91  10/20
LOWEST             59   10/27        61      -2       61  10/19
                        10/22                             10/06
                        10/10
AVG. MAXIMUM     78.6              72.8     5.8     77.5
AVG. MINIMUM     63.6              60.6     3.0     63.6
MEAN             71.1              66.7     4.4     70.6
DAYS MAX >= 90      4               0.3     3.7        1
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MAX >= 100     0                                  0
DAYS MIN <= 32      0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM         3.67   1925
 MINIMUM         0.00   2001
                        1999
                        1995
TOTALS              T              0.57   -0.57     0.07
DAILY AVG.          T              0.02   -0.02     0.00
DAYS >= .01         0               2.8    -2.8        2
DAYS >= .10         0               1.3    -1.3        0
DAYS >= .50         0               0.4    -0.4        0
DAYS >= 1.00        0               0.0     0.0        0
DAYS >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL       T   10/31 TO 10/31           10/24 TO 10/24
                                                          10/31 TO 10/31
                                                          10/31 TO 10/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    10/24(00) TO 10/24(00)
                                                 10/31(00) TO 10/31(00)1
                                                 10/31(00) TO 10/31(00)1

DEGREE_DAYS
HEATING TOTAL       0                19     -19        0
 SINCE 7/1          0                21     -21        0
COOLING TOTAL     197                71     126      181
 SINCE 1/1       1141               707     434     1082

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

WIND (MPH)
AVERAGE WIND SPEED              5.5
RESULTANT WIND SPEED/DIRECTION   2/268
HIGHEST WIND SPEED/DIRECTION    18/300    DATE  10/20
HIGHEST GUST SPEED/DIRECTION    23/300    DATE  10/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.40
NUMBER OF DAYS FAIR           15
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          6

AVERAGE RH (PERCENT)     63

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       8     FOG W/VIS <= 1/4 MILE      2
HAZE                      9

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

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