Climatological Report (Monthly)
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000
CXUS56 KSGX 011442
CLMSAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
642 AM PST SUN FEB 1 2015

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

...THE SAN DIEGO/LINDBERGH FIELD CA CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1850 TO 2015

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              88   01/10/1953
 LOW               25   01/07/1913
HIGHEST            80   01/06        66      14       82  01/17
                                                          01/16
                                                          01/15
LOWEST             41   01/01        49      -8       46  01/03
AVG. MAXIMUM     69.4              65.1     4.3     70.5
AVG. MINIMUM     52.2              49.0     3.2     52.0
MEAN             60.8              57.1     3.7     61.3
DAYS MAX >= 90      0               0.0     0.0        0
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         9.09   1993
 MINIMUM         0.00   1859
                        1850
TOTALS           0.42              1.98   -1.56     0.01
DAILY AVG.       0.01              0.06   -0.05     0.00
DAYS >= .01         4               6.7    -2.7        1
DAYS >= .10         2               4.1    -2.1        0
DAYS >= .50         0               1.4    -1.4        0
DAYS >= 1.00        0               0.4    -0.4        0
DAYS >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL    0.36   01/11 TO 01/12           01/30 TO 01/30
                                                          01/31 TO 01/31
                                                          01/31 TO 01/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    01/30(00) TO 01/30(00)
                                                 01/31(00) TO 01/31(00)1
                                                 01/31(00) TO 01/31(00)1

SNOWFALL (INCHES)
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0

DEGREE_DAYS
HEATING TOTAL     122               248    -126      115
 SINCE 7/1        276               655    -379      355
COOLING TOTAL       0                 2      -2        7
 SINCE 1/1          0                 0       0        7

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

WIND (MPH)
AVERAGE WIND SPEED              2.9
RESULTANT WIND SPEED/DIRECTION   2/303
HIGHEST WIND SPEED/DIRECTION    25/190    DATE  01/26
HIGHEST GUST SPEED/DIRECTION    32/180    DATE  01/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY          7

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       3
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      12     FOG W/VIS <= 1/4 MILE      1
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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