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176
CXUS56 KSGX 020635
CLARAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
1005 PM PST WED JAN 1 2014

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE YEAR OF 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2013

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             118   07/17/1925
                        06/16/1917
 LOW               19   01/07/1950
HIGHEST           105   06/29        80      25      107  10/01
LOWEST             30   01/13        50     -20       34  12/31
                        01/12
AVG. MAXIMUM     80.1              78.8     1.3     80.9
AVG. MINIMUM     53.8              52.9     0.9     54.4
MEAN             66.9              65.8     1.1     67.7
DAYS MAX >= 90     89              86.4     2.6      106
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MAX >= 100    18                                 29
DAYS MAX >= 110     0                                  0
DAYS MIN <= 32      3               2.5     0.5        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        22.91   1983
 MINIMUM         3.59   1961
TOTALS           3.36R            12.40   -9.04     4.76
DAILY AVG.       0.01              0.03   -0.02        T
DAYS >= .01        21                MM      MM       32
DAYS >= .10         9                MM      MM       15
DAYS >= .50         2                MM      MM        1
DAYS >= 1.00        0                MM      MM        0
DAYS >= 1.50        0                                  0
DAYS >= 2.00        0                                  0
GREATEST
 24 HR. TOTAL    0.57   MM                       12/31 TO 12/31
                                                          12/31 TO 12/31
                                                          12/31 TO 12/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    12/31(00) TO 12/31(00)
                                                 12/31(00) TO 12/31(00)1
                                                 12/31(00) TO 12/31(00)1

SNOWFALL (INCHES)
RECORDS
 TOTAL            3.0   5
                        0
                        -26215
 24 HR TOTAL      2.0   01/11/1949 TO 01/11/1949
 SNOW DEPTH         2   01/11/1949
TOTALS            0.0                MM      MM      0.0
 LIQUID EQUIV    0.00              0.00    0.00     0.00
SINCE 7/1         0.0                MM      MM      0.0
 LIQUID 7/1      0.00                MM      MM     0.00
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= TRACE       0                MM      MM        0
DAYS >= 1.0         0                MM      MM        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   MM                       12/31 TO 12/31
                                                          12/31 TO 12/31
                                                          12/31 TO 12/31
 STORM TOTAL       MM                                 MM
 (MM/DD(HH))            MM                    12/31(00) TO 12/31(00)
                                                 12/31(00) TO 12/31(00)1
                                                 12/31(00) TO 12/31(00)1

DEGREE_DAYS
HEATING TOTAL    1113              1447    -334     1167
 SINCE 7/1        388               526    -138      443
COOLING TOTAL    1996              1757     239     2229
 SINCE 1/1       1996              1756     240     2229

FREEZE DATES
RECORD
 EARLIEST     10/21/1949
 LATEST       04/28/1894
EARLIEST                        12/04
LATEST                          02/24
..................................................

WIND (MPH)
AVERAGE WIND SPEED              4.2
HIGHEST WIND SPEED/DIRECTION    25/230    DATE  04/08
HIGHEST GUST SPEED/DIRECTION    41/030    DATE  01/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR          269
NUMBER OF DAYS PC             66
NUMBER OF DAYS CLOUDY         25

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                      10
LIGHT RAIN               35     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      96     FOG W/VIS <= 1/4 MILE      7
HAZE                    102

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

$$







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