Climatological Report (Monthly)
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000
CXUS56 KSGX 012233
CLMRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
333 PM PDT SAT APR 01 2023

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR THE MONTH OF MARCH 2023...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   03/10/1916
 LOW              25   03/13/1954
                       03/02/1903
HIGHEST           74   03/18         71       3       91  03/25
LOWEST            33   03/02         46     -13       39  03/07
AVG. MAXIMUM    62.9               72.1    -9.2     76.5
AVG. MINIMUM    44.6               46.9    -2.3     48.3
MEAN            53.8               59.5    -5.7     62.4
DAYS MAX >= 90     0                1.0    -1.0        4
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    31                                  31
DAYS MAX >= 120    0                                   0
DAYS MIN <= 32     0                0.3    -0.3        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.41   1938
 MINIMUM        0.00   2008
TOTALS          4.25               1.21    3.04     0.55
DAILY AVG.      0.14               0.04    0.10     0.02
DAYS >= .01       12                5.2     6.8        4
DAYS >= .10        7                2.3     4.7        1
DAYS >= .50        4                0.5     3.5        0
DAYS >= 1.00       1                0.1     0.9        0
DAYS >= %-5.2F     0                                   0
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   1.08   03/21 TO 03/21               0.49  03/28 TO 03/29
 STORM TOTAL    1.08                                0.43
 (MM/DD(HH))            MM


DEGREE DAYS
HEATING TOTAL    339                189     150      117
 SINCE 7/1      1616               1243     373       MM
COOLING TOTAL      0                 18     -18       43
 SINCE 1/1         0                 31     -31       MM

FREEZE DATES
RECORD
 EARLIEST     10/21/1949
 LATEST       04/28/1894
EARLIEST                        01/17
LATEST                          01/02
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.7
RESULTANT WIND SPEED/DIRECTION   2/260
HIGHEST WIND SPEED/DIRECTION    26/260    DATE  03/21
HIGHEST GUST SPEED/DIRECTION    34/270    DATE  03/21

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.50
NUMBER OF DAYS FAIR           12
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY         13

AVERAGE RH (PERCENT)     69

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       9
LIGHT RAIN               14     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      17     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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