Climatological Report (Daily)
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974
CDUS46 KSGX 210017
CLIRAL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
517 PM PDT MON MAY 20 2024

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

...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 20 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         73   2:22 PM 108    1942  80     -7       86
  MINIMUM         54   1:05 AM  37    1948  56     -2       60
  AVERAGE         64                        68     -4       73

PRECIPITATION (IN)
  TODAY            T             0.29 1921   0.00   0.00     0.00
  MONTH TO DATE    0.12                      0.16  -0.04     0.47
  SINCE JUL 1     14.63                      9.32   5.31    13.58
  SINCE OCT 1     12.30                      9.07   3.23    13.41
  SINCE JAN 1     11.26                      6.66   4.60     9.89

DEGREE DAYS
 HEATING
  TODAY            1                         1      0        0
  MONTH TO DATE   19                        29    -10       49
  SINCE MAR 1    397                       328     69      503
  SINCE JUL 1   1254                      1381   -127     1780

 COOLING
  TODAY            0                         4     -4        8
  MONTH TO DATE   19                        66    -47       48
  SINCE MAR 1     37                       132    -95       94
  SINCE JAN 1     40                       145   -105       94
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           6:00 AM
 LOWEST     49           1:00 PM
 AVERAGE    70

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


THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81       105      2000
 MINIMUM TEMPERATURE (F)   56        36      1948


SUNRISE AND SUNSET
MAY 20 2024...........SUNRISE   5:45 AM PDT   SUNSET   7:48 PM PDT
MAY 21 2024...........SUNRISE   5:44 AM PDT   SUNSET   7:49 PM PDT


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




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