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466
CDUS46 KSGX 150930
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
230 AM PDT THU MAY 15 2025
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...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 14 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 76 2:30 PM 105 1927 80 -4 78
MINIMUM 53 5:30 AM 40 1918 55 -2 54
1942
AVERAGE 65 67 -2 66
PRECIPITATION (IN)
YESTERDAY 0.00 0.30 2015 0.00 0.00 0.00
MONTH TO DATE 0.48 0.13 0.35 0.12
SINCE JUL 1 4.31 9.29 -4.98 14.63
SINCE OCT 1 4.31 9.04 -4.73 12.30
SINCE JAN 1 4.26 6.63 -2.37 11.26
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 24 23 1 14
SINCE MAR 1 352 322 30 392
SINCE JUL 1 1158 1375 -217 1249
COOLING
YESTERDAY 0 3 -3 1
MONTH TO DATE 65 42 23 17
SINCE MAR 1 113 108 5 35
SINCE JAN 1 127 121 6 38
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 5:00 AM
LOWEST 35 1:00 PM
AVERAGE 59
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THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 103 2014
MINIMUM TEMPERATURE (F) 55 41 1902
1916
1933
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 5:48 AM PDT SUNSET 7:45 PM PDT
MAY 16 2025...........SUNRISE 5:47 AM PDT SUNSET 7:45 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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