678
CDUS46 KSGX 270920
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
220 AM PDT TUE MAY 27 2025
...............................
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 26 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 81 2:11 PM 101 1968 81 0 74
MINIMUM 57 2:29 AM 37 1953 57 0 54
AVERAGE 69 69 0 64
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 1931 0.01 -0.01 0.00
MONTH TO DATE 0.48 0.19 0.29 0.12
SINCE JUL 1 4.31 9.35 -5.04 14.63
SINCE OCT 1 4.31 9.10 -4.79 12.30
SINCE JAN 1 4.26 6.69 -2.43 11.26
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 1
MONTH TO DATE 27 32 -5 22
SINCE MAR 1 355 331 24 400
SINCE JUL 1 1161 1384 -223 1257
COOLING
YESTERDAY 4 4 0 0
MONTH TO DATE 127 90 37 20
SINCE MAR 1 175 156 19 38
SINCE JAN 1 189 169 20 41
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1:00 AM
LOWEST 39 2:00 PM
AVERAGE 63
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THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 102 2000
MINIMUM TEMPERATURE (F) 57 38 1953
SUNRISE AND SUNSET
MAY 27 2025...........SUNRISE 5:41 AM PDT SUNSET 7:53 PM PDT
MAY 28 2025...........SUNRISE 5:41 AM PDT SUNSET 7:54 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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