895
CDUS46 KSGX 310019
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
519 PM PDT SAT MAY 30 2026
...............................
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR MAY 30 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 1:39 PM 101 2025 82 2 101
MINIMUM 53 4:52 AM 41 1906 57 -4 61
1953
AVERAGE 69 70 -1 81
PRECIPITATION (IN)
TODAY 0.00 0.05 1937 0.00 0.00 0.00
MONTH TO DATE 0.11 0.20 -0.09 0.48
SINCE JUL 1 7.94 9.36 -1.42 4.31
SINCE OCT 1 7.89 9.11 -1.22 4.31
SINCE JAN 1 3.57 6.70 -3.13 4.26
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 15 32 -17 27
SINCE MAR 1 78 331 -253 355
SINCE JUL 1 656 1384 -728 1161
COOLING
TODAY 4 5 -1 16
MONTH TO DATE 110 110 0 160
SINCE MAR 1 365 176 189 208
SINCE JAN 1 401 189 212 222
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 4:00 AM
LOWEST 30 2:00 PM
AVERAGE 58
......................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 103 1909
1910
MINIMUM TEMPERATURE (F) 57 42 1911
1961
SUNRISE AND SUNSET
MAY 30 2026...........SUNRISE 5:40 AM PDT SUNSET 7:55 PM PDT
MAY 31 2026...........SUNRISE 5:40 AM PDT SUNSET 7:55 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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