818
CDUS46 KSGX 270927
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
227 AM PDT MON APR 27 2026
...............................
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 26 2026
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)
YESTERDAY
MAXIMUM 67 2:43 PM 101 2004 77 -10 61
MINIMUM 52 6:00 AM 36 1894 52 0 50
AVERAGE 60 64 -4 56
PRECIPITATION (IN)
YESTERDAY 0.30 0.55 1919 0.02 0.28 0.09
MONTH TO DATE 0.60 0.55 0.05 0.09
SINCE JUL 1 7.82 9.12 -1.30 3.83
SINCE OCT 1 7.77 8.87 -1.10 3.83
SINCE JAN 1 3.45 6.46 -3.01 3.78
DEGREE DAYS
HEATING
YESTERDAY 5 3 2 9
MONTH TO DATE 34 98 -64 89
SINCE MAR 1 55 287 -232 317
SINCE JUL 1 633 1340 -707 1123
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 52 39 13 33
SINCE MAR 1 253 57 196 46
SINCE JAN 1 289 70 219 60
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 10.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 2:00 AM
LOWEST 38 2:00 PM
AVERAGE 68
......................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 102 2004
MINIMUM TEMPERATURE (F) 52 38 1904
1912
1945
SUNRISE AND SUNSET
APRIL 27 2026.........SUNRISE 6:05 AM PDT SUNSET 7:31 PM PDT
APRIL 28 2026.........SUNRISE 6:04 AM PDT SUNSET 7:31 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page