239
CDUS46 KSGX 160922
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
222 AM PDT THU APR 16 2026
...............................
..THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR APRIL 15 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 80 1:33 PM 99 1987 76 4 67
MINIMUM 50 5:46 AM 32 1913 50 0 51
AVERAGE 65 63 2 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.95 1988 0.03 -0.03 0.00
MONTH TO DATE 0.29 0.34 -0.05 0.00
SINCE JUL 1 7.51 8.91 -1.40 3.74
SINCE OCT 1 7.46 8.66 -1.20 3.74
SINCE JAN 1 3.14 6.25 -3.11 3.69
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 6
MONTH TO DATE 21 63 -42 39
SINCE MAR 1 42 252 -210 267
SINCE JUL 1 620 1305 -685 1073
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 40 17 23 33
SINCE MAR 1 241 35 206 46
SINCE JAN 1 277 48 229 60
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 4:00 AM
LOWEST 31 12:00 PM
AVERAGE 59
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THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 96 1948
MINIMUM TEMPERATURE (F) 50 33 1921
SUNRISE AND SUNSET
APRIL 16 2026.........SUNRISE 6:18 AM PDT SUNSET 7:22 PM PDT
APRIL 17 2026.........SUNRISE 6:16 AM PDT SUNSET 7:23 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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