Climatological Report (Daily)
Issued by NWS
Issued by NWS
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921
CDUS46 KSGX 170950
CLIRAL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
250 AM PDT TUE JUN 17 2025
...................................
...THE RIVERSIDE MUNI AIRPORT CA CLIMATE SUMMARY FOR JUNE 16 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 99 1:01 PM 118 1917 87 12 88
MINIMUM 64 4:58 AM 43 1919 59 5 60
AVERAGE 82 73 9 74
PRECIPITATION (IN)
YESTERDAY 0.00 0.51 1906 0.00 0.00 0.00
MONTH TO DATE 0.03 0.01 0.02 T
SINCE JUL 1 4.34 9.37 -5.03 14.63
SINCE OCT 1 4.34 9.12 -4.78 12.30
SINCE JAN 1 4.29 6.71 -2.42 11.26
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 0 0 0 1
SINCE JUL 1 1161 1385 -224 1258
COOLING
YESTERDAY 17 8 9 9
MONTH TO DATE 147 105 42 110
SINCE JUN 1 147 105 42 110
SINCE JAN 1 384 298 86 169
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.2
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 70 4:00 AM
LOWEST 18 3:00 PM
AVERAGE 44
..........................................................
THE RIVERSIDE MUNI AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 117 1917
MINIMUM TEMPERATURE (F) 59 44 1919
1923
SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE 5:39 AM PDT SUNSET 8:03 PM PDT
JUNE 18 2025..........SUNRISE 5:39 AM PDT SUNSET 8:04 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$