Climatological Report (Daily)
Issued by NWS
Issued by NWS
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134
CDUS46 KSGX 130930
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
230 AM PDT TUE MAY 13 2025
...................................
...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR MAY 12 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 2:58 PM 102 2013 81 -4 82
MINIMUM 55 4:56 AM 41 2010 54 1 54
AVERAGE 66 67 -1 68
PRECIPITATION (IN)
YESTERDAY 0.00 T 2001 0.01 -0.01 0.00
2018
MONTH TO DATE 0.09 0.09 0.00 0.05
SINCE JUL 1 5.22 9.88 -4.66 20.96
SINCE OCT 1 5.22 9.73 -4.51 18.21
SINCE JAN 1 5.12 6.92 -1.80 16.92
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 18 18 0 20
SINCE MAR 1 379 320 59 411
SINCE JUL 1 1330 1373 -43 1400
COOLING
YESTERDAY 1 3 -2 3
MONTH TO DATE 56 35 21 12
SINCE MAR 1 77 92 -15 22
SINCE JAN 1 85 101 -16 22
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 39 2:00 PM
AVERAGE 65
..........................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 103 2013
MINIMUM TEMPERATURE (F) 54 45 2000
SUNRISE AND SUNSET
MAY 13 2025...........SUNRISE 5:50 AM PDT SUNSET 7:44 PM PDT
MAY 14 2025...........SUNRISE 5:50 AM PDT SUNSET 7:45 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$