Climatological Report (Daily)
Issued by NWS
Issued by NWS
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897
CDUS46 KSGX 010918
CLICNO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
218 AM PDT THU OCT 01 2026
...................................
...THE CHINO AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 30 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 1:57 PM 112 2020 88 4 83
MINIMUM 57 5:40 AM 48 2013 58 -1 60
2019
AVERAGE 75 73 2 72
PRECIPITATION (IN)
YESTERDAY 0.00 T 2001 0.00 0.00 0.00
2010
2011
MONTH TO DATE 0.58 0.06 0.52 0.02
SINCE JUL 1 0.58 0.15 0.43 0.02
SINCE OCT 1 12.69 9.98 2.71 5.27
SINCE JAN 1 6.01 7.17 -1.16 5.17
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 10 8 2 7
MONTH TO DATE 366 348 18 365
SINCE SEP 1 366 348 18 365
SINCE JAN 1 1885 1641 244 1541
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.5
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 93 5:00 AM
LOWEST 33 1:00 PM
AVERAGE 63
..........................................................
THE CHINO AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 111 2020
MINIMUM TEMPERATURE (F) 57 46 2009
2019
SUNRISE AND SUNSET
OCTOBER 1 2026.......SUNRISE 6:45 AM PDT SUNSET 6:35 PM PDT
OCTOBER 2 2026.......SUNRISE 6:46 AM PDT SUNSET 6:33 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$