Climatological Report (Daily)
Issued by NWS
Issued by NWS
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190 CDUS46 KSGX 190020 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 520 PM PDT WED SEP 18 2024 ................................... ...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 18 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1998 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 79 2:07 PM 106 2016 91 -12 80 MINIMUM 57 6:02 AM 55 2010 64 -7 61 AVERAGE 68 77 -9 71 PRECIPITATION (IN) TODAY 0.00 0.00 MM 0.01 -0.01 0.00 MONTH TO DATE T 0.05 -0.05 0.22 SINCE JUL 1 T 0.13 -0.13 2.14 SINCE OCT 1 17.64 11.59 6.05 25.62 SINCE JAN 1 16.29 8.49 7.80 20.38 DEGREE DAYS HEATING TODAY 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 TODAY 3 12 -9 6 MONTH TO DATE 290 250 40 195 SINCE SEP 1 290 250 40 195 SINCE JAN 1 1664 1623 41 1383 ................................................................... WIND (MPH) RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION W (250) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 3.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 6:00 AM LOWEST 40 2:00 PM AVERAGE 61 .......................................................... THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 91 100 2015 MINIMUM TEMPERATURE (F) 64 56 2005 SUNRISE AND SUNSET SEPTEMBER 18 2024.....SUNRISE 6:36 AM PDT SUNSET 6:52 PM PDT SEPTEMBER 19 2024.....SUNRISE 6:37 AM PDT SUNSET 6:50 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$