Climatological Report (Daily)
Issued by NWS
Issued by NWS
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581 CDUS46 KSGX 252324 CLIONT CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 424 PM PDT SAT MAY 25 2024 ................................... ...THE ONTARIO INTL AIRPORT CA CLIMATE SUMMARY FOR MAY 25 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 71 2:09 PM 92 2020 81 -10 71 2021 MINIMUM 55 6:03 AM 48 2010 57 -2 56 AVERAGE 63 69 -6 64 PRECIPITATION (IN) TODAY 0.00 T 2017 0.00 0.00 0.00 MONTH TO DATE 0.15 0.27 -0.12 0.78 SINCE JUL 1 19.80 11.59 8.21 23.78 SINCE OCT 1 17.64 11.41 6.23 23.48 SINCE JAN 1 16.29 8.31 7.98 18.24 DEGREE DAYS HEATING TODAY 2 1 1 1 MONTH TO DATE 33 34 -1 65 SINCE MAR 1 423 311 112 539 SINCE JUL 1 1311 1285 26 1900 COOLING TODAY 0 4 -4 0 MONTH TO DATE 21 90 -69 56 SINCE MAR 1 46 170 -124 105 SINCE JAN 1 46 183 -137 105 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 7.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 1:00 AM LOWEST 36 2:00 PM AVERAGE 56 .......................................................... THE ONTARIO INTL AIRPORT CA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 95 2020 MINIMUM TEMPERATURE (F) 57 49 2012 SUNRISE AND SUNSET MAY 25 2024...........SUNRISE 5:43 AM PDT SUNSET 7:53 PM PDT MAY 26 2024...........SUNRISE 5:42 AM PDT SUNSET 7:53 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$