


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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947 CDUS46 KSGX 290921 CLITRM CLIMATE REPORT NATIONAL WEATHER SERVICE SAN DIEGO, CA 221 AM PDT TUE JUL 29 2025 ................................... ...THE THERMAL AIRPORT CA CLIMATE SUMMARY FOR JULY 28 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1950 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 110 MM 126 1995 107 3 109 MINIMUM 76 MM 63 1986 77 -1 72 2012 AVERAGE 93 92 1 91 PRECIPITATION (IN) YESTERDAY 0.00 0.91 1968 0.00 0.00 0.00 MONTH TO DATE T 0.11 -0.11 0.00 SINCE JUL 1 T 0.11 -0.11 0.00 SINCE OCT 1 0.31 2.50 -2.19 2.24 SINCE JAN 1 0.31 1.80 -1.49 1.74 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 28 27 1 26 MONTH TO DATE 674 734 -60 847 SINCE JUN 1 1359 1366 -7 1597 SINCE JAN 1 2161 2084 77 2313 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 9.2 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 45 5:00 AM LOWEST 7 4:00 PM AVERAGE 26 .......................................................... THE THERMAL AIRPORT CA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 107 116 2021 2023 MINIMUM TEMPERATURE (F) 77 66 1983 2004 SUNRISE AND SUNSET JULY 29 2025..........SUNRISE 5:55 AM PDT SUNSET 7:47 PM PDT JULY 30 2025..........SUNRISE 5:56 AM PDT SUNSET 7:46 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$