Climatological Report (Daily)
Issued by NWS
Issued by NWS
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981 CDUS46 KMTR 190829 CLISTS CLIMATE REPORT NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA 129 AM PDT SAT OCT 19 2024 ................................... ...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 2024... 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) YESTERDAY MAXIMUM 83 3:43 PM 93 2023 77 6 93 MINIMUM 40 5:53 AM 35 1999 45 -5 45 AVERAGE 62 61 1 69 PRECIPITATION (IN) YESTERDAY 0.00 0.08 2007 0.06 -0.06 0.00 MONTH TO DATE 0.22 0.67 -0.45 0.07 SINCE OCT 1 0.22 0.67 -0.45 0.07 SINCE JAN 1 25.71 22.46 3.25 31.15 DEGREE DAYS HEATING YESTERDAY 3 0 MONTH TO DATE 15 36 SINCE SEP 1 26 55 SINCE JUL 1 35 65 COOLING YESTERDAY 0 4 MONTH TO DATE 104 46 SINCE SEP 1 198 103 SINCE JAN 1 702 490 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (340) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 7.0 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 89 6:00 AM LOWEST 11 1:00 PM AVERAGE 50 .......................................................... THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 96 2023 MINIMUM TEMPERATURE (F) 45 37 2013 SUNRISE AND SUNSET OCTOBER 19 2024.......SUNRISE 7:25 AM PDT SUNSET 6:27 PM PDT OCTOBER 20 2024.......SUNRISE 7:26 AM PDT SUNSET 6:25 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$