Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 240826
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SAT MAY 24 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 23 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 2:51 PM 97 2000 76 1 82
MINIMUM 42 5:14 AM 40 2002 48 -6 47
AVERAGE 60 62 -2 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 2006 0.03 -0.03 0.00
MONTH TO DATE 0.09 1.02 -0.93 0.82
SINCE OCT 1 41.11 33.03 8.08 36.97
SINCE JAN 1 15.52 21.04 -5.52 25.41
DEGREE DAYS
HEATING
YESTERDAY 5 0
MONTH TO DATE 73 90
SINCE MAR 1 712 697
SINCE JUL 1 2518 2349
COOLING
YESTERDAY 0 0
MONTH TO DATE 16 13
SINCE MAR 1 18 13
SINCE JAN 1 18 13
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (140)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 40 2:00 PM
AVERAGE 70
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 100 2022
MINIMUM TEMPERATURE (F) 48 39 2013
SUNRISE AND SUNSET
MAY 24 2025...........SUNRISE 5:53 AM PDT SUNSET 8:24 PM PDT
MAY 25 2025...........SUNRISE 5:52 AM PDT SUNSET 8:25 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$