Climatological Report (Daily)
Issued by NWS
Issued by NWS
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983
CDUS46 KMTR 270828
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1228 AM PST THU NOV 27 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 26 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 59 4:05 PM 76 2002 61 -2 58
MINIMUM 38 11:51 PM 29 2010 38 0 41
2023
AVERAGE 49 50 -1 50
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 2019 0.15 -0.15 0.05
MONTH TO DATE 4.89 2.94 1.95 15.47
SINCE OCT 1 6.84 4.59 2.25 15.91
SINCE JAN 1 22.74 26.38 -3.64 41.40
DEGREE DAYS
HEATING
YESTERDAY 16 15
MONTH TO DATE 219 321
SINCE SEP 1 351 428
SINCE JUL 1 368 437
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 122 201
SINCE JAN 1 401 705
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 2.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 67 4:00 PM
AVERAGE 84
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 70 2002
2021
MINIMUM TEMPERATURE (F) 38 29 2005
2023
SUNRISE AND SUNSET
NOVEMBER 27 2025......SUNRISE 7:06 AM PST SUNSET 4:52 PM PST
NOVEMBER 28 2025......SUNRISE 7:07 AM PST SUNSET 4:51 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$