760
CDUS46 KMTR 280826
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1226 AM PST FRI NOV 28 2025
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 27 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 54 4:22 PM 70 2002 61 -7 63
2021
MINIMUM 39 12:31 AM 29 2005 38 1 35
2023
AVERAGE 47 50 -3 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 2004 0.15 -0.15 0.00
MONTH TO DATE 4.89 3.09 1.80 15.47
SINCE OCT 1 6.84 4.74 2.10 15.91
SINCE JAN 1 22.74 26.53 -3.79 41.40
DEGREE DAYS
HEATING
YESTERDAY 18 16
MONTH TO DATE 237 337
SINCE SEP 1 369 444
SINCE JUL 1 386 453
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 122 201
SINCE JAN 1 401 705
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 1.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 74 4:00 PM
AVERAGE 87
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THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 72 2013
MINIMUM TEMPERATURE (F) 38 27 2015
SUNRISE AND SUNSET
NOVEMBER 28 2025......SUNRISE 7:07 AM PST SUNSET 4:51 PM PST
NOVEMBER 29 2025......SUNRISE 7:08 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.
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