Climatological Report (Daily)
Issued by NWS
Issued by NWS
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892
CDUS46 KMTR 120837
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1237 AM PST WED NOV 12 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR NOVEMBER 11 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 72 2:18 PM 81 2019 67 5 62
MINIMUM 46 6:39 AM 30 2012 41 5 43
AVERAGE 59 54 5 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 2004 0.10 -0.10 0.43
MONTH TO DATE 1.22 1.03 0.19 0.82
SINCE OCT 1 3.17 2.68 0.49 1.26
SINCE JAN 1 19.07 24.47 -5.40 26.75
DEGREE DAYS
HEATING
YESTERDAY 6 12
MONTH TO DATE 49 106
SINCE SEP 1 181 213
SINCE JUL 1 198 222
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE SEP 1 122 201
SINCE JAN 1 401 705
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 2.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 57 3:00 PM
AVERAGE 79
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 79 2019
MINIMUM TEMPERATURE (F) 41 28 2000
SUNRISE AND SUNSET
NOVEMBER 12 2025......SUNRISE 6:50 AM PST SUNSET 5:00 PM PST
NOVEMBER 13 2025......SUNRISE 6:51 AM PST SUNSET 5:00 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$