308
CDUS46 KMTR 030835
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST TUE FEB 03 2026
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 72 2:22 PM 76 2018 60 12 58
MINIMUM 35 6:19 AM 30 1999 39 -4 56
2023
AVERAGE 54 49 5 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.71 2017 0.23 -0.23 0.65
MONTH TO DATE 0.00 0.46 -0.46 2.26
SINCE OCT 1 17.41 19.12 -1.71 28.96
SINCE JAN 1 4.52 7.13 -2.61 3.37
DEGREE DAYS
HEATING
YESTERDAY 11 8
MONTH TO DATE 22 19
SINCE DEC 1 996 937
SINCE JUL 1 1441 1445
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE DEC 1 0 0
SINCE JAN 1 0 0
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WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 2.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 38 2:00 PM
AVERAGE 69
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THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 60 77 2018
MINIMUM TEMPERATURE (F) 39 29 2007
SUNRISE AND SUNSET
FEBRUARY 3 2026......SUNRISE 7:15 AM PST SUNSET 5:36 PM PST
FEBRUARY 4 2026......SUNRISE 7:14 AM PST SUNSET 5:37 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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