790
CDUS46 KMTR 030037
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT WED SEP 02 2026
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 74 2:31 PM 110 2017 85 -11 86
MINIMUM 59 6:01 AM 43 2012 51 8 54
AVERAGE 67 68 -1 70
PRECIPITATION (IN)
TODAY 0.14 0.41 2000 0.00 0.14 0.00
MONTH TO DATE 0.14 0.00 0.14 0.00
SINCE OCT 1 26.44 33.65 -7.21 41.12
SINCE JAN 1 13.55 21.66 -8.11 15.53
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 2 0
SINCE SEP 1 2 0
SINCE JUL 1 15 17
COOLING
TODAY 2 5
MONTH TO DATE 2 15
SINCE SEP 1 2 15
SINCE JAN 1 343 294
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 46 4:00 PM
AVERAGE 73
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 2017
2024
MINIMUM TEMPERATURE (F) 51 43 2000
SUNRISE AND SUNSET
SEPTEMBER 2 2026.....SUNRISE 6:42 AM PDT SUNSET 7:39 PM PDT
SEPTEMBER 3 2026.....SUNRISE 6:43 AM PDT SUNSET 7:38 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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