480
CDUS46 KMTR 030827
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT FRI APR 03 2026
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 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 67 MM 87 2000 67 0 64
MINIMUM 36 MM 35 1999 42 -6 41
AVERAGE 52 55 -3 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.76 2006 0.11 -0.11 0.00
MONTH TO DATE 0.16 0.22 -0.06 0.22
SINCE OCT 1 22.35 30.13 -7.78 40.74
SINCE JAN 1 9.46 18.14 -8.68 15.15
DEGREE DAYS
HEATING
YESTERDAY 13 12
MONTH TO DATE 22 26
SINCE MAR 1 144 413
SINCE JUL 1 1897 2219
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 25 2
SINCE JAN 1 26 2
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 34 3:00 PM
AVERAGE 67
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 78 2017
2022
MINIMUM TEMPERATURE (F) 42 32 2003
SUNRISE AND SUNSET
APRIL 3 2026.........SUNRISE 6:53 AM PDT SUNSET 7:37 PM PDT
APRIL 4 2026.........SUNRISE 6:51 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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