070
CDUS46 KMTR 040832
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT FRI APR 04 2025
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 3 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 65 3:53 PM 78 2017 67 -2 67
2022
MINIMUM 38 6:31 AM 32 2003 42 -4 46
AVERAGE 52 55 -3 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.62 2005 0.11 -0.11 0.00
MONTH TO DATE 0.22 0.33 -0.11 0.00
SINCE OCT 1 40.74 30.24 10.50 35.25
SINCE JAN 1 15.15 18.25 -3.10 23.69
DEGREE DAYS
HEATING
YESTERDAY 13 8
MONTH TO DATE 39 18
SINCE MAR 1 426 395
SINCE JUL 1 2232 2047
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 2 0
SINCE JAN 1 2 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.5
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 35 4:00 PM
AVERAGE 68
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 79 2011
MINIMUM TEMPERATURE (F) 43 32 2009
SUNRISE AND SUNSET
APRIL 4 2025.........SUNRISE 6:51 AM PDT SUNSET 7:38 PM PDT
APRIL 5 2025.........SUNRISE 6:49 AM PDT SUNSET 7:39 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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