Climatological Report (Daily)
Issued by NWS
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066
CDUS46 KMTR 030827
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT THU APR 03 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 2 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 64 4:33 PM 87 2000 67 -3 72
MINIMUM 41 6:29 AM 35 1999 42 -1 47
AVERAGE 53 55 -2 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.76 2006 0.11 -0.11 0.00
MONTH TO DATE 0.22 0.22 0.00 0.00
SINCE OCT 1 40.74 30.13 10.61 35.25
SINCE JAN 1 15.15 18.14 -2.99 23.69
DEGREE DAYS
HEATING
YESTERDAY 12 5
MONTH TO DATE 26 10
SINCE MAR 1 413 387
SINCE JUL 1 2219 2039
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 2 0
SINCE JAN 1 2 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 4:00 AM
LOWEST 38 4:00 PM
AVERAGE 64
..........................................................
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 2025.........SUNRISE 6:52 AM PDT SUNSET 7:37 PM PDT
APRIL 4 2025.........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.
$$