019
CDUS46 KMTR 280826
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT FRI MAR 28 2025
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 27 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 61 1:24 PM 83 2009 66 -5 56
MINIMUM 52 11:59 PM 30 2020 42 10 42
AVERAGE 57 54 3 49
PRECIPITATION (IN)
YESTERDAY 0.21 1.67 2012 0.12 0.09 0.43
MONTH TO DATE 2.77 4.08 -1.31 3.50
SINCE OCT 1 39.74 29.41 10.33 34.18
SINCE JAN 1 14.15 17.42 -3.27 22.62
DEGREE DAYS
HEATING
YESTERDAY 8 16
MONTH TO DATE 333 322
SINCE MAR 1 333 322
SINCE JUL 1 2139 1974
COOLING
YESTERDAY 0 0
MONTH TO DATE 2 0
SINCE MAR 1 2 0
SINCE JAN 1 2 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 69 2:00 PM
AVERAGE 85
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2015
MINIMUM TEMPERATURE (F) 42 33 1999
SUNRISE AND SUNSET
MARCH 28 2025.........SUNRISE 7:02 AM PDT SUNSET 7:31 PM PDT
MARCH 29 2025.........SUNRISE 7:00 AM PDT SUNSET 7:32 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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