Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KMTR 280047
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
547 PM PDT THU MAR 27 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 27 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 61 1:24 PM 83 2009 66 -5 56
MINIMUM 54 10:55 AM 30 2020 42 12 42
AVERAGE 58 54 4 49
PRECIPITATION (IN)
TODAY 0.15 1.67 2012 0.12 0.03 0.43
MONTH TO DATE 2.71 4.08 -1.37 3.50
SINCE OCT 1 39.68 29.41 10.27 34.18
SINCE JAN 1 14.09 17.42 -3.33 22.62
DEGREE DAYS
HEATING
TODAY 7 16
MONTH TO DATE 332 322
SINCE MAR 1 332 322
SINCE JUL 1 2138 1974
COOLING
TODAY 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 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
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 TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 82 2015
MINIMUM TEMPERATURE (F) 42 33 1999
SUNRISE AND SUNSET
MARCH 27 2025.........SUNRISE 7:03 AM PDT SUNSET 7:30 PM PDT
MARCH 28 2025.........SUNRISE 7:02 AM PDT SUNSET 7:31 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$