596
CDUS46 KMTR 220040
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
540 PM PDT SAT JUN 21 2025
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JUNE 21 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 81 3:21 PM 104 2022 83 -2 82
MINIMUM 53 3:28 AM 44 2007 51 2 50
2018
AVERAGE 67 67 0 66
PRECIPITATION (IN)
TODAY 0.00 0.01 2005 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.24 -0.24 0.00
SINCE OCT 1 41.11 33.52 7.59 36.97
SINCE JAN 1 15.52 21.53 -6.01 25.41
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 41 8
SINCE JUN 1 41 8
SINCE JUL 1 2570 2375
COOLING
TODAY 2 1
MONTH TO DATE 15 75
SINCE JUN 1 15 75
SINCE JAN 1 52 104
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 3:00 AM
LOWEST 26 2:00 PM
AVERAGE 47
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 102 2006
MINIMUM TEMPERATURE (F) 51 45 2007
2012
2014
SUNRISE AND SUNSET
JUNE 21 2025..........SUNRISE 5:48 AM PDT SUNSET 8:39 PM PDT
JUNE 22 2025..........SUNRISE 5:48 AM PDT SUNSET 8:39 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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