Climatological Report (Daily)
Issued by NWS
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CDUS46 KMTR 050038
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
538 PM PDT FRI JUL 04 2025
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 4 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 83 1:20 PM 98 2007 84 -1 93
2013
MINIMUM 47 5:29 AM 44 2003 51 -4 56
AVERAGE 65 68 -3 75
PRECIPITATION (IN)
TODAY 0.00 T 2022 0.00 0.00 0.00
MONTH TO DATE 0.00 0.00 0.00 0.00
SINCE OCT 1 41.11 33.59 7.52 36.97
SINCE JAN 1 15.52 21.60 -6.08 25.41
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 1 0
SINCE JUN 1 45 8
SINCE JUL 1 1 0
COOLING
TODAY 0 10
MONTH TO DATE 4 53
SINCE JUN 1 44 164
SINCE JAN 1 81 193
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 28 4:00 PM
AVERAGE 63
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 99 2020
MINIMUM TEMPERATURE (F) 51 46 2003
SUNRISE AND SUNSET
JULY 4 2025..........SUNRISE 5:53 AM PDT SUNSET 8:39 PM PDT
JULY 5 2025..........SUNRISE 5:53 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.
$$