Climatological Report (Daily)
Issued by NWS
Issued by NWS
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296
CDUS46 KMTR 210836
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
136 AM PDT SAT SEP 21 2024
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 1:27 PM 100 2003 83 -6 72
MINIMUM 53 11:59 PM 40 2004 49 4 50
AVERAGE 65 66 -1 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.16 2013 0.01 -0.01 0.00
MONTH TO DATE 0.00 0.05 -0.05 T
SINCE OCT 1 37.05 33.70 3.35 41.86
SINCE JAN 1 25.49 21.71 3.78 30.91
DEGREE DAYS
HEATING
YESTERDAY 0 4
MONTH TO DATE 8 5
SINCE SEP 1 8 5
SINCE JUL 1 17 15
COOLING
YESTERDAY 0 0
MONTH TO DATE 51 54
SINCE SEP 1 51 54
SINCE JAN 1 555 441
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 54 1:00 PM
AVERAGE 77
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 103 2003
MINIMUM TEMPERATURE (F) 49 40 2012
SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE 6:59 AM PDT SUNSET 7:09 PM PDT
SEPTEMBER 22 2024.....SUNRISE 7:00 AM PDT SUNSET 7:07 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$