Climatological Report (Daily)
Issued by NWS
Issued by NWS
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553
CDUS46 KMTR 190827
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT THU SEP 19 2024
...................................
...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 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 2:28 PM 101 2000 83 -6 79
MINIMUM 53 11:59 PM 41 2008 49 4 52
AVERAGE 65 66 -1 66
PRECIPITATION (IN)
YESTERDAY 0.00 T 2010 0.00 0.00 0.00
MONTH TO DATE 0.00 0.04 -0.04 T
SINCE OCT 1 37.05 33.69 3.36 41.86
SINCE JAN 1 25.49 21.70 3.79 30.91
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 6 0
SINCE SEP 1 6 0
SINCE JUL 1 15 10
COOLING
YESTERDAY 0 1
MONTH TO DATE 51 54
SINCE SEP 1 51 54
SINCE JAN 1 555 441
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 10:00 PM
LOWEST 51 3:00 PM
AVERAGE 76
..........................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 104 2000
MINIMUM TEMPERATURE (F) 49 41 2008
SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE 6:57 AM PDT SUNSET 7:12 PM PDT
SEPTEMBER 20 2024.....SUNRISE 6:58 AM PDT SUNSET 7:10 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$