612
CDUS46 KMTR 180832
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT THU JUL 18 2024
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 17 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 85 3:08 PM 101 2006 83 2 93
MINIMUM 48 4:24 AM 47 2009 52 -4 57
AVERAGE 67 68 -1 75
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 2007 0.00 0.00 0.00
MONTH TO DATE 0.00 0.01 -0.01 T
SINCE OCT 1 36.97 33.60 3.37 41.86
SINCE JAN 1 25.41 21.61 3.80 30.91
DEGREE DAYS
HEATING
YESTERDAY 0 0
MONTH TO DATE 3 10
SINCE JUN 1 11 79
SINCE JUL 1 3 10
COOLING
YESTERDAY 2 10
MONTH TO DATE 128 79
SINCE JUN 1 239 97
SINCE JAN 1 268 113
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 42 1:00 PM
AVERAGE 71
......................................................
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 104 1998
MINIMUM TEMPERATURE (F) 52 48 2000
2012
2022
SUNRISE AND SUNSET
JULY 18 2024..........SUNRISE 6:02 AM PDT SUNSET 8:33 PM PDT
JULY 19 2024..........SUNRISE 6:03 AM PDT SUNSET 8:32 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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