536
CDUS46 KMTR 030831
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
131 AM PDT SUN MAY 03 2026
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 2 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 2:51 PM 92 2017 72 -10 74
MINIMUM 52 12:00 AM 38 2019 45 7 48
AVERAGE 57 58 -1 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.39 2003 0.04 -0.04 0.00
MONTH TO DATE 0.00 0.09 -0.09 0.00
SINCE OCT 1 25.82 32.10 -6.28 41.02
SINCE JAN 1 12.93 20.11 -7.18 15.43
DEGREE DAYS
HEATING
YESTERDAY 8 4
MONTH TO DATE 11 10
SINCE MAR 1 376 649
SINCE JUL 1 2129 2455
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 25 2
SINCE JAN 1 26 2
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 67 5:00 PM
AVERAGE 80
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THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 91 2013
MINIMUM TEMPERATURE (F) 45 37 2008
SUNRISE AND SUNSET
MAY 3 2026...........SUNRISE 6:12 AM PDT SUNSET 8:05 PM PDT
MAY 4 2026...........SUNRISE 6:11 AM PDT SUNSET 8:06 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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