017
CDUS46 KMTR 190832
CLISTS
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
132 AM PDT WED MAR 19 2025
...............................
..THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 18 2025
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)
YESTERDAY
MAXIMUM 62 3:40 PM 77 2001 65 -3 70
MINIMUM 37 6:04 AM 32 2018 42 -5 43
AVERAGE 50 53 -3 57
PRECIPITATION (IN)
YESTERDAY 0.00 1.06 2021 0.13 -0.13 0.00
MONTH TO DATE 2.27 2.94 -0.67 2.19
SINCE OCT 1 39.24 28.27 10.97 32.87
SINCE JAN 1 13.65 16.28 -2.63 21.31
DEGREE DAYS
HEATING
YESTERDAY 15 8
MONTH TO DATE 257 220
SINCE MAR 1 257 220
SINCE JUL 1 2063 1872
COOLING
YESTERDAY 0 0
MONTH TO DATE 0 0
SINCE MAR 1 0 0
SINCE JAN 1 0 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 10:00 PM
LOWEST 39 2:00 PM
AVERAGE 70
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THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 80 2001
MINIMUM TEMPERATURE (F) 42 33 2018
SUNRISE AND SUNSET
MARCH 19 2025.........SUNRISE 7:16 AM PDT SUNSET 7:23 PM PDT
MARCH 20 2025.........SUNRISE 7:14 AM PDT SUNSET 7:24 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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