920
CDUS46 KMTR 180839
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
139 AM PDT MON MAR 18 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MARCH 17 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 12:09 PM 82 2004 64 1 64
MINIMUM 50 4:15 AM 36 1966 48 2 46
AVERAGE 58 56 2 55
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 1991 0.08 -0.08 0.00
MONTH TO DATE 2.07 1.68 0.39 3.29
SINCE OCT 1 17.04 16.50 0.54 27.25
SINCE JAN 1 11.71 9.53 2.18 16.00
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 10
MONTH TO DATE 156 170 -14 214
SINCE MAR 1 156 170 -14 214
SINCE JUL 1 1297 1849 -552 1922
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE MAR 1 1 0 1 0
SINCE JAN 1 1 0 1 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NW (300)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 7:00 AM
LOWEST 58 5:00 PM
AVERAGE 72
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THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 77 2004
MINIMUM TEMPERATURE (F) 48 37 1973
SUNRISE AND SUNSET
MARCH 18 2024.........SUNRISE 7:15 AM PDT SUNSET 7:20 PM PDT
MARCH 19 2024.........SUNRISE 7:14 AM PDT SUNSET 7:21 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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