369
CDUS46 KMTR 120829
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT SUN MAY 12 2024
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR MAY 11 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 70 10:49 AM 85 1959 68 2 63
MINIMUM 54 5:02 AM 42 1953 51 3 54
1982
AVERAGE 62 60 2 59
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 1958 0.02 -0.02 0.00
MONTH TO DATE 0.95 0.21 0.74 0.72
SINCE OCT 1 20.13 19.12 1.01 31.38
SINCE JAN 1 14.80 12.15 2.65 20.13
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 3 6 -3 6
MONTH TO DATE 54 69 -15 85
SINCE MAR 1 543 599 -56 732
SINCE JUL 1 1684 2278 -594 2440
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 0 10 0
SINCE MAR 1 11 6 5 2
SINCE JAN 1 11 6 5 2
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 11.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 5:00 AM
LOWEST 59 11:00 AM
AVERAGE 73
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 96 1976
MINIMUM TEMPERATURE (F) 51 42 1953
SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE 6:02 AM PDT SUNSET 8:10 PM PDT
MAY 13 2024...........SUNRISE 6:01 AM PDT SUNSET 8:11 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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