030
CDUS46 KMTR 280029
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
529 PM PDT THU APR 27 2023
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 27 2023
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 2:26 PM 87 2004 67 16 60
MINIMUM 50 6:19 AM 36 1955 50 0 50
AVERAGE 67 58 9 55
PRECIPITATION (IN)
TODAY 0.00 0.89 1953 0.03 -0.03 0.00
MONTH TO DATE 0.10 1.30 -1.20 0.97
SINCE OCT 1 30.66 18.85 11.81 18.12
SINCE JAN 1 19.41 11.88 7.53 1.84
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE MM
SINCE MAR 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 7 -7 10
MONTH TO DATE 233 213 20 201
SINCE MAR 1 624 509 115 486
SINCE JUL 1 2332 2188 144 1952
COOLING
TODAY 2 0 2 0
MONTH TO DATE 2 0 2 9
SINCE MAR 1 2 1 1 11
SINCE JAN 1 2 1 1 11
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 5:00 AM
LOWEST 39 3:00 PM
AVERAGE 63
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 89 1981
MINIMUM TEMPERATURE (F) 50 39 1967
SUNRISE AND SUNSET
APRIL 27 2023.........SUNRISE 6:19 AM PDT SUNSET 7:56 PM PDT
APRIL 28 2023.........SUNRISE 6:18 AM PDT SUNSET 7:57 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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