Climatological Report (Daily)
Issued by NWS
Issued by NWS
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919
CDUS46 KMTR 270828
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
128 AM PDT SAT APR 27 2024
...................................
...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR APRIL 26 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 63 2:11 PM 90 2004 67 -4 77
MINIMUM 53 11:59 PM 42 1950 50 3 50
1955
AVERAGE 58 58 0 64
PRECIPITATION (IN)
YESTERDAY T 0.94 1978 0.02 -0.02 0.00
MONTH TO DATE 0.77 1.27 -0.50 0.10
SINCE OCT 1 19.18 18.82 0.36 30.66
SINCE JAN 1 13.85 11.85 2.00 19.41
SNOWFALL (IN)
YESTERDAY MM 0.0
MONTH TO DATE T
SINCE MAR 1 T
SINCE JUL 1 T
DEGREE DAYS
HEATING
YESTERDAY 7 7 0 1
MONTH TO DATE 184 206 -22 233
SINCE MAR 1 461 502 -41 624
SINCE JUL 1 1602 2181 -579 2332
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 1 1 0 0
SINCE JAN 1 1 1 0 0
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 23 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 37 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 23.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 3:00 AM
LOWEST 60 1:00 PM
AVERAGE 75
..........................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 87 2004
MINIMUM TEMPERATURE (F) 50 36 1955
SUNRISE AND SUNSET
APRIL 27 2024.........SUNRISE 6:18 AM PDT SUNSET 7:57 PM PDT
APRIL 28 2024.........SUNRISE 6:17 AM PDT SUNSET 7:58 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$