341
CDUS46 KMTR 190027
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT WED OCT 18 2023
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR OCTOBER 18 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 86R 3:48 PM 86 2012 72 14 78
MINIMUM 58 4:05 AM 42 1946 53 5 57
AVERAGE 72 63 9 68
PRECIPITATION (IN)
TODAY 0.00 0.17 1953 0.03 -0.03 0.00
MONTH TO DATE T 0.33 -0.33 0.00
SINCE OCT 1 T 0.33 -0.33 0.00
SINCE JAN 1 20.20 13.00 7.20 2.17
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE T
SINCE SEP 1 T
SINCE JUL 1 T
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 1 43 -42 56
SINCE SEP 1 7 89 -82 69
SINCE JUL 1 54 191 -137 130
COOLING
TODAY 7 1 6 3
MONTH TO DATE 72 26 46 6
SINCE SEP 1 120 82 38 120
SINCE JAN 1 259 192 67 273
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION N (0)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 2.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 7:00 AM
LOWEST 37 4:00 PM
AVERAGE 62
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 2022
MINIMUM TEMPERATURE (F) 53 43 1949
SUNRISE AND SUNSET
OCTOBER 18 2023.......SUNRISE 7:21 AM PDT SUNSET 6:28 PM PDT
OCTOBER 19 2023.......SUNRISE 7:21 AM PDT SUNSET 6:27 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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