843
CDUS46 KMTR 190041
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
541 PM PDT SUN JUN 18 2023
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 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 69 1:26 PM 97 2017 72 -3 67
MINIMUM 58 5:26 AM 44 1952 54 4 55
AVERAGE 64 63 1 61
PRECIPITATION (IN)
TODAY 0.00 0.14 1974 0.01 -0.01 0.00
MONTH TO DATE 0.01 0.11 -0.10 0.05
SINCE OCT 1 31.39 19.50 11.89 18.17
SINCE JAN 1 20.14 12.53 7.61 1.89
SNOWFALL (IN)
TODAY MM 0.0
MONTH TO DATE MM
SINCE JUN 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 1 3 -2 4
MONTH TO DATE 33 65 -32 36
SINCE JUN 1 33 65 -32 36
SINCE JUL 1 2554 2444 110 2168
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 15 -14 21
SINCE JUN 1 1 15 -14 21
SINCE JAN 1 6 35 -29 41
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION W (270)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 17.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 1:00 AM
LOWEST 52 1:00 PM
AVERAGE 67
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1962
MINIMUM TEMPERATURE (F) 54 45 1955
SUNRISE AND SUNSET
JUNE 18 2023..........SUNRISE 5:48 AM PDT SUNSET 8:34 PM PDT
JUNE 19 2023..........SUNRISE 5:48 AM PDT SUNSET 8:34 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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