199
CDUS46 KMTR 200835
CLISFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
135 AM PDT THU JUN 20 2019
...............................
..THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR JUNE 19 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1927 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 73 207 PM 92 1962 71 2 67
MINIMUM 58 1159 PM 45 1955 54 4 56
AVERAGE 66 62 4 62
PRECIPITATION (IN)
YESTERDAY 0.00 T 1991 0.00 0.00 0.00
1985
1977
MONTH TO DATE 0.00 0.09 -0.09 0.00
SINCE OCT 1 23.31 20.42 2.89 13.86
SINCE JAN 1 18.43 13.06 5.37 10.81
SNOWFALL (IN)
YESTERDAY 0.0 0.0
MONTH TO DATE 0.0
SINCE JUN 1 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 3
MONTH TO DATE 38 72 -34 41
SINCE JUN 1 38 72 -34 41
SINCE JUL 1 2349 2620 -271 2035
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 60 16 44 11
SINCE JUN 1 60 16 44 11
SINCE JAN 1 69 35 34 22
..............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1200 AM
LOWEST 61 100 PM
AVERAGE 74
......................................................
THE SAN FRANCISCO AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 96 2008
1973
MINIMUM TEMPERATURE (F) 54 49 1953
1946
SUNRISE AND SUNSET
JUNE 20 2019..........SUNRISE 548 AM PDT SUNSET 834 PM PDT
JUNE 21 2019..........SUNRISE 548 AM PDT SUNSET 834 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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