Climatological Report (Monthly)
Issued by NWS
Issued by NWS
997
CXUS56 KMTR 010838
CLMSFO
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
138 AM PDT MON JUL 01 2024
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...THE SAN FRANCISCO AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JUNE 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1927 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 106 06/14/1961
LOW 43 06/02/1954
06/01/1954
HIGHEST 81 06/11 75 06/15
LOWEST 50 06/22 52 06/02
06/03
AVG. MAXIMUM 69.6 71.5 -1.9 69.0
AVG. MINIMUM 52.6 55.4
MEAN 61.1 62.5 -1.4 62.2
DAYS MAX >= 90 0 0
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 1.49 2011
MINIMUM 0.00 2021
TOTALS T 0.14 -0.14 0.01
DAILY AVG. T 0.00 -0.00 0.00
DAYS >= .01 0 1
DAYS >= .10 0 0
DAYS >= .50 0 0
DAYS >= 1.00 0 0
GREATEST
24 HR. TOTAL T 06/25 TO 06/25 0.01 06/06 TO 06/06
DEGREE DAYS
HEATING TOTAL 113 97 16 78
SINCE 7/1 1876 2477 -601 MM
COOLING TOTAL 6 23 -17 1
SINCE 1/1 17 43 -26 MM
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WIND (MPH)
AVERAGE WIND SPEED 14.5
RESULTANT WIND SPEED/DIRECTION 13/290
HIGHEST WIND SPEED/DIRECTION 43/280 DATE 06/16
HIGHEST GUST SPEED/DIRECTION 55/280 DATE 06/16
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.33
NUMBER OF DAYS FAIR 18
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 0 RAIN 0
LIGHT RAIN 1 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 0
HAZE 30
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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