944  
CDUS46 KMTR 210836  
CLINUQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
135 AM PDT SUN JUL 21 2019  
 
   
...............................
 
 
   
..THE MOFFETT FIELD CLIMATE SUMMARY FOR JULY 20 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1945 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 77 216 PM 95 1996 77 0 MM  
MINIMUM 61 529 AM 50 1949 59 2 MM  
AVERAGE 69 68 1 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.09 1985 0.00 0.00 0.00  
MONTH TO DATE T 0.02 -0.02 0.01  
SINCE OCT 1 14.32 14.49 -0.17 8.21  
SINCE JAN 1 12.10 9.65 2.45 6.26  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 MM  
MONTH TO DATE 0 0  
SINCE JUN 1 2 23  
SINCE JUL 1 0 0  
 
COOLING  
YESTERDAY 4 MM  
MONTH TO DATE 71 56  
SINCE JUN 1 215 122  
SINCE JAN 1 237 140    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1000 PM  
LOWEST 50 200 PM  
AVERAGE 67  
   
......................................................
 
 
 
THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 90 2006  
MINIMUM TEMPERATURE (F) 59 51 1973  
 
 
SUNRISE AND SUNSET  
JULY 21 2019..........SUNRISE 604 AM PDT SUNSET 825 PM PDT  
JULY 22 2019..........SUNRISE 604 AM PDT SUNSET 825 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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