478  
CDUS46 KMTR 220838  
CLINUQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
138 AM PDT MON APR 22 2019  
 
   
...............................
 
 
   
..THE MOFFETT FIELD CLIMATE SUMMARY FOR APRIL 21 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 69 325 PM 90 2009 70 -1 79  
MINIMUM 47 457 AM 39 2001 50 -3 48  
AVERAGE 58 60 -2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 1967 0.03 -0.03 0.00  
MONTH TO DATE 0.25 0.73 -0.48 0.85  
SINCE OCT 1 13.44 13.65 -0.21 8.20  
SINCE JAN 1 11.22 8.81 2.41 6.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 1  
MONTH TO DATE 106 138  
SINCE MAR 1 420 445  
SINCE JUL 1 1891 1856  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 3 0  
SINCE MAR 1 3 2  
SINCE JAN 1 3 2    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 6.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1100 PM  
LOWEST 53 1200 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 88 2013  
MINIMUM TEMPERATURE (F) 50 40 1945  
 
 
SUNRISE AND SUNSET  
APRIL 22 2019.........SUNRISE 624 AM PDT SUNSET 750 PM PDT  
APRIL 23 2019.........SUNRISE 623 AM PDT SUNSET 751 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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