565  
CDUS46 KMTR 200026  
CLINUQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
526 PM PDT SUN MAY 19 2019  
 
   
...............................
 
 
   
..THE MOFFETT FIELD CLIMATE SUMMARY FOR MAY 19 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 64 257 PM 91 1978 72 -8 67  
MINIMUM 49 416 AM 42 1950 54 -5 53  
AVERAGE 57 63 -6 60  
 
PRECIPITATION (IN)  
TODAY 0.45R 0.13 2005 0.01 0.44 0.00  
MONTH TO DATE 0.95 0.36 0.59 0.00  
SINCE OCT 1 14.39 14.26 0.13 8.20  
SINCE JAN 1 12.17 9.42 2.75 6.25  
 
DEGREE DAYS  
HEATING  
TODAY 8 5  
MONTH TO DATE 80 72  
SINCE MAR 1 514 560  
SINCE JUL 1 1985 1971  
 
COOLING  
TODAY 0 0  
MONTH TO DATE 0 3  
SINCE MAR 1 20 8  
SINCE JAN 1 20 8    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 52 300 PM  
AVERAGE 76  
   
......................................................
 
 
 
THE MOFFETT FIELD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1988  
MINIMUM TEMPERATURE (F) 54 44 1945  
 
 
SUNRISE AND SUNSET  
MAY 19 2019...........SUNRISE 556 AM PDT SUNSET 814 PM PDT  
MAY 20 2019...........SUNRISE 555 AM PDT SUNSET 814 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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