140  
CDUS46 KMTR 050827  
CLINUQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
127 AM PDT SUN MAY 5 2019  
 
   
...............................
 
 
   
..THE MOFFETT FIELD CLIMATE SUMMARY FOR MAY 4 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 67 228 PM 88 1990 71 -4 74  
MINIMUM 50 222 AM 38 1952 52 -2 51  
AVERAGE 59 61 -2 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 2005 0.03 -0.03 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.00  
SINCE OCT 1 13.44 14.01 -0.57 8.20  
SINCE JAN 1 11.22 9.17 2.05 6.25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 2  
MONTH TO DATE 15 19  
SINCE MAR 1 449 507  
SINCE JUL 1 1920 1918  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE MAR 1 20 5  
SINCE JAN 1 20 5    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (360)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 7.1  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 200 AM  
LOWEST 56 1100 AM  
AVERAGE 73  
   
......................................................
 
 
 
THE MOFFETT FIELD CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1987  
MINIMUM TEMPERATURE (F) 52 41 1952  
 
 
SUNRISE AND SUNSET  
MAY 5 2019...........SUNRISE 609 AM PDT SUNSET 801 PM PDT  
MAY 6 2019...........SUNRISE 608 AM PDT SUNSET 802 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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