894  
CDUS45 KFGZ 190054  
CLIFLG  
CLIMATE REPORT  
NATIONAL WEATHER SERVICE FLAGSTAFF, AZ  
552 PM MST THU SEP 18 2008  
 
...................................  
   
..THE FLAGSTAFF AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2008
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 1898 TO 2008  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 206 PM 86 1956 73 -2 67  
MINIMUM 41 447 AM 27 2006 41 0 30  
AVERAGE 56 57 -1 49  
 
PRECIPITATION (IN)  
TODAY 0.03 2.11 1965 0.07 -0.04 0.00  
MONTH TO DATE 0.68 1.34 -0.66 1.61  
SINCE SEP 1 0.68 1.34 -0.66 1.61  
SINCE JAN 1 13.17 16.51 -3.34 10.08  
 
SNOWFALL (IN)  
TODAY MM 0.0 2002 0.0 MM 0.0  
2001  
2000  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 8 1 16  
MONTH TO DATE 104 104 0 57  
SINCE SEP 1 104 104 0 57  
SINCE JUL 1 115 193 -78 69  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 3 -3 3  
SINCE SEP 1 0 3 -3 3  
SINCE JAN 1 192 126 66 207    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 35 1200 PM  
AVERAGE 62  
 
..........................................................  
 
 
THE FLAGSTAFF AZ AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 84 1956  
1898  
MINIMUM TEMPERATURE (F) 41 25 1971  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2008.....SUNRISE 612 AM MST SUNSET 628 PM MST  
SEPTEMBER 19 2008.....SUNRISE 613 AM MST SUNSET 627 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
 

 
 

 
 
-------------------------------------------------------------------  
SNOWFALL DATA FOR FLAGSTAFF MAY NOT BE REPRESENTATIVE ON A GIVEN  
DATE SINCE SNOWFALL DATA FROM FLAGSTAFF AIRPORT IS ONLY REPORTED  
ONCE PER DAY.  
-------------------------------------------------------------------  
 
SUPPLEMENTARY CLIMATE SUMMARY FOR NWS BELLEMONT, ARIZONA  
 
MAX TEMP........................................................69  
MIN TEMP........................................................36  
PRECIPITATION TODAY..............................................T  
NEW SNOW TODAY.................................................0.0  
SNOW DEPTH AT 5 PM...............................................0  
PRECIPITATION FOR SEPTEMBER 2008..............................0.78  
PRECIPITATION FROM JANUARY 1ST TO DATE.......................15.29  
PRECIPITATION LAST YEAR TO DATE..............................11.95  
SNOWFALL FOR SEPTEMBER 2008....................................0.0  
TOTAL SNOW SINCE JULY 1ST......................................0.0  
SNOWFALL LAST YEAR SEASON TO DATE..............................0.0  
 
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