420  
CDUS46 KOTX 220823  
CLIPUW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE, WA  
123 AM PDT FRI SEP 22 2017  
 
   
...............................
 
 
 
...THE PULLMAN-MOSCOW AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 2017...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 402 PM 93 1967 71 -18 65  
MINIMUM 35 1122 PM 27 2002 42 -7 36  
1960  
AVERAGE 44 56 -12 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.03 -0.03 0.00  
MONTH TO DATE 0.67 0.51 0.16 0.31  
SINCE OCT 1 24.01 16.62 7.39 20.26  
SINCE JAN 1 15.60 11.42 4.18 12.27  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 9 12 14  
MONTH TO DATE 117 132 -15 173  
SINCE SEP 1 117 132 -15 173  
SINCE JUL 1 140 265 -125 275  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 81 21 60 0  
SINCE SEP 1 81 21 60 0  
SINCE JAN 1 515 211 304 197    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.7  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 59 400 PM  
AVERAGE 76  
   
......................................................
 
 
 
THE PULLMAN-MOSCOW AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 94 1966  
MINIMUM TEMPERATURE (F) 41 27 1993  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2017.....SUNRISE 636 AM PDT SUNSET 645 PM PDT  
SEPTEMBER 23 2017.....SUNRISE 637 AM PDT SUNSET 643 PM PDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page
The Nexlab ID Page Main Text Page