431  
CDUS46 KOTX 210841  
CLIMWH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
141 AM PDT FRI MAY 21 2021  
   
...............................
 
 
   
..THE MOSES LAKE WA AIRPORT CLIMATE SUMMARY FOR MAY 20 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
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 66 357 PM MM MM 75 -9 72  
MINIMUM 40 409 AM MM MM 47 -7 57  
AVERAGE 53 61 -8 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 MM MM 0.02 0.04 0.00  
MONTH TO DATE 0.06 0.43 -0.37 0.85  
SINCE OCT 1 3.25 6.12 -2.87 4.30  
SINCE JAN 1 1.46 3.48 -2.02 2.96  
 
SNOWFALL (IN)  
YESTERDAY MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 5 7 0  
MONTH TO DATE 97 150 -53 94  
SINCE MAR 1 1042 1259 -217 1094  
SINCE JUL 1 4812 5687 -875 5140  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 21 12 9 10  
SINCE MAR 1 24 13 11 10  
SINCE JAN 1 24 13 11 10    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 100 PM  
LOWEST 34 400 PM  
AVERAGE 54  
   
......................................................
 
 
THE MOSES LAKE WA AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 MM MM  
MINIMUM TEMPERATURE (F) 47 MM MM  
 
SUNRISE AND SUNSET  
MAY 21 2021...........SUNRISE 514 AM PDT SUNSET 834 PM PDT  
MAY 22 2021...........SUNRISE 513 AM PDT SUNSET 836 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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