328  
CDUS46 KOTX 070837  
CLILWS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SPOKANE WA  
137 AM PDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE LEWISTON ID AIRPORT CLIMATE SUMMARY FOR MAY 6 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1881 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 433 PM 92 1947 69 -7 64  
2021  
MINIMUM 48 1159 PM 33 1950 46 2 50  
1959  
AVERAGE 55 57 -2 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.64 2005 0.05 -0.04 0.50  
MONTH TO DATE 0.45 0.29 0.16 0.72  
SINCE OCT 1 7.71 8.64 -0.93 9.51  
SINCE JAN 1 3.18 5.20 -2.02 5.09  
 
SNOWFALL (IN)  
YESTERDAY MM 0.0 1995 0.0 MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 1.2 0.8 0.4 0.6  
SINCE JUL 1 11.9 12.7 -0.8 18.4  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 8 2 8  
MONTH TO DATE 22 53 -31 49  
SINCE MAR 1 1111 1068 43 1098  
SINCE JUL 1 4841 4785 56 4654  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 11 2 9 0  
SINCE MAR 1 22 4 18 0  
SINCE JAN 1 22 4 18 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 100 PM  
LOWEST 51 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE LEWISTON ID AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1987  
MINIMUM TEMPERATURE (F) 46 33 2003  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 525 AM PDT SUNSET 805 PM PDT  
MAY 8 2023...........SUNRISE 524 AM PDT SUNSET 806 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