366  
CDUS45 KPIH 212332  
CLILLJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
530 PM MDT TUE MAY 21 2019  
 
   
...............................
 
 
   
..THE CHALLIS ID CLIMATE SUMMARY FOR MAY 21 2019
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1898 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 1059 AM 88 1928 68 -10 75  
MINIMUM 44 509 AM 25 1918 40 4 50  
AVERAGE 51 54 -3 63  
 
PRECIPITATION (IN)  
TODAY 0.23 0.47 2002 0.06 0.17 0.01  
MONTH TO DATE 0.54 0.91 -0.37 0.42  
SINCE OCT 1 4.04 5.50 -1.46 3.34  
SINCE JAN 1 2.95 3.57 -0.62 2.20  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE MAR 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 14 11 3 2  
MONTH TO DATE 239 303 -64 165  
SINCE MAR 1 1682 1845 -163 1626  
SINCE JUL 1 7449 7894 -445 6900  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 2.8  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 300 AM  
LOWEST 51 1100 AM  
AVERAGE 67  
   
......................................................
 
 
 
THE CHALLIS ID CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1967  
MINIMUM TEMPERATURE (F) 40 25 1916  
 
 
SUNRISE AND SUNSET  
MAY 21 2019...........SUNRISE 603 AM MDT SUNSET 904 PM MDT  
MAY 22 2019...........SUNRISE 602 AM MDT SUNSET 905 PM MDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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