152  
CDUS45 KPIH 182320  
CLIIDA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
420 PM MST MON DEC 18 2023  
   
...............................
 
 
   
..THE IDAHO FALLS CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 38 220 PM 46 1962 29 9 8  
MINIMUM 18 520 AM -14 2016 13 5 -12  
AVERAGE 28 21 7 -2  
 
PRECIPITATION (IN)  
TODAY 0.00 0.41 1967 0.03 -0.03 0.00  
MONTH TO DATE 0.18 0.44 -0.26 0.35  
SINCE OCT 1 2.06 1.98 0.08 2.05  
SINCE JAN 1 9.73 9.73 -0.00 7.29  
 
SNOWFALL (IN)  
TODAY MM  
MONTH TO DATE MM  
SINCE DEC 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 37 44 -7 67  
MONTH TO DATE 617 753 -136 827  
SINCE DEC 1 617 753 -136 827  
SINCE JUL 1 2168 2653 -485 2578  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 388 248 140 565    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1200 AM  
LOWEST 61 400 PM  
AVERAGE 71  
   
......................................................
 
 
THE IDAHO FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 46 1979  
MINIMUM TEMPERATURE (F) 12 -13 2016  
2022  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 756 AM MST SUNSET 453 PM MST  
DECEMBER 19 2023......SUNRISE 757 AM MST SUNSET 454 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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