261  
CDUS45 KPIH 150801  
CLIIDA  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE POCATELLO ID  
201 AM MDT FRI SEP 15 2023  
   
...............................
 
 
   
..THE IDAHO FALLS CLIMATE SUMMARY FOR SEPTEMBER 14 2023
 
 
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)  
YESTERDAY  
MAXIMUM 77 426 PM 94 1990 76 1 74  
MINIMUM 44 638 AM 28 1993 41 3 51  
2003  
AVERAGE 61 58 3 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.87 2017 0.03 -0.03 T  
MONTH TO DATE 0.07 0.38 -0.31 0.03  
SINCE OCT 1 9.21 9.48 -0.27 7.21  
SINCE JAN 1 6.64 7.16 -0.52 4.18  
 
SNOWFALL (IN)  
YESTERDAY MM  
MONTH TO DATE MM  
SINCE SEP 1 MM  
SINCE JUL 1 MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 7 -3 2  
MONTH TO DATE 17 74 -57 24  
SINCE SEP 1 17 74 -57 24  
SINCE JUL 1 22 145 -123 24  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 9 2 67  
SINCE SEP 1 11 9 2 67  
SINCE JAN 1 388 245 143 565    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 300 AM  
LOWEST 21 600 PM  
AVERAGE 55  
   
......................................................
 
 
THE IDAHO FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 91 2000  
MINIMUM TEMPERATURE (F) 41 26 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2023.....SUNRISE 707 AM MDT SUNSET 739 PM MDT  
SEPTEMBER 16 2023.....SUNRISE 709 AM MDT SUNSET 737 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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