290  
CDUS45 KBOI 180931  
CLIREO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOISE ID  
331 AM MDT TUE MAY 18 2021  
   
...............................
 
 
   
..THE ROME OR CLIMATE SUMMARY FOR MAY 17 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 87 357 PM 73 14 78  
MINIMUM 47 453 AM 40 7 50  
AVERAGE 67 56 11 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 -0.04 0.01  
MONTH TO DATE 0.03 0.64 -0.61 0.16  
SINCE OCT 1 3.14 5.71 -2.57 3.70  
SINCE JAN 1 2.18 3.66 -1.48 2.05  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 1  
MONTH TO DATE 136 197 -61 191  
SINCE MAR 1 1400 1458 -58 1417  
SINCE JUL 1 5537 5933 -396 5895  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 2 1 1 0  
SINCE MAR 1 5 1 4 0  
SINCE JAN 1 5 1 4 0    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 500 AM  
LOWEST 10 400 PM  
AVERAGE 37  
   
......................................................
 
 
THE ROME OR CLIMATE NORMALS FOR TODAY  
NORMAL  
 
SUNRISE AND SUNSET  
MAY 18 2021...........SUNRISE 626 AM MDT SUNSET 910 PM MDT  
MAY 19 2021...........SUNRISE 625 AM MDT SUNSET 911 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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