134  
CDUS45 KTFX 090838  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MST MON DEC 09 2019  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR DECEMBER 8 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1880 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 23 254 AM 62 1940 32 -9 33  
MINIMUM -6 948 PM -36 1977 10 -16 11  
AVERAGE 9 21 -12 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.36 1923 0.01 0.17 0.00  
MONTH TO DATE 0.20 0.10 0.10 0.11  
SINCE OCT 1 2.01 1.11 0.90 0.90  
SINCE JAN 1 12.18 10.90 1.28 9.80  
 
SNOWFALL (IN)  
YESTERDAY MM 3.6 1923 0.2 MM 0.0  
MONTH TO DATE 0.6 1.7 -1.1 0.9  
SINCE DEC 1 0.6 1.7 -1.1 0.9  
SINCE JUL 1 37.8 9.3 28.5 3.5  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 44 12 43  
MONTH TO DATE 307 345 -38 366  
SINCE DEC 1 307 345 -38 366  
SINCE JUL 1 2649 2388 261 2421  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 315 387 -72 417    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 76 300 PM  
AVERAGE 82  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 61 1979  
MINIMUM TEMPERATURE (F) 9 -37 1977  
 
SUNRISE AND SUNSET  
DECEMBER 9 2019......SUNRISE 759 AM MST SUNSET 424 PM MST  
DECEMBER 10 2019......SUNRISE 800 AM MST SUNSET 424 PM MST  
 
- 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 MT Page Main Text Page