516  
CDUS45 KTFX 140736  
CLIHVR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT FRI MAY 14 2021  
   
...............................
 
 
   
..THE HAVRE MT CLIMATE SUMMARY FOR MAY 13 2021
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1880 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 306 PM 92 1903 67 1 54  
2001  
MINIMUM 44 1159 PM 23 2004 39 5 32  
AVERAGE 56 53 3 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.43 1974 0.06 0.01 0.02  
MONTH TO DATE 1.12 0.59 0.53 0.25  
SINCE OCT 1 4.12 4.55 -0.43 4.12  
SINCE JAN 1 2.55 2.91 -0.36 1.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1974 0.0 0.0 0.0  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE MAR 1 4.4 8.2 -3.8 23.4  
SINCE JUL 1 34.3 40.9 -6.6 74.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 12 -3 22  
MONTH TO DATE 204 186 18 226  
SINCE MAR 1 1642 1840 -198 2087  
SINCE JUL 1 7378 7878 -500 8108  
 
COOLING  
YESTERDAY 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 SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 PM  
LOWEST 37 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE HAVRE MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 97 1936  
MINIMUM TEMPERATURE (F) 39 27 2016  
 
SUNRISE AND SUNSET  
MAY 14 2021...........SUNRISE 539 AM MDT SUNSET 852 PM MDT  
MAY 15 2021...........SUNRISE 538 AM MDT SUNSET 854 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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