Weather Service Report


288 
CDUS45 KBYZ 280936
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT                                 
334 AM MDT FRI APR 28 2017


................................... 

...THE BILLINGS MT CLIMATE SUMMARY FOR APRIL 27 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47   1221 PM  84    1987  62    -15       40       
  MINIMUM         38   1115 PM  20    1994  38      0       32       
  AVERAGE         43                        50     -7       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.80          0.94 1970   0.06   0.74     0.19    
  MONTH TO DATE    3.23                      1.46   1.77     1.05    
  SINCE OCT 1     12.47                      5.79   6.68     5.98    
  SINCE JAN 1      6.91                      3.48   3.43     3.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           6.8  1970   0.2   -0.2       T      
  MONTH TO DATE    3.4                       7.7   -4.3       T      
  SINCE MAR 1     13.8                      17.9   -4.1      1.9     
  SINCE JUL 1     74.1                      52.4   21.7     26.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        15      7       29       
  MONTH TO DATE  459                       522    -63      390       
  SINCE MAR 1   1177                      1367   -190     1064       
  SINCE JUL 1   6262                      6332    -70     5325       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        3       
  SINCE MAR 1      0                         0      0        3       
  SINCE JAN 1      0                         0      0        3       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     9.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  SLEET                                                              
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           600 PM                                     
 LOWEST     76           900 AM                                     
 AVERAGE    85                                                       

..........................................................

                                                                     
THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        88      1987                    
 MINIMUM TEMPERATURE (F)   38        18      1954                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 28 2017.........SUNRISE   606 AM MDT   SUNSET   818 PM MDT   
APRIL 29 2017.........SUNRISE   604 AM MDT   SUNSET   820 PM MDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          





&&

...THE CLIMATE SUMMARY FOR SOUTHWEST BILLINGS FOR 27 APRIL 2017...

HIGH TEMPERATURE........................48
LOW TEMPERATURE.........................40

PRECIPITATION...........................0.80
MONTHLY PRECIPITATION TOTAL.............3.45
YEARLY PRECIPITATION TOTAL..............7.15

SNOWFALL................................0.0
MONTHLY SNOWFALL TOTAL..................0.8
TOTAL SNOWFALL SINCE JULY 1.............54.7

SNOW DEPTH AT MIDNIGHT..................0

$$




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Western Regional Climate Center, wrcc@dri.edu