CDUS45 KBYZ 210931

CLISHR



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BILLINGS MT

331 AM MDT SUN JUN 21 2026



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



...THE SHERIDAN WY CLIMATE SUMMARY FOR JUNE 20 2026...



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1907 TO 2026





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 YESTERDAY                                                           

  MAXIMUM         76    335 PM 102    1988  79     -3       82       

  MINIMUM         45    407 AM  33    1929  48     -3       53       

  AVERAGE         61                        63     -2       68     



PRECIPITATION (IN)                                                    

  YESTERDAY        0.10          1.09 1975   0.06   0.04      T       

  MONTH TO DATE    1.21                      1.49  -0.28     0.56     

  SINCE OCT 1     11.42                     11.19   0.23    13.77     

  SINCE JAN 1      7.33                      8.32  -0.99    11.98     



DEGREE DAYS                                                           

 HEATING                                                              

  YESTERDAY        4                         3      1        0        

  MONTH TO DATE  116                       113      3       91        

  SINCE JUN 1    116                       113      3       91        

  SINCE JUL 1   6132                      7517  -1385     6873        



 COOLING                                                              

  YESTERDAY        0                         2     -2        3        

  MONTH TO DATE   13                        18     -5       26        

  SINCE JUN 1     13                        18     -5       26        

  SINCE JAN 1     30                        22      8       31        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)       

  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (280)       

  AVERAGE WIND SPEED     5.7                                        





SKY COVER                                                             

  POSSIBLE SUNSHINE  MM                                                 

  AVERAGE SKY COVER 0.4                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         

  THUNDERSTORM                                                        

  RAIN                                                                

  LIGHT RAIN                                                          

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    93          1000 PM                                      

 LOWEST     49          1200 PM                                      

 AVERAGE    71                                                        



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THE SHERIDAN WY CLIMATE NORMALS FOR TODAY

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   79       104      2016                      

 MINIMUM TEMPERATURE (F)   48        34      1926                      





SUNRISE AND SUNSET                                                    

JUNE 21 2026..........SUNRISE   522 AM MDT   SUNSET   857 PM MDT     

JUNE 22 2026..........SUNRISE   522 AM MDT   SUNSET   857 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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