CDUS41 KLWX 122135

CLIMRB



CLIMATE REPORT 

NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 

435 PM EST FRI DEC 12 2025



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



...THE MARTINSBURG WV CLIMATE SUMMARY FOR DECEMBER 12 2025...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD: 1991 TO 2020

CLIMATE RECORD PERIOD: 1891 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         35   3:51 PM  74    1979  45    -10       40        

  MINIMUM         27   6:33 AM   1    1904  28     -1       22        

  AVERAGE         31                        37     -6       31     



PRECIPITATION (IN)                                                    

  TODAY            0.00          1.40 1894   0.10  -0.10     0.00     

  MONTH TO DATE    0.70                      1.29  -0.59     1.85     

  SINCE DEC 1      0.70                      1.29  -0.59     1.85     

  SINCE JAN 1     33.12                     37.26  -4.14    35.40     



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           34                        28      6       34        

  MONTH TO DATE  323                       325     -2      359        

  SINCE DEC 1    323                       325     -2      359        

  SINCE JUL 1   1225                      1320    -95     1163        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1   1131                      1012    119     1065        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (310)       

  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (270)       

  AVERAGE WIND SPEED     8.3                                        





SKY COVER                                                             

  AVERAGE SKY COVER 0.4                                                 





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    61           1:00 AM                                      

 LOWEST     43          11:00 AM                                      

 AVERAGE    52                                                        



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





THE MARTINSBURG WV CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   45        70      1984                      

                                             2015                     

 MINIMUM TEMPERATURE (F)   28         5      1960                      

                                             1988                     





SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   7:23 AM EST   SUNSET   4:49 PM EST     

DECEMBER 13 2025......SUNRISE   7:24 AM EST   SUNSET   4:49 PM EST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.

T  INDICATES TRACE AMOUNT.









$$