CDUS45 KREV 130045

CLITVL



CLIMATE REPORT 

NATIONAL WEATHER SERVICE RENO NV

445 PM PST FRI DEC 12 2025



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



...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR DECEMBER 12 2025...

VALID TODAY AS OF 0400 PM LOCAL TIME.



CLIMATE NORMAL PERIOD 1991 TO 2020

CLIMATE RECORD PERIOD 1968 TO 2025





WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      

                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     

                                                  NORMAL           

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

TEMPERATURE (F)                                                          

 TODAY                                                               

  MAXIMUM         42    225 PM  54    2008  43     -1       43       

  MINIMUM         22    737 AM  -2    1968  18      4       28       

  AVERAGE         32                        30      2       36     



PRECIPITATION (IN)                                                    

  TODAY            0.00         MM           0.12  -0.12     0.10     

  MONTH TO DATE    0.00                      1.30  -1.30     0.10     

  SINCE OCT 1      3.94                      4.67  -0.73     2.14     

  SINCE JAN 1     13.03                     18.27  -5.24    13.17     



SNOWFALL (IN)                                                              

  TODAY           MM                                                  



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           33                        35     -2       29        

  MONTH TO DATE  338                       403    -65      364        

  SINCE DEC 1    338                       403    -65      364        

  SINCE JUL 1   2215                      2438   -223     2308        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE DEC 1      0                         0      0        0        

  SINCE JAN 1     17                        28    -11       82        

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





WIND (MPH)                                                            

  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (140)       

  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NE (30)        

  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (20)        

  AVERAGE WIND SPEED     2.7                                        





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  FOG                                                                 

  FOG W/VISIBILITY <= 1/4 MILE                                        





RELATIVE HUMIDITY (PERCENT)

 HIGHEST   100                                                        

 LOWEST     70                                                        

 AVERAGE    85                                                        



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





THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   43        55      2004                      

 MINIMUM TEMPERATURE (F)   18        -7      1972                      





SUNRISE AND SUNSET                                                    

DECEMBER 12 2025......SUNRISE   709 AM PST   SUNSET   438 PM PST     

DECEMBER 13 2025......SUNRISE   710 AM PST   SUNSET   438 PM PST     





-  INDICATES NEGATIVE NUMBERS.

R  INDICATES RECORD WAS SET OR TIED.

MM INDICATES DATA IS MISSING.T  INDICATES TRACE AMOUNT.









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