Weather Service Report


233 
CDUS45 KREV 210843
CLITVL

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RENO NV
143 AM PDT MON SEP 21 2020

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

...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR SEPTEMBER 20 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1968 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         76    338 PM  84    2000  72      4       61       
  MINIMUM         33    609 AM  20    1978  34     -1       29       
  AVERAGE         55                        53      2       45     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00                                               
  MONTH TO DATE    T                                                  
  SINCE OCT 1     11.14                                               
  SINCE JAN 1      6.11                                               

SNOWFALL (IN)                                                              
  YESTERDAY       MM                                                  

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       10                        12     -2       20        
  MONTH TO DATE  134                       194    -60      211        
  SINCE SEP 1    134                       194    -60      211        
  SINCE JUL 1    281                       490   -209      452        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    6                         0      6        2        
  SINCE SEP 1      6                         0      6        2        
  SINCE JAN 1     70                        30     40       20        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  SE (120)       
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (30)        
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     N (20)        
  AVERAGE WIND SPEED     3.9                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85                                                        
 LOWEST     20                                                        
 AVERAGE    53                                                        

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


THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   72        84      2000                      
 MINIMUM TEMPERATURE (F)   33        22      1986                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 21 2020.....SUNRISE   647 AM PDT   SUNSET   658 PM PDT     
SEPTEMBER 22 2020.....SUNRISE   648 AM PDT   SUNSET   656 PM PDT     


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




$$


234 
CDUS45 KREV 210843
CLIRNO

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RENO NV
143 AM PDT MON SEP 21 2020

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

...THE RENO-TAHOE INTL AIRPORT NV CLIMATE SUMMARY FOR SEPTEMBER 20 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1888 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         82    420 PM  94    2015  81      1       69       
  MINIMUM         46    552 AM  24    1965  47     -1       41       
  AVERAGE         64                        64      0       55     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.05 1944   0.01  -0.01     0.00     
  MONTH TO DATE    0.00                      0.19  -0.19     0.07     
  SINCE OCT 1      3.94                      7.24  -3.30    11.10     
  SINCE JAN 1      1.85                      4.88  -3.03     8.83     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE SEP 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        1                         3     -2       10        
  MONTH TO DATE    8                        36    -28       55        
  SINCE SEP 1      8                        36    -28       55        
  SINCE JUL 1      8                        46    -38       55        

 COOLING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE  128                        73     55      102        
  SINCE SEP 1    128                        73     55      102        
  SINCE JAN 1   1142                       819    323     1093        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   0   RESULTANT WIND DIRECTION   W (260)       
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NE (60)        
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (70)        
  AVERAGE WIND SPEED     2.0                                        


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                  


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63           600 AM                                      
 LOWEST     13           500 PM                                      
 AVERAGE    38                                                        

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


THE RENO-TAHOE INTL AIRPORT NV CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        93      2015                      
 MINIMUM TEMPERATURE (F)   47        24      1895                      


SUNRISE AND SUNSET                                                    
SEPTEMBER 21 2020.....SUNRISE   646 AM PDT   SUNSET   657 PM PDT     
SEPTEMBER 22 2020.....SUNRISE   647 AM PDT   SUNSET   655 PM PDT     


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




$$

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Western Regional Climate Center, wrcc@dri.edu