Climatological Report (Daily)
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569
CDUS45 KREV 170839
CLITVL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RENO NV
139 AM PDT FRI OCT 17 2025

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

...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR OCTOBER 16 2025...

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)
 YESTERDAY
  MAXIMUM         52    322 PM  77    1991  62    -10       59
  MINIMUM         26    626 AM  19    1999  29     -3       32
  AVERAGE         39                        46     -7       46

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.05  -0.05     0.30
  MONTH TO DATE    1.02                      0.64   0.38     0.30
  SINCE OCT 1      1.02                      0.64   0.38     0.30
  SINCE JAN 1     10.11                     14.24  -4.13    11.33

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       26                        19      7       19
  MONTH TO DATE  327                       274     53      172
  SINCE SEP 1    598                       593      5      450
  SINCE JUL 1    877                       874      3      673

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1     17                        28    -11       82
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     38
 AVERAGE    67

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


THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        78      2020
 MINIMUM TEMPERATURE (F)   29        17      1998


SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE   712 AM PDT   SUNSET   618 PM PDT
OCTOBER 18 2025.......SUNRISE   713 AM PDT   SUNSET   617 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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