Climatological Report (Daily)
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117
CDUS45 KREV 180842
CLITVL

CLIMATE REPORT
NATIONAL WEATHER SERVICE RENO NV
142 AM PDT SAT OCT 18 2025

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

...THE SOUTH LAKE TAHOE CA CLIMATE SUMMARY FOR OCTOBER 17 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         60    327 PM  78    2020  62     -2       51
  MINIMUM         24    618 AM  17    1998  29     -5       31
  AVERAGE         42                        45     -3       41

PRECIPITATION (IN)
  YESTERDAY        0.00         MM      MM   0.05  -0.05     0.07
  MONTH TO DATE    1.02                      0.69   0.33     0.37
  SINCE OCT 1      1.02                      0.69   0.33     0.37
  SINCE JAN 1     10.11                     14.29  -4.18    11.40

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       23                        20      3       24
  MONTH TO DATE  350                       294     56      196
  SINCE SEP 1    621                       613      8      474
  SINCE JUL 1    900                       894      6      697

 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   1   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     2.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92
 LOWEST     24
 AVERAGE    58

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


THE SOUTH LAKE TAHOE CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        75      1995
 MINIMUM TEMPERATURE (F)   29        15      1984


SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE   713 AM PDT   SUNSET   617 PM PDT
OCTOBER 19 2025.......SUNRISE   714 AM PDT   SUNSET   615 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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