Climatological Report (Daily)
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995
CDUS45 KRIW 140045
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST THU NOV 13 2025

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

...THE LANDER WY CLIMATE SUMMARY FOR NOVEMBER 13 2025...
VALID TODAY AS OF 0500 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         64   3:32 PM  68    1999  46     18       44
  MINIMUM         36   5:41 AM -25    1916  21     15       25
  AVERAGE         50                        33     17       35

PRECIPITATION (IN)
  TODAY            0.00          0.87 1944   0.02  -0.02     0.00
                                      1985
  MONTH TO DATE    0.00                      0.36  -0.36     0.31
  SINCE SEP 1      2.69                      2.74  -0.05     2.16
  SINCE JAN 1     12.70                     12.18   0.52     9.18

SNOWFALL (IN)
  TODAY           MM                         0.3   MM        0.0
  MONTH TO DATE    0.0                       4.4   -4.4      4.3
  SINCE SEP 1      T                        16.4  -16.4     10.3
  SINCE JUL 1      T                        16.4  -16.4     10.3
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           15                        32    -17       30
  MONTH TO DATE  261                       376   -115      387
  SINCE SEP 1    898                      1178   -280      845
  SINCE JUL 1    903                      1217   -314      863

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     42                        33      9       83
  SINCE JAN 1    569                       485     84      644
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     4.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55
 LOWEST     23
 AVERAGE    39

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


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   45        71      1894
 MINIMUM TEMPERATURE (F)   21       -14      1959


SUNRISE AND SUNSET
NOVEMBER 13 2025......SUNRISE   7:05 AM MST   SUNSET   4:53 PM MST
NOVEMBER 14 2025......SUNRISE   7:06 AM MST   SUNSET   4:52 PM MST


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




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