Climatological Report (Daily)
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934
CDUS45 KRIW 150045
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT TUE OCT 14 2025

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

...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 14 2025...
VALID TODAY AS OF 0600 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         60   3:04 PM  81    1958  60      0       74
  MINIMUM         35   6:59 AM  13    2008  33      2       40
  AVERAGE         48                        46      2       57

PRECIPITATION (IN)
  TODAY            0.04          0.56 1942   0.06  -0.02     0.00
  MONTH TO DATE    0.93                      0.72   0.21     0.00
  SINCE SEP 1      2.13                      1.70   0.43     0.40
  SINCE JAN 1     12.14                     11.14   1.00     7.42

SNOWFALL (IN)
  TODAY           MM                         0.4   MM        0.0
  MONTH TO DATE    T                         4.1   -4.1      0.0
  SINCE SEP 1      T                         5.6   -5.6      0.0
  SINCE JUL 1      T                         5.6   -5.6      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           17                        19     -2        8
  MONTH TO DATE  183                       222    -39       75
  SINCE SEP 1    282                       417   -135      159
  SINCE JUL 1    287                       456   -169      177

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     42                        32     10       83
  SINCE JAN 1    569                       484     85      644
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     2.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     49
 AVERAGE    73

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


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        81      1991
 MINIMUM TEMPERATURE (F)   32        10      1966


SUNRISE AND SUNSET
OCTOBER 14 2025.......SUNRISE   7:28 AM MDT   SUNSET   6:33 PM MDT
OCTOBER 15 2025.......SUNRISE   7:29 AM MDT   SUNSET   6:32 PM MDT


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




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