Climatological Report (Daily)
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093
CDUS45 KRIW 240728
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SAT OCT 24 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 23 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60   2:23 PM  76    2003  56      4       63
  MINIMUM         39  11:59 PM   8    1906  29     10       36
                                      1916
  AVERAGE         50                        42      8

PRECIPITATION (IN)
  YESTERDAY        0.00          2.01 1923   0.04  -0.04     0.00
  MONTH TO DATE    0.74                      1.12  -0.38     1.45
  SINCE SEP 1      2.92                      2.10   0.82     2.65
  SINCE JAN 1      9.28                     11.54  -2.26    12.66

SNOWFALL (IN)
  YESTERDAY        0.0          10.7  1975   0.4   -0.4      0.0
  MONTH TO DATE    0.0                       7.6   -7.6       T
  SINCE SEP 1      0.0                       9.1   -9.1       T
  SINCE JUL 1      0.0                       9.1   -9.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        23     -8       15
  MONTH TO DATE  236                       411   -175      355
  SINCE SEP 1    325                       606   -281      454
  SINCE JUL 1    328                       645   -317      459

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                         0      4        0
  SINCE SEP 1     48                        32     16       42
  SINCE JAN 1    718                       484    234      569
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    46   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    63   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    16.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           7:00 AM
 LOWEST     30           4:00 PM
 AVERAGE    55

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        75      2014
 MINIMUM TEMPERATURE (F)   29         3      1916


SUNRISE AND SUNSET
OCTOBER 24 2026.......SUNRISE   7:39 AM MDT   SUNSET   6:18 PM MDT
OCTOBER 25 2026.......SUNRISE   7:41 AM MDT   SUNSET   6:17 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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