Climatological Report (Daily)
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930
CDUS45 KRIW 250733
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT SUN OCT 25 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 24 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         43   1:50 PM  75    2014  55    -12       64
  MINIMUM         32  11:59 PM   3    1916  29      3       34
  AVERAGE         38                        42     -4

PRECIPITATION (IN)
  YESTERDAY        T             1.04 1923   0.03  -0.03     0.00
  MONTH TO DATE    0.74                      1.15  -0.41     1.45
  SINCE SEP 1      2.92                      2.13   0.79     2.65
  SINCE JAN 1      9.28                     11.57  -2.29    12.66

SNOWFALL (IN)
  YESTERDAY        T            15.7  1997   0.4   -0.4      0.0
  MONTH TO DATE    T                         8.0   -8.0       T
  SINCE SEP 1      T                         9.5   -9.5       T
  SINCE JUL 1      T                         9.5   -9.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       27                        23      4       16
  MONTH TO DATE  263                       434   -171      371
  SINCE SEP 1    352                       629   -277      470
  SINCE JUL 1    355                       668   -313      475

 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    12   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           5:00 AM
 LOWEST     55           3:00 PM
 AVERAGE    76

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        76      2014
 MINIMUM TEMPERATURE (F)   28        -5      2020


SUNRISE AND SUNSET
OCTOBER 25 2026.......SUNRISE   7:41 AM MDT   SUNSET   6:17 PM MDT
OCTOBER 26 2026.......SUNRISE   7:42 AM MDT   SUNSET   6:15 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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