Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
538
CDUS45 KRIW 240045
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT FRI OCT 23 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 23 2026...
VALID TODAY AS OF 0600 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         60   2:23 PM  76    2003  56      4       63
  MINIMUM         46   6:51 AM   8    1906  29     17       36
                                      1916
  AVERAGE         53                        42     11       50

PRECIPITATION (IN)
  TODAY            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)
  TODAY           MM                         0.4   MM        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      MM

DEGREE DAYS
 HEATING
  TODAY           12                        23    -11       15
  MONTH TO DATE  233                       411   -178      355
  SINCE SEP 1    322                       606   -284      454
  SINCE JUL 1    325                       645   -320      459

 COOLING
  TODAY            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    19.0


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    80
 LOWEST     30
 AVERAGE    55

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


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


SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE   7:38 AM MDT   SUNSET   6:20 PM MDT
OCTOBER 24 2026.......SUNRISE   7:39 AM MDT   SUNSET   6:18 PM MDT


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




$$