Climatological Report (Daily)
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CDUS45 KRIW 100736
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1236 AM MST SAT JAN 10 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 9 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         35   2:39 PM  60    1953  33      2       33
  MINIMUM         13   3:37 AM -31    1937   9      4       12
  AVERAGE         24                        21      3

PRECIPITATION (IN)
  YESTERDAY        0.00          0.34 2011   0.02  -0.02     0.06
  MONTH TO DATE    0.03                      0.15  -0.12     0.24
  SINCE DEC 1      0.31                      0.78  -0.47     0.28
  SINCE JAN 1      0.03                      0.15  -0.12     0.24

SNOWFALL (IN)
  YESTERDAY        0.0           6.1  2011   0.2   -0.2      1.6
  MONTH TO DATE    0.3                       2.3   -2.0      4.6
  SINCE DEC 1      2.9                      11.6   -8.7      6.0
  SINCE JUL 1      4.0                      34.2  -30.2     16.3
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       41                        44     -3       42
  MONTH TO DATE  250                       397   -147      409
  SINCE DEC 1   1124                      1744   -620     1395
  SINCE JUL 1   2494                      3572  -1078     2824

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          12:00 AM
 LOWEST     25           2:00 PM
 AVERAGE    59

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        56      1953
 MINIMUM TEMPERATURE (F)   10       -24      1962


SUNRISE AND SUNSET
JANUARY 10 2026.......SUNRISE   7:45 AM MST   SUNSET   5:01 PM MST
JANUARY 11 2026.......SUNRISE   7:44 AM MST   SUNSET   5:02 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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