Climatological Report (Daily)
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751
CDUS45 KRIW 200729
CLILND

CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST TUE JAN 20 2026

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

...THE LANDER WY CLIMATE SUMMARY FOR JANUARY 19 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         42   4:04 PM  60    2009  33      9        5
  MINIMUM         13   8:55 AM -34    1922  10      3      -13
  AVERAGE         28                        22      6

PRECIPITATION (IN)
  YESTERDAY        0.00          0.43 1973   0.02  -0.02     0.01
  MONTH TO DATE    0.03                      0.30  -0.27     0.71
  SINCE DEC 1      0.31                      0.93  -0.62     0.75
  SINCE JAN 1      0.03                      0.30  -0.27     0.71

SNOWFALL (IN)
  YESTERDAY        0.0           7.9  1973   0.3   -0.3      0.3
  MONTH TO DATE    0.3                       4.8   -4.5     12.9
  SINCE DEC 1      2.9                      14.1  -11.2     14.3
  SINCE JUL 1      4.0                      36.7  -32.7     24.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       37                        44     -7       69
  MONTH TO DATE  549                       837   -288      903
  SINCE DEC 1   1423                      2184   -761     1889
  SINCE JUL 1   2793                      4012  -1219     3318

 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    13   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     4.3


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           9:00 AM
 LOWEST     22           4:00 PM
 AVERAGE    51

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        55      1915
 MINIMUM TEMPERATURE (F)   10       -26      1922


SUNRISE AND SUNSET
JANUARY 20 2026.......SUNRISE   7:40 AM MST   SUNSET   5:13 PM MST
JANUARY 21 2026.......SUNRISE   7:39 AM MST   SUNSET   5:14 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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