282
CDUS45 KRIW 180045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
545 PM MST SAT JAN 17 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR JANUARY 17 2026
VALID TODAY AS OF 0500 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 42 3:53 PM 54 1919 33 9 33
MINIMUM 11 7:52 AM -39 1930 10 1 10
AVERAGE 27 21 6 22
PRECIPITATION (IN)
TODAY 0.00 0.40 2025 0.02 -0.02 0.40
MONTH TO DATE 0.03 0.27 -0.24 0.64
SINCE DEC 1 0.31 0.90 -0.59 0.68
SINCE JAN 1 0.03 0.27 -0.24 0.64
SNOWFALL (IN)
TODAY MM 0.3 MM 6.7
MONTH TO DATE 0.3 4.3 -4.0 11.3
SINCE DEC 1 2.9 13.6 -10.7 12.7
SINCE JUL 1 4.0 36.2 -32.2 23.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 38 44 -6 43
MONTH TO DATE 478 749 -271 770
SINCE DEC 1 1352 2096 -744 1756
SINCE JUL 1 2722 3924 -1202 3185
COOLING
TODAY 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 (130)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 6.1
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 69
LOWEST 22
AVERAGE 46
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 55 2009
MINIMUM TEMPERATURE (F) 10 -36 1943
SUNRISE AND SUNSET
JANUARY 17 2026.......SUNRISE 7:42 AM MST SUNSET 5:09 PM MST
JANUARY 18 2026.......SUNRISE 7:41 AM MST SUNSET 5:10 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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