044
CDUS45 KRIW 270045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT SAT SEP 26 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 26 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 81 1:21 PM 90 2015 69 12 79
MINIMUM 51 6:25 AM 21 1934 41 10 51
AVERAGE 66 55 11 65
PRECIPITATION (IN)
TODAY 0.00 1.25 2013 0.05 -0.05 0.00
MONTH TO DATE 2.08 0.80 1.28 1.15
SINCE SEP 1 2.08 0.80 1.28 1.15
SINCE JAN 1 8.44 10.24 -1.80 11.16
SNOWFALL (IN)
TODAY MM 0.1 MM 0.0
MONTH TO DATE 0.0 1.0 -1.0 0.0
SINCE SEP 1 0.0 1.0 -1.0 0.0
SINCE JUL 1 0.0 1.0 -1.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 10 -10 0
MONTH TO DATE 65 148 -83 92
SINCE SEP 1 65 148 -83 92
SINCE JUL 1 68 187 -119 97
COOLING
TODAY 1 0 1 0
MONTH TO DATE 44 31 13 42
SINCE SEP 1 44 31 13 42
SINCE JAN 1 714 483 231 569
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 6.7
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 47
LOWEST 17
AVERAGE 32
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 87 2001
MINIMUM TEMPERATURE (F) 40 19 1908
SUNRISE AND SUNSET
SEPTEMBER 26 2026.....SUNRISE 7:07 AM MDT SUNSET 7:05 PM MDT
SEPTEMBER 27 2026.....SUNRISE 7:08 AM MDT SUNSET 7:03 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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