988
CDUS45 KRIW 210045
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT SAT JUN 20 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR JUNE 20 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 85 12:55 PM 95 1936 80 5 90
2007
MINIMUM 56 5:15 AM 31 1906 49 7 59
AVERAGE 71 64 7 75
PRECIPITATION (IN)
TODAY T 1.27 1947 0.02 -0.02 0.00
MONTH TO DATE T 0.86 -0.86 0.70
SINCE JUN 1 T 0.86 -0.86 0.70
SINCE JAN 1 4.69 8.11 -3.42 9.26
SNOWFALL (IN)
TODAY MM 0.0 MM 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE JUN 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 38.1 87.6 -49.5 79.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 3 -3 0
MONTH TO DATE 55 103 -48 68
SINCE JUN 1 55 103 -48 68
SINCE JUL 1 5569 7690 -2121 6880
COOLING
TODAY 6 2 4 10
MONTH TO DATE 29 29 0 67
SINCE JUN 1 29 29 0 67
SINCE JAN 1 43 34 9 75
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 48 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 65 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50
LOWEST 13
AVERAGE 32
......................................................
THE LANDER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 95 2016
MINIMUM TEMPERATURE (F) 49 33 1960
SUNRISE AND SUNSET
JUNE 20 2026..........SUNRISE 5:36 AM MDT SUNSET 8:57 PM MDT
JUNE 21 2026..........SUNRISE 5:37 AM MDT SUNSET 8:57 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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