525
CDUS45 KRIW 230726
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
126 AM MDT SUN AUG 23 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR AUGUST 22 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 88 3:24 PM 96 2009 85 3 84
MINIMUM 63 11:42 PM 31 1904 53 10 61
AVERAGE 76 68 8
PRECIPITATION (IN)
YESTERDAY 0.05 0.40 1957 0.02 0.03 0.00
MONTH TO DATE 0.41 0.38 0.03 0.05
SINCE JUN 1 1.49 2.05 -0.56 1.03
SINCE JAN 1 6.18 9.30 -3.12 9.59
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2020 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 8 -5 2
SINCE JUN 1 78 146 -68 92
SINCE JUL 1 3 22 -19 4
COOLING
YESTERDAY 11 5 6 8
MONTH TO DATE 182 142 40 176
SINCE JUN 1 593 415 178 500
SINCE JAN 1 607 420 187 508
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 66 10:00 PM
LOWEST 24 5:00 PM
AVERAGE 45
......................................................
THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 1961
MINIMUM TEMPERATURE (F) 52 33 1899
SUNRISE AND SUNSET
AUGUST 23 2026........SUNRISE 6:30 AM MDT SUNSET 8:04 PM MDT
AUGUST 24 2026........SUNRISE 6:31 AM MDT SUNSET 8:03 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page