927
CDUS45 KRIW 200729
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT MON JUL 20 2026
...............................
..THE LANDER WY CLIMATE SUMMARY FOR JULY 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 95 3:22 PM 100 2021 89 6 92
MINIMUM 64 5:52 AM 38 1895 56 8 56
1900
AVERAGE 80 72 8
PRECIPITATION (IN)
YESTERDAY T 1.02 1995 0.02 -0.02 0.00
MONTH TO DATE T 0.33 -0.33 0.21
SINCE JUN 1 0.46 1.41 -0.95 0.91
SINCE JAN 1 5.15 8.66 -3.51 9.47
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 0 0 0
MONTH TO DATE 0 9 -9 2
SINCE JUN 1 75 133 -58 90
SINCE JUL 1 0 9 -9 2
COOLING
YESTERDAY 15 8 7 9
MONTH TO DATE 214 119 95 141
SINCE JUN 1 260 178 82 228
SINCE JAN 1 274 183 91 236
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 6:00 AM
LOWEST 17 4:00 PM
AVERAGE 43
......................................................
THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 98 1960
2005
MINIMUM TEMPERATURE (F) 56 40 1900
1902
SUNRISE AND SUNSET
JULY 20 2026..........SUNRISE 5:55 AM MDT SUNSET 8:48 PM MDT
JULY 21 2026..........SUNRISE 5:56 AM MDT SUNSET 8:47 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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