Climatological Report (Daily)
Issued by NWS
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694
CDUS45 KRIW 170729
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT FRI JUL 17 2026
...................................
...THE LANDER WY CLIMATE SUMMARY FOR JULY 16 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 87 5:40 PM 100 2005 88 -1 73
MINIMUM 65 3:51 AM 38 1907 56 9 53
AVERAGE 76 72 4
PRECIPITATION (IN)
YESTERDAY 0.00 1.60 1896 0.02 -0.02 T
MONTH TO DATE T 0.27 -0.27 0.21
SINCE JUN 1 0.46 1.35 -0.89 0.91
SINCE JAN 1 5.15 8.60 -3.45 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 2
MONTH TO DATE 0 9 -9 2
SINCE JUN 1 75 133 -58 90
SINCE JUL 1 0 9 -9 2
COOLING
YESTERDAY 11 7 4 0
MONTH TO DATE 172 95 77 117
SINCE JUN 1 218 154 64 204
SINCE JAN 1 232 159 73 212
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 65 4:00 AM
LOWEST 31 4:00 PM
AVERAGE 48
..........................................................
THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 100 2022
MINIMUM TEMPERATURE (F) 56 41 1907
SUNRISE AND SUNSET
JULY 17 2026..........SUNRISE 5:52 AM MDT SUNSET 8:50 PM MDT
JULY 18 2026..........SUNRISE 5:53 AM MDT SUNSET 8:49 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$