039
CDUS45 KRIW 010737
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT FRI AUG 01 2025
...............................
..THE LANDER WY CLIMATE SUMMARY FOR JULY 31 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 3:29 PM 99 1901 89 -10 86
MINIMUM 53 6:24 AM 40 1913 57 -4 52
AVERAGE 66 73 -7
PRECIPITATION (IN)
YESTERDAY T 1.46 1931 0.02 -0.02 0.00
MONTH TO DATE 0.28 0.59 -0.31 0.29
SINCE JUN 1 0.98 1.67 -0.69 0.42
SINCE JAN 1 9.54 8.92 0.62 6.28
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 MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 9 -7 6
SINCE JUN 1 90 133 -43 41
SINCE JUL 1 2 9 -7 6
COOLING
YESTERDAY 1 8 -7 4
MONTH TO DATE 237 214 23 222
SINCE JUN 1 324 273 51 365
SINCE JAN 1 332 278 54 365
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 5:00 AM
LOWEST 43 2:00 PM
AVERAGE 67
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 99 2000
MINIMUM TEMPERATURE (F) 57 40 1903
SUNRISE AND SUNSET
AUGUST 1 2025........SUNRISE 6:07 AM MDT SUNSET 8:35 PM MDT
AUGUST 2 2025........SUNRISE 6:08 AM MDT SUNSET 8:34 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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