765
CDUS45 KRIW 170733
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT SUN SEP 17 2023
...............................
..THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 16 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 3:52 PM 91 2000 75 4 65
MINIMUM 46 5:39 AM 23 1965 45 1 47
AVERAGE 63 60 3
PRECIPITATION (IN)
YESTERDAY 0.00 0.99 1923 0.03 -0.03 0.02
MONTH TO DATE 0.55 0.39 0.16 0.93
SINCE SEP 1 0.55 0.39 0.16 0.93
SINCE JAN 1 13.77 9.83 3.94 10.65
SNOWFALL (IN)
YESTERDAY 0.0 14.4 1965 0.0 0.0 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE SEP 1 0.0 0.3 -0.3 0.0
SINCE JUL 1 0.0 0.3 -0.3 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 6 -4 9
MONTH TO DATE 37 65 -28 51
SINCE SEP 1 37 65 -28 51
SINCE JUL 1 83 104 -21 52
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 24 28 -4 98
SINCE SEP 1 24 28 -4 98
SINCE JAN 1 356 480 -124 716
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 5:00 AM
LOWEST 20 3:00 PM
AVERAGE 44
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 87 1937
2014
MINIMUM TEMPERATURE (F) 44 15 1965
SUNRISE AND SUNSET
SEPTEMBER 17 2023.....SUNRISE 6:57 AM MDT SUNSET 7:21 PM MDT
SEPTEMBER 18 2023.....SUNRISE 6:58 AM MDT SUNSET 7:20 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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