053
CDUS45 KRIW 090727
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SAT DEC 09 2023
...............................
..THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 8 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 32 3:57 PM 58 1939 34 -2 38
MINIMUM 17 7:11 AM -27 1919 11 6 11
AVERAGE 25 23 2
PRECIPITATION (IN)
YESTERDAY 0.03 0.86 1985 0.02 0.01 0.00
MONTH TO DATE 0.03 0.18 -0.15 T
SINCE DEC 1 0.03 0.18 -0.15 T
SINCE JAN 1 17.04 12.78 4.26 12.60
SNOWFALL (IN)
YESTERDAY 0.1 14.1 1985 0.3 -0.2 0.0
MONTH TO DATE 0.1 2.6 -2.5 0.0
SINCE DEC 1 0.1 2.6 -2.5 0.0
SINCE JUL 1 24.3 25.2 -0.9 14.2
SNOW DEPTH 4
DEGREE DAYS
HEATING
YESTERDAY 40 42 -2 40
MONTH TO DATE 286 329 -43 343
SINCE DEC 1 286 329 -43 343
SINCE JUL 1 1894 2157 -263 2090
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 361 485 -124 720
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 9:00 PM
LOWEST 48 1:00 AM
AVERAGE 70
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 64 1939
1975
MINIMUM TEMPERATURE (F) 11 -36 1919
SUNRISE AND SUNSET
DECEMBER 9 2023......SUNRISE 7:34 AM MST SUNSET 4:41 PM MST
DECEMBER 10 2023......SUNRISE 7:35 AM MST SUNSET 4:41 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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