963
CDUS45 KRIW 100734
CLILND
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1234 AM MST SUN DEC 10 2023
...............................
..THE LANDER WY CLIMATE SUMMARY FOR DECEMBER 9 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 31 3:55 PM 64 1939 34 -3 36
1975
MINIMUM 15 9:02 PM -36 1919 11 4 6
AVERAGE 23 22 1
PRECIPITATION (IN)
YESTERDAY 0.00 0.68 1997 0.02 -0.02 0.00
MONTH TO DATE 0.03 0.20 -0.17 T
SINCE DEC 1 0.03 0.20 -0.17 T
SINCE JAN 1 17.04 12.80 4.24 12.60
SNOWFALL (IN)
YESTERDAY 0.0 10.2 1985 0.3 -0.3 0.0
MONTH TO DATE 0.1 2.9 -2.8 0.0
SINCE DEC 1 0.1 2.9 -2.8 0.0
SINCE JUL 1 24.3 25.5 -1.2 14.2
SNOW DEPTH 3
DEGREE DAYS
HEATING
YESTERDAY 42 43 -1 44
MONTH TO DATE 328 372 -44 387
SINCE DEC 1 328 372 -44 387
SINCE JUL 1 1936 2200 -264 2134
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 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 4.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 12:00 AM
LOWEST 31 2:00 PM
AVERAGE 60
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THE LANDER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 33 65 1933
MINIMUM TEMPERATURE (F) 11 -24 1932
1972
SUNRISE AND SUNSET
DECEMBER 10 2023......SUNRISE 7:35 AM MST SUNSET 4:41 PM MST
DECEMBER 11 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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