301
CDUS45 KRIW 200731
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
131 AM MDT FRI OCT 20 2023
...............................
..THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 19 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1939 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:01 PM 79 2003 58 17 74
MINIMUM 42 4:02 AM 17 1949 30 12 31
AVERAGE 59 44 15
PRECIPITATION (IN)
YESTERDAY 0.00 1.21 2021 0.04 -0.04 0.00
MONTH TO DATE 1.73 0.82 0.91 0.07
SINCE SEP 1 2.32 1.77 0.55 0.88
SINCE JAN 1 14.80 10.60 4.20 11.27
SNOWFALL (IN)
YESTERDAY 0.0 4.7 2021 0.2 -0.2 0.0
MONTH TO DATE T 3.9 -3.9 0.0
SINCE SEP 1 T 5.4 -5.4 0.0
SINCE JUL 1 T 5.4 -5.4 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 21 -15 12
MONTH TO DATE 262 331 -69 298
SINCE SEP 1 389 545 -156 442
SINCE JUL 1 442 590 -148 444
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 20 30 -10 68
SINCE JAN 1 342 442 -100 544
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 11.0
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 73 4:00 AM
LOWEST 14 3:00 PM
AVERAGE 44
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THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 77 1992
2003
MINIMUM TEMPERATURE (F) 29 15 1949
SUNRISE AND SUNSET
OCTOBER 20 2023.......SUNRISE 7:25 AM MDT SUNSET 6:16 PM MDT
OCTOBER 21 2023.......SUNRISE 7:26 AM MDT SUNSET 6:14 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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