201
CDUS45 KRIW 190727
CLIBYG
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST WED NOV 19 2025
...............................
..THE BUFFALO WY CLIMATE SUMMARY FOR NOVEMBER 18 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 52 2:00 PM 70 2020 44 8 53
MINIMUM 35 11:48 PM -3 2022 24 11 26
AVERAGE 44 34 10 40
PRECIPITATION (IN)
YESTERDAY 0.01 0.50 2011 0.01 0.00 0.03
MONTH TO DATE 0.04 0.23 -0.19 0.04
SINCE SEP 1 3.03 2.41 0.62 1.00
SINCE JAN 1 11.38 12.25 -0.87 8.59
DEGREE DAYS
HEATING
YESTERDAY 21 31 -10 25
MONTH TO DATE 328 497 -169 460
SINCE SEP 1 951 1296 -345 893
SINCE JUL 1 992 1353 -361 970
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 49 60 -11 147
SINCE JAN 1 494 528 -34 663
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 PM
LOWEST 61 1:00 PM
AVERAGE 77
......................................................
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 65 2003
MINIMUM TEMPERATURE (F) 23 -5 2011
SUNRISE AND SUNSET
NOVEMBER 19 2025......SUNRISE 7:09 AM MST SUNSET 4:36 PM MST
NOVEMBER 20 2025......SUNRISE 7:10 AM MST SUNSET 4:35 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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