090
CDUS45 KRIW 170737
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT WED MAY 17 2023
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR MAY 16 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 3:04 PM 90 2012 71 12 79
MINIMUM 48 5:29 AM 36 2009 44 4 47
AVERAGE 66 57 9 63
PRECIPITATION (IN)
YESTERDAY T 0.30 2016 0.04 -0.04 T
MONTH TO DATE 0.20 0.57 -0.37 0.27
SINCE MAR 1 0.77 1.32 -0.55 2.05
SINCE JAN 1 0.88 1.59 -0.71 2.08
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 2
MONTH TO DATE 86 179 -93 180
SINCE MAR 1 1443 1569 -126 1752
SINCE JUL 1 7674 7393 281 7076
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 3 2 1 1
SINCE MAR 1 3 3 0 1
SINCE JAN 1 3 3 0 1
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WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 4:00 AM
LOWEST 16 3:00 PM
AVERAGE 47
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THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 89 2006
MINIMUM TEMPERATURE (F) 44 35 1999
SUNRISE AND SUNSET
MAY 17 2023...........SUNRISE 5:43 AM MDT SUNSET 8:35 PM MDT
MAY 18 2023...........SUNRISE 5:42 AM MDT SUNSET 8:36 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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