Climatological Report (Daily)
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142
CDUS45 KRIW 210747
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
147 AM MDT TUE MAY 21 2024
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR MAY 20 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 4:56 PM 90 2002 72 -9 87
MINIMUM 42 5:28 AM 29 2003 45 -3 43
AVERAGE 53 59 -6 65
PRECIPITATION (IN)
YESTERDAY 0.05 0.42 2010 0.05 0.00 0.00
MONTH TO DATE 1.52 0.77 0.75 0.20
SINCE MAR 1 2.79 1.52 1.27 0.77
SINCE JAN 1 2.84 1.79 1.05 0.88
DEGREE DAYS
HEATING
YESTERDAY 12 7 5 0
MONTH TO DATE 227 210 17 101
SINCE MAR 1 1522 1600 -78 1458
SINCE JUL 1 6778 7424 -646 7687
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 6 -6 3
SINCE MAR 1 0 7 -7 3
SINCE JAN 1 0 7 -7 3
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 11:00 PM
LOWEST 26 3:00 PM
AVERAGE 54
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 88 2023
MINIMUM TEMPERATURE (F) 46 31 2001
SUNRISE AND SUNSET
MAY 21 2024...........SUNRISE 5:38 AM MDT SUNSET 8:40 PM MDT
MAY 22 2024...........SUNRISE 5:37 AM MDT SUNSET 8:41 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$