Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 190729
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN MAY 19 2024
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR MAY 18 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 70 5:48 PM 92 2009 71 -1 72
MINIMUM 37R 5:15 AM 38 2000 45 -8 50
2003
2019
AVERAGE 54 58 -4 61
PRECIPITATION (IN)
YESTERDAY 0.00 0.22 2013 0.05 -0.05 T
MONTH TO DATE 1.47 0.67 0.80 0.20
SINCE MAR 1 2.74 1.42 1.32 0.77
SINCE JAN 1 2.79 1.69 1.10 0.88
DEGREE DAYS
HEATING
YESTERDAY 11 8 3 4
MONTH TO DATE 209 195 14 95
SINCE MAR 1 1504 1585 -81 1452
SINCE JUL 1 6760 7409 -649 7681
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 3
SINCE MAR 1 0 5 -5 3
SINCE JAN 1 0 5 -5 3
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.1
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 52 4:00 AM
LOWEST 17 2:00 PM
AVERAGE 35
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 94 2009
MINIMUM TEMPERATURE (F) 45 31 2003
SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE 5:40 AM MDT SUNSET 8:38 PM MDT
MAY 20 2024...........SUNRISE 5:39 AM MDT SUNSET 8:39 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$