Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS45 KRIW 120727
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SUN MAY 12 2024
...................................
...THE GREYBULL WY CLIMATE SUMMARY FOR MAY 11 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 77 4:30 PM 85 2007 69 8 64
MINIMUM 40 5:08 AM 27 2015 42 -2 49
AVERAGE 59 55 4 57
PRECIPITATION (IN)
YESTERDAY 0.00 0.40 2005 0.04 -0.04 0.02
MONTH TO DATE 0.97 0.36 0.61 0.20
SINCE MAR 1 2.24 1.11 1.13 0.77
SINCE JAN 1 2.29 1.38 0.91 0.88
DEGREE DAYS
HEATING
YESTERDAY 6 10 -4 8
MONTH TO DATE 177 133 44 66
SINCE MAR 1 1472 1523 -51 1423
SINCE JUL 1 6728 7347 -619 7652
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 0 1 -1 2
SINCE JAN 1 0 1 -1 2
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 5.1
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 93 6:00 AM
LOWEST 18 3:00 PM
AVERAGE 56
..........................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 91 2001
2007
MINIMUM TEMPERATURE (F) 42 30 2004
2005
SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE 5:47 AM MDT SUNSET 8:31 PM MDT
MAY 13 2024...........SUNRISE 5:46 AM MDT SUNSET 8:32 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$