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CDUS45 KRIW 200834
CLIGEY
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
231 AM MDT SUN OCT 20 2019
...............................
..THE GREYBULL WY CLIMATE SUMMARY FOR OCTOBER 19 2019
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2019
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 100 PM 80 2003 59 -5 66
MINIMUM 32 712 AM 22 2002 31 1 27
1999
AVERAGE 43 45 -2 47
PRECIPITATION (IN)
YESTERDAY 0.00 T 2006 0.02 -0.02 0.00
2006
2016
MONTH TO DATE 0.33 0.46 -0.13 0.08
SINCE SEP 1 3.54 1.34 2.20 0.33
SINCE JAN 1 7.65 6.79 0.86 5.84
DEGREE DAYS
HEATING
YESTERDAY 22 20 2 18
MONTH TO DATE 414 317 97 402
SINCE SEP 1 588 527 61 554
SINCE JUL 1 589 548 41 578
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 67 36 31 33
SINCE JAN 1 733 669 64 703
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 600 AM
LOWEST 28 100 PM
AVERAGE 59
......................................................
THE GREYBULL WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 77 2017
2014
MINIMUM TEMPERATURE (F) 31 21 1999
SUNRISE AND SUNSET
OCTOBER 20 2019.......SUNRISE 734 AM MDT SUNSET 620 PM MDT
OCTOBER 21 2019.......SUNRISE 735 AM MDT SUNSET 618 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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