844
CDUS45 KRIW 240045
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
645 PM MDT FRI OCT 23 2009
...............................
..THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 23 2009
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2009
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 58 MM 81 2003 56 2 58
MINIMUM 27 MM 11 1984 29 -2 21
AVERAGE 43 43 0 40
PRECIPITATION (IN)
TODAY 0.00 0.25 1975 0.03 -0.03 0.00
MONTH TO DATE 1.04 0.90 0.14 1.58
SINCE SEP 1 2.66 1.88 0.78 2.32
SINCE JAN 1 14.52 11.35 3.17 11.16
SNOWFALL (IN)
TODAY 0.0 0.3 -0.3 0.0
MONTH TO DATE 9.6 4.7 4.9 9.4
SINCE SEP 1 10.9 6.7 4.2 9.4
SINCE JUL 1 10.9 6.7 4.2 9.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 22 22 0 25
MONTH TO DATE 620 390 230 460
SINCE SEP 1 818 623 195 740
SINCE JUL 1 911 664 247 774
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 32 27 5 8
SINCE JAN 1 221 428 -207 375
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 400 AM
LOWEST 27 400 PM
AVERAGE 60
......................................................
THE CASPER WY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 77 1992
MINIMUM TEMPERATURE (F) 29 13 2001
SUNRISE AND SUNSET
OCTOBER 23 2009.......SUNRISE 729 AM MDT SUNSET 610 PM MDT
OCTOBER 24 2009.......SUNRISE 731 AM MDT SUNSET 609 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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