Climatological Report (Daily) Issued by NWS
000
CDUS45 KRIW 220735
CLICPR
CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT WED MAY 22 2013
...................................
...THE CASPER WY CLIMATE SUMMARY FOR MAY 21 2013...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 66 235 PM 87 2006 69 -3 83
1964
MINIMUM 41 524 AM 26 2001 39 2 42
AVERAGE 54 54 0 63
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 1962 0.07 -0.07 0.00
MONTH TO DATE 1.79 1.38 0.41 0.71
SINCE MAR 1 5.18 3.49 1.69 2.05
SINCE JAN 1 5.95 4.57 1.38 3.60
SNOWFALL (IN)
YESTERDAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 3.5 2.7 0.8 0.0
SINCE MAR 1 53.0 25.2 27.8 5.8
SINCE JUL 1 85.7 74.6 11.1 52.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 11 0 2
MONTH TO DATE 252 304 -52 222
SINCE MAR 1 2065 1898 167 1394
SINCE JUL 1 7115 7346 -231 6581
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 0 10 7
SINCE MAR 1 10 0 10 7
SINCE JAN 1 10 0 10 7
..................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 25 300 PM
AVERAGE 56
..........................................................
THE CASPER WY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 2006
1980
MINIMUM TEMPERATURE (F) 39 30 1986
1974
1973
SUNRISE AND SUNSET
MAY 22 2013...........SUNRISE 536 AM MDT SUNSET 830 PM MDT
MAY 23 2013...........SUNRISE 535 AM MDT SUNSET 830 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$