521
CDUS45 KMSO 152232
CLIBTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
431 PM MDT THU MAY 15 2008
...................................
..THE BUTTE CLIMATE SUMMARY FOR MAY 15 2008
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1895 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 66 254 PM 81 1973 61 5 71
MINIMUM 38 540 AM 21 2004 34 4 32
AVERAGE 52 48 4 52
PRECIPITATION (IN)
TODAY 0.00 1.02 1952 0.07 -0.07 0.00
MONTH TO DATE 0.38 0.91 -0.53 0.92
SINCE OCT 1 3.67 5.68 -2.01 6.05
SINCE JAN 1 2.04 3.76 -1.72 3.24
SNOWFALL (IN)
TODAY MM
MONTH TO DATE MM
SINCE JAN 1 MM
SINCE JUL 1 MM
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 13 17 -4 13
MONTH TO DATE 339 290 49 237
SINCE MAR 1 2470 2148 322 1850
SINCE JUL 1 8988 8871 117 8252
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 500 AM
LOWEST 34 100 PM
AVERAGE 60
..........................................................
THE BUTTE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 84 1988
MINIMUM TEMPERATURE (F) 35 21 1986
SUNRISE AND SUNSET
MAY 15 2008...........SUNRISE 557 AM MDT SUNSET 856 PM MDT
MAY 16 2008...........SUNRISE 556 AM MDT SUNSET 857 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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