000 
CDUS45 KBYZ 110733
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
129 AM MDT SUN SEP 11 2005

...................................

...THE BILLINGS CLIMATE SUMMARY FOR SEPTEMBER 10 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1934 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    128 PM  92    1966  74      2       79
                                      1935
  MINIMUM         54   1149 PM  33    1989  49      5       53
  AVERAGE         65                        62      3       66

PRECIPITATION (IN)
  YESTERDAY        0.01          1.12 1961   0.04  -0.03     0.00
  MONTH TO DATE    0.01                      0.39  -0.38     0.34
  SINCE OCT 1     12.63                     13.82  -1.19    10.69
  SINCE JAN 1     10.65                     11.14  -0.49     8.25

SNOWFALL (IN)
  YESTERDAY        0.0           T    1995   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      0.0                       0.2   -0.2       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        0
  MONTH TO DATE    1                        42    -41       37
  SINCE SEP 1      1                        42    -41       37
  SINCE JUL 1     56                        87    -31       59

 COOLING
  YESTERDAY        0                         2     -2        1
  MONTH TO DATE   50                        29     21       18
  SINCE SEP 1     50                        29     21       18
  SINCE JAN 1    629                       565     64      437
..................................................................

WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED    10.1

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           900 AM
 LOWEST     22           400 PM
 AVERAGE    53
..........................................................

THE BILLINGS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        96      1959
 MINIMUM TEMPERATURE (F)   49        28      1989

SUNRISE AND SUNSET
SEPTEMBER 11 2005.....SUNRISE   648 AM MDT   SUNSET   733 PM MDT
SEPTEMBER 12 2005.....SUNRISE   649 AM MDT   SUNSET   731 PM MDT

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.



&&

...THE CLIMATE SUMMARY FOR SOUTHWEST BILLINGS FOR 10 SEPTEMBER 2005...

HIGH TEMPERATURE........................   76
LOW TEMPERATURE.........................   55

PRECIPITATION........................... 0.02
MONTHLY PRECIPITATION TOTAL............. 0.03
YEARLY PRECIPITATION TOTAL..............11.58

SNOWFALL................................  0.0
MONTHLY SNOWFALL TOTAL..................  0.0
TOTAL SNOWFALL SINCE JULY 1.............    T

SNOW DEPTH AT 06 AM MDT.................    0

$$