000 
CDUS45 KBYZ 260731
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
129 AM MDT THU MAY 26 2005

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

...THE BILLINGS CLIMATE SUMMARY FOR MAY 25 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         60   1252 PM  88    1983  70    -10       65
  MINIMUM         40    458 AM  33    2004  47     -7       33
                                      1975
                                      1992
  AVERAGE         50                        59     -9       49

PRECIPITATION (IN)
  YESTERDAY        0.02          0.81 1980   0.08  -0.06     0.00
  MONTH TO DATE    1.54                      2.00  -0.46     0.70
  SINCE OCT 1      7.96                      8.93  -0.97     5.79
  SINCE JAN 1      5.98                      6.25  -0.27     3.35

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  1975   T      0.0      0.0
  MONTH TO DATE    3.1                       2.5    0.6      1.1
  SINCE MAR 1     34.7                      20.4   14.3      5.8
  SINCE JUL 1     55.4                      59.7   -4.3     37.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                         8      7       16
  MONTH TO DATE  308                       273     35      316
  SINCE MAR 1   1615                      1724   -109     1407
  SINCE JUL 1   6228                      6877   -649     6251

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    3                         7     -4        0
  SINCE MAR 1      3                         9     -6        2
  SINCE JAN 1      3                         9     -6        2
..................................................................

WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     9.3

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           400 AM
 LOWEST     40          1100 AM
 AVERAGE    63
..........................................................

THE BILLINGS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        95      1936
 MINIMUM TEMPERATURE (F)   47        33      1975

SUNRISE AND SUNSET
MAY 26 2005...........SUNRISE   532 AM MDT   SUNSET   851 PM MDT
MAY 27 2005...........SUNRISE   531 AM MDT   SUNSET   852 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 25 MAY 2005...

HIGH TEMPERATURE........................   61
LOW TEMPERATURE.........................   38

PRECIPITATION........................... 0.01
MONTHLY PRECIPITATION TOTAL............. 1.77
YEARLY PRECIPITATION TOTAL.............. 7.11

SNOWFALL................................  0.0
MONTHLY SNOWFALL TOTAL..................  1.2
TOTAL SNOWFALL SINCE JULY 1............. 41.5

SNOW DEPTH AT 11 PM MDT.................    0

$$