AFOS product CLIBIL
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CDUS45 KBYZ 290735
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
127 AM MDT FRI APR 29 2005

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

...THE BILLINGS CLIMATE SUMMARY FOR APRIL 28 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         38    455 PM  88    1987  62    -24       66
  MINIMUM         23    310 AM  18    1954  38    -15       34
  AVERAGE         31                        50    -19       50

PRECIPITATION (IN)
  YESTERDAY        0.03          2.53 1978   0.07  -0.04     0.09
  MONTH TO DATE    3.31                      1.60   1.71     1.51
  SINCE OCT 1      6.42                      6.79  -0.37     5.09
  SINCE JAN 1      4.44                      4.11   0.33     2.65

SNOWFALL (IN)
  YESTERDAY        0.5           8.3  1970   0.2    0.3       T
  MONTH TO DATE   20.9                       7.7   13.2      3.6
  SINCE MAR 1     31.6                      18.0   13.6      4.7
  SINCE JUL 1     52.3                      57.3   -5.0     36.7
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       34                        15     19       15
  MONTH TO DATE  497                       545    -48      422
  SINCE MAR 1   1247                      1421   -174     1049
  SINCE JUL 1   5860                      6574   -714     5893

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         2     -2        2
  SINCE MAR 1      0                         2     -2        2
  SINCE JAN 1      0                         2     -2        2
..................................................................

WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     6.4

SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG
  HAZE

RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1100 AM
 LOWEST     47           600 PM
 AVERAGE    70
..........................................................

THE BILLINGS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        90      1939
 MINIMUM TEMPERATURE (F)   39        19      1966

SUNRISE AND SUNSET
APRIL 29 2005.........SUNRISE   604 AM MDT   SUNSET   819 PM MDT
APRIL 30 2005.........SUNRISE   603 AM MDT   SUNSET   821 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 28 APRIL 2005...

HIGH TEMPERATURE........................   41
LOW TEMPERATURE.........................   23

PRECIPITATION........................... 0.03
MONTHLY PRECIPITATION TOTAL............. 3.79
YEARLY PRECIPITATION TOTAL.............. 5.34

SNOWFALL................................  0.4
MONTHLY SNOWFALL TOTAL.................. 11.0
TOTAL SNOWFALL SINCE JULY 1............. 40.3

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

$$