Climatological Report (Daily)
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839
CDUS45 KTFX 300839
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
238 AM MDT SUN APR 30 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 29 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    101 PM  89    1939  58     -4       49
  MINIMUM         26    445 AM  12    1903  32     -6       36
  AVERAGE         40                        45     -5       43

PRECIPITATION (IN)
  YESTERDAY        0.04          0.58 1991   0.06  -0.02     0.00
  MONTH TO DATE    2.63                      1.35   1.28     1.51
  SINCE OCT 1      8.49                      5.85   2.64     5.79
  SINCE JAN 1      4.09                      3.35   0.74     3.71

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        20      5       22
  MONTH TO DATE  659                       689    -30      530
  SINCE MAR 1   1541                      1684   -143     1325
  SINCE JUL 1   7352                      7488   -136     6283

 COOLING
  YESTERDAY        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    28   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     6.9


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     35          1200 PM
 AVERAGE    68

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        83      1926
 MINIMUM TEMPERATURE (F)   33         5      1909


SUNRISE AND SUNSET
APRIL 30 2017.........SUNRISE   603 AM MDT   SUNSET   828 PM MDT
MAY  1 2017...........SUNRISE   602 AM MDT   SUNSET   829 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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