Climatological Report (Daily)
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
CDUS45 KTFX 190915
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
314 AM MDT THU OCT 19 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 18 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         67    323 PM  82    1958  56     11       53
  MINIMUM         30    650 AM   1    1905  30      0       32
  AVERAGE         49                        43      6       43

PRECIPITATION (IN)
  YESTERDAY        0.00          0.59 1949   0.03  -0.03      T
  MONTH TO DATE    0.44                      0.73  -0.29     3.05
  SINCE OCT 1      0.44                      0.73  -0.29     3.05
  SINCE JAN 1     11.05                     15.08  -4.03    19.08

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                        22     -6       22
  MONTH TO DATE  390                       344     46      393
  SINCE SEP 1    702                       663     39      707
  SINCE JUL 1    740                       821    -81      818

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     33                        14     19       14
  SINCE JAN 1    375                       210    165      259
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    10.2


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           700 AM
 LOWEST     19           400 PM
 AVERAGE    49

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        82      1927
 MINIMUM TEMPERATURE (F)   30        -4      1905


SUNRISE AND SUNSET
OCTOBER 19 2017.......SUNRISE   742 AM MDT   SUNSET   623 PM MDT
OCTOBER 20 2017.......SUNRISE   744 AM MDT   SUNSET   621 PM MDT


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




$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.