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 220732
CLIGTF


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
132 AM MDT SUN OCT 22 2017


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

...THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 21 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1886 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         50    228 PM  80    1915  56     -6       63
                                      1897
  MINIMUM         34    713 AM  10    1930  31      3       41
  AVERAGE         42                        44     -2       52

PRECIPITATION (IN)
  YESTERDAY        0.00          0.46 1975   0.03  -0.03     0.00
  MONTH TO DATE    0.29                      0.64  -0.35     1.31
  SINCE OCT 1      0.29                      0.64  -0.35     1.31
  SINCE JAN 1     12.32                     13.39  -1.07    12.83

SNOWFALL (IN)
  YESTERDAY        0.0           3.2  1975   0.2   -0.2      0.0
  MONTH TO DATE    1.7                       2.4   -0.7      1.5
  SINCE SEP 1      1.7                       3.6   -1.9      1.5
  SINCE JUL 1      1.7                       3.9   -2.2      1.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        21      2       13
  MONTH TO DATE  397                       378     19      416
  SINCE SEP 1    682                       664     18      699
  SINCE JUL 1    711                       785    -74      800

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     47                        21     26       10
  SINCE JAN 1    456                       297    159      252
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    45   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    19.3


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69           300 AM
 LOWEST     27           200 PM
 AVERAGE    48

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


THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        80      1915
 MINIMUM TEMPERATURE (F)   31         8      1917


SUNRISE AND SUNSET
OCTOBER 22 2017.......SUNRISE   755 AM MDT   SUNSET   624 PM MDT
OCTOBER 23 2017.......SUNRISE   756 AM MDT   SUNSET   622 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.