Climatological Report (Daily)
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904
CDUS43 KDMX 170642 RRA
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1239 AM CST TUE JAN 17 2017


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

...THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 16 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32   1159 PM  44    1990  24      8        8
  MINIMUM         23   1210 AM -31    2009   7     16      -10
  AVERAGE         28                        16     12       -1

PRECIPITATION (IN)
  YESTERDAY        0.30          1.10 1897   0.03   0.27      T
  MONTH TO DATE    0.63                      0.42   0.21     0.34
  SINCE DEC 1      2.79                      1.66   1.13     3.97
  SINCE JAN 1      0.63                      0.42   0.21     0.34

SNOWFALL (IN)
  YESTERDAY        0.0           5.0  1930   0.4   -0.4       T
  MONTH TO DATE    0.6                       5.3   -4.7      2.5
  SINCE DEC 1     15.5                      14.6    0.9     16.5
  SINCE JUL 1     15.5                      19.3   -3.8     26.5
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       37                        49    -12       66
  MONTH TO DATE  833                       784     49      798
  SINCE DEC 1   2224                      2193     31     1863
  SINCE JUL 1   3388                      3873   -485     3218

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     9.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LT FREEZING RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     81          1200 AM
 AVERAGE    91

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   25        49      1996
 MINIMUM TEMPERATURE (F)    7       -24      1930


SUNRISE AND SUNSET
JANUARY 17 2017.......SUNRISE   741 AM CST   SUNSET   506 PM CST
JANUARY 18 2017.......SUNRISE   740 AM CST   SUNSET   508 PM CST


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




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