Climatological Report (Daily)
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CDUS43 KDMX 210632 RRA
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
131 AM CDT FRI APR 21 2017

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

...THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 20 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         49    305 PM  85    1985  61    -12       59
  MINIMUM         41   1149 PM  21    1928  37      4       42
  AVERAGE         45                        49     -4       51

PRECIPITATION (IN)
  YESTERDAY        T             2.46 2014   0.13  -0.13     0.40
  MONTH TO DATE    3.37                      2.37   1.00     0.52
  SINCE MAR 1      5.28                      4.60   0.68     3.74
  SINCE JAN 1      9.27                      6.42   2.85     5.03

SNOWFALL (IN)
  YESTERDAY        0.0           1.8  1993   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       2.3   -2.3       T
  SINCE MAR 1      8.5                       8.3    0.2      8.2
  SINCE JUL 1     47.9                      40.8    7.1     50.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        16      4       14
  MONTH TO DATE  285                       413   -128      371
  SINCE MAR 1   1303                      1407   -104     1162
  SINCE JUL 1   6215                      7258  -1043     6261

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE MAR 1      0                         0      0        3
  SINCE JAN 1      0                         0      0        3
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    16.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     71           100 PM
 AVERAGE    86

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        93      1980
 MINIMUM TEMPERATURE (F)   37        19      1934


SUNRISE AND SUNSET
APRIL 21 2017.........SUNRISE   621 AM CDT   SUNSET   803 PM CDT
APRIL 22 2017.........SUNRISE   620 AM CDT   SUNSET   805 PM CDT


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




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