CDUS43 KDMX 090640
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
138 AM CDT THU APR 9 2020


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

...THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 8 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    307 PM  85    1931  55     -1       75
  MINIMUM         35   1159 PM  12    1997  32      3       38
  AVERAGE         45                        43      2       57

PRECIPITATION (IN)
  YESTERDAY        0.23          1.50 1896   0.12   0.11     0.00
  MONTH TO DATE    0.62                      0.86  -0.24     0.70
  SINCE MAR 1      3.29                      3.09   0.20     2.30
  SINCE JAN 1      5.40                      4.91   0.49     6.13

SNOWFALL (IN)
  YESTERDAY       MM             6.8  2018   0.2   MM        0.0
  MONTH TO DATE    0.0                       1.1   -1.1      0.6
  SINCE MAR 1      1.7                       7.1   -5.4      3.0
  SINCE JUL 1     35.2                      39.6   -4.4     55.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        22     -2        8
  MONTH TO DATE  156                       187    -31      139
  SINCE MAR 1    997                      1181   -184     1283
  SINCE JUL 1   6762                      7032   -270     7447

 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    29   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    11.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           500 AM
 LOWEST     42           600 PM
 AVERAGE    69

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        84      1977
 MINIMUM TEMPERATURE (F)   32        10      1928


SUNRISE AND SUNSET
APRIL  9 2020.........SUNRISE   640 AM CDT   SUNSET   750 PM CDT
APRIL 10 2020.........SUNRISE   639 AM CDT   SUNSET   751 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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