Climatological Report (Daily)
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CDUS43 KDMX 190636
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
136 AM CDT SUN MAY 19 2024

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

...THE MASON CITY IA CLIMATE SUMMARY FOR MAY 18 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85    304 PM  97    1934  70     15       81
  MINIMUM         57   1159 PM  31    2002  48      9       51
  AVERAGE         71                        59     12       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.21 1921   0.17  -0.17      T
  MONTH TO DATE    4.55                      2.93   1.62     3.55
  SINCE MAR 1     11.24                      9.37   1.87     8.25
  SINCE JAN 1     12.22                     11.48   0.74    12.14

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.3   -0.3      0.0
  SINCE MAR 1      4.5                      10.3   -5.8      8.4
  SINCE JUL 1     17.8                      44.4  -26.6     45.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        0
  MONTH TO DATE  126                       179    -53       98
  SINCE MAR 1   1477                      1749   -272     1740
  SINCE JUL 1   6243                      7540  -1297     7477

 COOLING
  YESTERDAY        6                         1      5        1
  MONTH TO DATE    8                         9     -1        6
  SINCE MAR 1      8                        12     -4       16
  SINCE JAN 1      8                        12     -4       16
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    14.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           500 AM
 LOWEST     34           600 PM
 AVERAGE    58

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        97      1934
 MINIMUM TEMPERATURE (F)   48        27      1929


SUNRISE AND SUNSET
MAY 19 2024...........SUNRISE   545 AM CDT   SUNSET   835 PM CDT
MAY 20 2024...........SUNRISE   544 AM CDT   SUNSET   836 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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