Climatological Report (Daily)
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020
CDUS43 KDMX 100633
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
133 AM CDT TUE SEP 10 2024

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

...THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 9 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         82    303 PM  99    2013  77      5       83
  MINIMUM         50    624 AM  34    1924  51     -1       49
  AVERAGE         66                        64      2       66

PRECIPITATION (IN)
  YESTERDAY        0.00          2.33 1971   0.12  -0.12     0.00
  MONTH TO DATE    0.14                      1.05  -0.91      T
  SINCE SEP 1      0.14                      1.05  -0.91      T
  SINCE JAN 1     28.40                     28.36   0.04    18.67

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   33                        24      9        9
  SINCE SEP 1     33                        24      9        9
  SINCE JUL 1     54                        60     -6       32

 COOLING
  YESTERDAY        1                         2     -1        1
  MONTH TO DATE    3                        26    -23       61
  SINCE SEP 1      3                        26    -23       61
  SINCE JAN 1    522                       565    -43      678
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     9.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           600 AM
 LOWEST     41           100 PM
 AVERAGE    65

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        98      1931
 MINIMUM TEMPERATURE (F)   51        35      1935


SUNRISE AND SUNSET
SEPTEMBER 10 2024.....SUNRISE   648 AM CDT   SUNSET   731 PM CDT
SEPTEMBER 11 2024.....SUNRISE   649 AM CDT   SUNSET   729 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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