Climatological Report (Daily)
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581
CDUS43 KDMX 160629
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
129 AM CDT MON SEP 16 2024

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

...THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 15 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         88    257 PM  95    1939  75     13       66
  MINIMUM         58    325 AM  26    2011  49      9       54
  AVERAGE         73                        62     11       60

PRECIPITATION (IN)
  YESTERDAY        0.00          2.86 1936   0.11  -0.11     0.20
  MONTH TO DATE    0.42                      1.76  -1.34     0.23
  SINCE SEP 1      0.42                      1.76  -1.34     0.23
  SINCE JAN 1     28.68                     29.07  -0.39    18.90

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0
                                      2002
  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       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         5     -5        5
  MONTH TO DATE   33                        50    -17       39
  SINCE SEP 1     33                        50    -17       39
  SINCE JUL 1     54                        86    -32       62

 COOLING
  YESTERDAY        8                         2      6        0
  MONTH TO DATE   30                        38     -8       61
  SINCE SEP 1     30                        38     -8       61
  SINCE JAN 1    549                       577    -28      678
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     6.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     48           400 PM
 AVERAGE    74

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        94      1931
 MINIMUM TEMPERATURE (F)   49        30      1937


SUNRISE AND SUNSET
SEPTEMBER 16 2024.....SUNRISE   655 AM CDT   SUNSET   720 PM CDT
SEPTEMBER 17 2024.....SUNRISE   656 AM CDT   SUNSET   719 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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