Climatological Report (Daily)
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761
CDUS43 KDMX 190628
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT THU SEP 19 2024

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

...THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 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         86    318 PM  92    1947  74     12       79
  MINIMUM         61    116 AM  26    1929  48     13       40
  AVERAGE         74                        61     13       60

PRECIPITATION (IN)
  YESTERDAY        0.00          2.52 1942   0.12  -0.12     0.00
  MONTH TO DATE    0.42                      2.11  -1.69     0.23
  SINCE SEP 1      0.42                      2.11  -1.69     0.23
  SINCE JAN 1     28.68                     29.42  -0.74    18.90

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   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       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        5
  MONTH TO DATE   33                        67    -34       51
  SINCE SEP 1     33                        67    -34       51
  SINCE JUL 1     54                       103    -49       74

 COOLING
  YESTERDAY        9                         2      7        0
  MONTH TO DATE   59                        44     15       61
  SINCE SEP 1     59                        44     15       61
  SINCE JAN 1    578                       583     -5      678
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    10.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1100 PM
 LOWEST     48           300 PM
 AVERAGE    65

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        95      1948
 MINIMUM TEMPERATURE (F)   48        25      1894


SUNRISE AND SUNSET
SEPTEMBER 19 2024.....SUNRISE   658 AM CDT   SUNSET   715 PM CDT
SEPTEMBER 20 2024.....SUNRISE   659 AM CDT   SUNSET   713 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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