Climatological Report (Daily)
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460
CDUS43 KDMX 210630
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT SAT SEP 21 2024

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

...THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 20 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    334 PM  92    2022  73     15       83
  MINIMUM         52    512 AM  28    1897  47      5       51
  AVERAGE         70                        60     10       67

PRECIPITATION (IN)
  YESTERDAY        0.00          2.27 2018   0.12  -0.12     0.32
  MONTH TO DATE    0.43                      2.34  -1.91     0.55
  SINCE SEP 1      0.43                      2.34  -1.91     0.55
  SINCE JAN 1     28.69                     29.65  -0.96    19.22

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        0
  MONTH TO DATE   33                        79    -46       51
  SINCE SEP 1     33                        79    -46       51
  SINCE JUL 1     54                       115    -61       74

 COOLING
  YESTERDAY        5                         1      4        2
  MONTH TO DATE   74                        47     27       67
  SINCE SEP 1     74                        47     27       67
  SINCE JAN 1    593                       586      7      684
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED     5.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     28           300 PM
 AVERAGE    61

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        93      1937
 MINIMUM TEMPERATURE (F)   47        29      1999


SUNRISE AND SUNSET
SEPTEMBER 21 2024.....SUNRISE   700 AM CDT   SUNSET   711 PM CDT
SEPTEMBER 22 2024.....SUNRISE   701 AM CDT   SUNSET   710 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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