CDUS43 KDMX 170632
CLIMCW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
132 AM CDT FRI APR 17 2026

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

...THE MASON CITY IA CLIMATE SUMMARY FOR APRIL 16 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77    317 PM  88    1964  58     19       69
                                      2004
  MINIMUM         43    540 AM  18    1928  35      8       25
  AVERAGE         60                        46     14       47

PRECIPITATION (IN)
  YESTERDAY        0.00          1.50 2006   0.14  -0.14     0.00
  MONTH TO DATE    2.12                      2.04   0.08     0.92
  SINCE MAR 1      4.26                      4.33  -0.07     4.72
  SINCE JAN 1      5.57                      6.44  -0.87     5.06

SNOWFALL (IN)
  YESTERDAY        0.0           0.6  1999   0.1   -0.1      0.0
  MONTH TO DATE    0.0                       2.0   -2.0      0.2
  SINCE MAR 1      3.0                       9.0   -6.0     11.4
  SINCE JUL 1     26.7                      43.1  -16.4     20.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        5                        19    -14       18
  MONTH TO DATE  296                       349    -53      349
  SINCE MAR 1   1115                      1346   -231     1110
  SINCE JUL 1   6409                      7137   -728     6362

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         0      1        0
  SINCE MAR 1      1                         0      1        0
  SINCE JAN 1      1                         0      1        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           300 AM
 LOWEST     31           300 PM
 AVERAGE    64

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


THE MASON CITY IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        88      1985
 MINIMUM TEMPERATURE (F)   35        18      1907
                                             2018


SUNRISE AND SUNSET
APRIL 17 2026.........SUNRISE   628 AM CDT   SUNSET   759 PM CDT
APRIL 18 2026.........SUNRISE   626 AM CDT   SUNSET   800 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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