255
CDUS43 KDMX 230637
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
137 AM CDT FRI OCT 23 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 22 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 78 258 PM 84 1947 57 21 53
MINIMUM 43 611 AM 15 1976 34 9 32
AVERAGE 61 45 16 43
PRECIPITATION (IN)
YESTERDAY 0.00 1.86 1979 0.07 -0.07 0.00
MONTH TO DATE 1.09 1.92 -0.83 1.14
SINCE SEP 1 5.50 5.37 0.13 2.26
SINCE JAN 1 27.77 32.68 -4.91 34.08
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1979 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 20 -16 22
MONTH TO DATE 189 328 -139 196
SINCE SEP 1 261 492 -231 272
SINCE JUL 1 264 528 -264 302
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 23 2 21 35
SINCE SEP 1 121 59 62 121
SINCE JAN 1 773 598 175 759
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 5.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 45 200 PM
AVERAGE 73
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 82 1963
MINIMUM TEMPERATURE (F) 34 15 1937
SUNRISE AND SUNSET
OCTOBER 23 2026.......SUNRISE 737 AM CDT SUNSET 618 PM CDT
OCTOBER 24 2026.......SUNRISE 738 AM CDT SUNSET 616 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page