CDUS43 KDMX 270635 CLIMCW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 135 AM CDT MON OCT 27 2025 ................................... ...THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 26 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 1202 PM 83 1927 55 5 61 MINIMUM 43 720 AM 15 1942 33 10 27 AVERAGE 52 44 8 44 PRECIPITATION (IN) YESTERDAY 0.00 1.30 2023 0.07 -0.07 0.00 MONTH TO DATE 1.25 2.20 -0.95 0.18 SINCE SEP 1 2.37 5.65 -3.28 0.61 SINCE JAN 1 34.19 32.96 1.23 28.87 SNOWFALL (IN) YESTERDAY 0.0 2.0 1925 0.0 0.0 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 13 21 -8 21 MONTH TO DATE 271 410 -139 274 SINCE SEP 1 347 574 -227 337 SINCE JUL 1 377 610 -233 358 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 36 2 34 15 SINCE SEP 1 122 59 63 106 SINCE JAN 1 760 598 162 625 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (150) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 12.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 700 AM LOWEST 37 200 PM AVERAGE 60 .......................................................... THE MASON CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 82 1966 MINIMUM TEMPERATURE (F) 32 13 1997 2020 SUNRISE AND SUNSET OCTOBER 27 2025.......SUNRISE 742 AM CDT SUNSET 611 PM CDT OCTOBER 28 2025.......SUNRISE 743 AM CDT SUNSET 610 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$