CDUS43 KDMX 040634 CLIMCW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 134 AM CDT MON MAY 04 2026 ................................... ...THE MASON CITY IA CLIMATE SUMMARY FOR MAY 3 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 72 313 PM 91 1918 65 7 64 1949 MINIMUM 46 540 AM 22 2005 41 5 36 AVERAGE 59 53 6 50 PRECIPITATION (IN) YESTERDAY T 1.82 2018 0.16 -0.16 0.00 MONTH TO DATE T 0.48 -0.48 0.03 SINCE MAR 1 5.30 6.92 -1.62 8.44 SINCE JAN 1 6.61 9.03 -2.42 8.78 SNOWFALL (IN) YESTERDAY 0.0 3.5 2013 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE MAR 1 3.0 10.1 -7.1 11.4 SINCE JUL 1 26.7 44.2 -17.5 20.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 6 12 -6 15 MONTH TO DATE 46 38 8 41 SINCE MAR 1 1343 1608 -265 1329 SINCE JUL 1 6637 7399 -762 6581 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 1 3 -2 0 SINCE JAN 1 1 3 -2 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 13.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 60 600 AM LOWEST 23 300 PM AVERAGE 42 .......................................................... THE MASON CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 90 1918 MINIMUM TEMPERATURE (F) 42 24 1910 SUNRISE AND SUNSET MAY 4 2026...........SUNRISE 603 AM CDT SUNSET 818 PM CDT MAY 5 2026...........SUNRISE 601 AM CDT SUNSET 819 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$