621 CDUS43 KDMX 260630 CLIMCW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 1230 AM CST SAT DEC 26 2020 ................................... ...THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 25 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 21 559 PM 52 1936 25 -4 50 MINIMUM -7 610 AM -21 2000 9 -16 30 AVERAGE 7 17 -10 40 PRECIPITATION (IN) YESTERDAY 0.00 0.59 2016 0.04 -0.04 0.00 MONTH TO DATE 0.07 1.05 -0.98 0.23 SINCE DEC 1 0.07 1.05 -0.98 0.23 SINCE JAN 1 28.50 35.01 -6.51 37.92 SNOWFALL (IN) YESTERDAY 0.0 4.0 1933 0.3 -0.3 0.0 MONTH TO DATE 1.4 7.6 -6.2 1.9 SINCE DEC 1 1.4 7.6 -6.2 1.9 SINCE JUL 1 3.0 12.3 -9.3 9.3 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 58 48 10 25 MONTH TO DATE 974 1120 -146 1037 SINCE DEC 1 974 1120 -146 1037 SINCE JUL 1 2634 2800 -166 2810 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 748 616 132 610 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 8.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 900 PM LOWEST 50 1200 PM AVERAGE 65 .......................................................... THE MASON CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 25 55 1936 MINIMUM TEMPERATURE (F) 9 -26 1914 1950 SUNRISE AND SUNSET DECEMBER 26 2020......SUNRISE 744 AM CST SUNSET 444 PM CST DECEMBER 27 2020......SUNRISE 744 AM CST SUNSET 445 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$