CDUS43 KDMX 200633 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 133 AM CDT FRI MAR 20 2026 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 19 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 68 MM 80 2012 48 20 46 MINIMUM 28 MM -17 1923 28 0 32 AVERAGE 48 38 10 39 PRECIPITATION (IN) YESTERDAY 0.00 1.22 1901 0.07 -0.07 0.22 MONTH TO DATE 2.20 1.09 1.11 2.11 SINCE MAR 1 2.20 1.09 1.11 2.11 SINCE JAN 1 4.60 3.33 1.27 2.65 SNOWFALL (IN) YESTERDAY 0.0 4.0 1970 0.1 -0.1 T MONTH TO DATE 2.1 3.5 -1.4 4.2 SINCE MAR 1 2.1 3.5 -1.4 4.2 SINCE JUL 1 33.6 36.2 -2.6 17.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 17 27 -10 26 MONTH TO DATE 525 589 -64 416 SINCE MAR 1 525 589 -64 416 SINCE JUL 1 5584 5759 -175 5161 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 2 SINCE MAR 1 0 0 0 2 SINCE JAN 1 0 0 0 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 3.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 300 AM LOWEST 40 300 PM AVERAGE 70 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 75 1918 MINIMUM TEMPERATURE (F) 29 2 1951 SUNRISE AND SUNSET MARCH 20 2026.........SUNRISE 713 AM CDT SUNSET 722 PM CDT MARCH 21 2026.........SUNRISE 711 AM CDT SUNSET 723 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$