CDUS43 KDMX 212227 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 527 PM CDT SAT MAR 21 2026 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR MARCH 21 2026... VALID TODAY AS OF 0520 PM LOCAL TIME. 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) TODAY MAXIMUM 87R 344 PM 83 1938 49 38 58 MINIMUM 44 204 AM -5 1951 29 15 31 AVERAGE 66 39 27 45 PRECIPITATION (IN) TODAY 0.00 0.50 1932 0.06 -0.06 0.00 1993 MONTH TO DATE 2.20 1.22 0.98 2.11 SINCE MAR 1 2.20 1.22 0.98 2.11 SINCE JAN 1 4.60 3.46 1.14 2.65 SNOWFALL (IN) TODAY 0.0 6.0 1912 0.1 -0.1 0.0 MONTH TO DATE 2.1 3.7 -1.6 4.2 SINCE MAR 1 2.1 3.7 -1.6 4.2 SINCE JUL 1 33.6 36.4 -2.8 17.1 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 26 -26 20 MONTH TO DATE 534 641 -107 466 SINCE MAR 1 534 641 -107 466 SINCE JUL 1 5593 5811 -218 5211 COOLING TODAY 1 0 1 0 MONTH TO DATE 1 0 1 2 SINCE MAR 1 1 0 1 2 SINCE JAN 1 1 0 1 2 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 8.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 21 400 PM AVERAGE 57 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 77 1938 MINIMUM TEMPERATURE (F) 29 5 1940 SUNRISE AND SUNSET MARCH 21 2026.........SUNRISE 711 AM CDT SUNSET 723 PM CDT MARCH 22 2026.........SUNRISE 709 AM CDT SUNSET 724 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$