


Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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253 CDUS43 KDMX 090631 CLIALO CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 131 AM CDT WED APR 09 2025 ................................... ...THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 8 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 52 406 PM 87 1931 58 -6 64 MINIMUM 16 559 AM 9 1972 35 -19 46 AVERAGE 34 46 -12 55 PRECIPITATION (IN) YESTERDAY 0.00 2.10 1991 0.12 -0.12 0.00 MONTH TO DATE 0.45 0.88 -0.43 0.40 SINCE MAR 1 2.83 2.86 -0.03 2.90 SINCE JAN 1 3.37 5.10 -1.73 5.62 SNOWFALL (IN) YESTERDAY 0.0 4.4 2018 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.7 -0.7 T SINCE MAR 1 4.2 5.3 -1.1 4.9 SINCE JUL 1 17.1 38.0 -20.9 32.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 31 19 12 10 MONTH TO DATE 194 160 34 172 SINCE MAR 1 837 1039 -202 899 SINCE JUL 1 5582 6209 -627 5121 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 5 1 4 0 SINCE JAN 1 5 1 4 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 6.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 600 AM LOWEST 21 500 PM AVERAGE 51 .......................................................... THE WATERLOO IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 81 1934 MINIMUM TEMPERATURE (F) 35 11 2003 SUNRISE AND SUNSET APRIL 9 2025.........SUNRISE 638 AM CDT SUNSET 745 PM CDT APRIL 10 2025.........SUNRISE 636 AM CDT SUNSET 746 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$