Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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CDUS43 KDMX 170634
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
134 AM CDT THU APR 17 2025
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR APRIL 16 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 69 MM 88 2002 61 8 68
2004
MINIMUM 26 MM 19 1904 38 -12 53
1949
2020
AVERAGE 48 50 -2 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.14 1945 0.15 -0.15 0.69
MONTH TO DATE 0.48 1.95 -1.47 1.25
SINCE MAR 1 2.86 3.93 -1.07 3.75
SINCE JAN 1 3.40 6.17 -2.77 6.47
SNOWFALL (IN)
YESTERDAY 0.0 4.7 1921 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.2 -1.2 T
SINCE MAR 1 4.2 5.8 -1.6 4.9
SINCE JUL 1 17.1 38.5 -21.4 32.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 16 1 4
MONTH TO DATE 308 296 12 238
SINCE MAR 1 951 1175 -224 965
SINCE JUL 1 5696 6345 -649 5187
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE MAR 1 5 1 4 2
SINCE JAN 1 5 1 4 2
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 11.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 74 300 AM
LOWEST 22 400 PM
AVERAGE 48
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 85 1985
MINIMUM TEMPERATURE (F) 38 14 1921
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 625 AM CDT SUNSET 754 PM CDT
APRIL 18 2025.........SUNRISE 623 AM CDT SUNSET 755 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$