158
CDUS43 KDMX 130637
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
137 AM CDT WED AUG 13 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR AUGUST 12 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 84 302 PM 102 1936 83 1 78
MINIMUM 64 1159 PM 45 1964 62 2 62
1967
AVERAGE 74 73 1 70
PRECIPITATION (IN)
YESTERDAY T 1.47 1923 0.13 -0.13 0.00
MONTH TO DATE 1.96 1.61 0.35 0.01
SINCE JUN 1 18.49 11.67 6.82 12.64
SINCE JAN 1 29.53 24.54 4.99 31.88
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 3
SINCE JUN 1 6 21 -15 4
SINCE JUL 1 0 3 -3 4
COOLING
YESTERDAY 9 8 1 5
MONTH TO DATE 89 99 -10 88
SINCE JUN 1 650 608 42 618
SINCE JAN 1 696 680 16 654
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 5.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1200 AM
LOWEST 55 300 PM
AVERAGE 76
......................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 95 1909
1965
1995
MINIMUM TEMPERATURE (F) 62 41 1964
SUNRISE AND SUNSET
AUGUST 13 2025........SUNRISE 615 AM CDT SUNSET 813 PM CDT
AUGUST 14 2025........SUNRISE 616 AM CDT SUNSET 812 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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