671
CDUS43 KDMX 150633
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
133 AM CDT THU MAY 15 2025
...............................
..THE WATERLOO IA CLIMATE SUMMARY FOR MAY 14 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 86 415 PM 96 2013 72 14 70
MINIMUM 54 428 AM 28 1895 49 5 52
AVERAGE 70 61 9 61
PRECIPITATION (IN)
YESTERDAY 0.00 2.33 1945 0.14 -0.14 0.00
MONTH TO DATE 0.11 1.95 -1.84 4.21
SINCE MAR 1 8.24 7.97 0.27 10.69
SINCE JAN 1 8.78 10.21 -1.43 13.41
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 4.2 6.4 -2.2 4.9
SINCE JUL 1 17.1 39.1 -22.0 32.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 4
MONTH TO DATE 59 110 -51 70
SINCE MAR 1 1148 1464 -316 1221
SINCE JUL 1 5893 6634 -741 5443
COOLING
YESTERDAY 5 2 3 0
MONTH TO DATE 25 15 10 4
SINCE MAR 1 34 23 11 8
SINCE JAN 1 34 23 11 8
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 9.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 35 400 PM
AVERAGE 64
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THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 2001
MINIMUM TEMPERATURE (F) 50 32 2004
2016
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 547 AM CDT SUNSET 825 PM CDT
MAY 16 2025...........SUNRISE 546 AM CDT SUNSET 826 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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