Climatological Report (Daily)
Issued by NWS Des Moines, IA
Issued by NWS Des Moines, IA
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111
CDUS43 KDMX 120627
CLIALO
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
127 AM CDT MON OCT 12 2026
...................................
...THE WATERLOO IA CLIMATE SUMMARY FOR OCTOBER 11 2026...
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)
YESTERDAY
MAXIMUM 89 307 PM 90 1920 66 23 71
MINIMUM 58 659 AM 16 1987 42 16 40
AVERAGE 74 54 20 56
PRECIPITATION (IN)
YESTERDAY 0.00 2.00 1983 0.09 -0.09 0.00
MONTH TO DATE 2.95 1.08 1.87 0.31
SINCE SEP 1 11.01 4.22 6.79 1.20
SINCE JAN 1 40.79 31.32 9.47 31.86
SNOWFALL (IN)
YESTERDAY 0.0 T 1909 0.0 0.0 0.0
2006
2019
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 12 -12 9
MONTH TO DATE 43 106 -63 49
SINCE SEP 1 105 215 -110 102
SINCE JUL 1 106 228 -122 117
COOLING
YESTERDAY 9 0 9 0
MONTH TO DATE 19 10 9 45
SINCE SEP 1 147 107 40 172
SINCE JAN 1 975 913 62 979
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 10.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 27 400 PM
AVERAGE 54
..........................................................
THE WATERLOO IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 95 1930
MINIMUM TEMPERATURE (F) 42 22 1988
SUNRISE AND SUNSET
OCTOBER 12 2026.......SUNRISE 719 AM CDT SUNSET 632 PM CDT
OCTOBER 13 2026.......SUNRISE 720 AM CDT SUNSET 630 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$