Climatological Report (Daily)
Issued by NWS Des Moines, IA

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CDUS43 KDMX 200626
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1226 AM CST FRI JAN 20 2017

...................................

...THE WATERLOO IA CLIMATE SUMMARY FOR JANUARY 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         37    658 PM  50    2013  27     10       10
  MINIMUM         31    952 AM -28    1970   9     22       -7
  AVERAGE         34                        18     16        2

PRECIPITATION (IN)
  YESTERDAY        0.37          0.49 1988   0.03   0.34     0.02
  MONTH TO DATE    2.30                      0.50   1.80     0.56
  SINCE DEC 1      4.17                      1.70   2.47     6.48
  SINCE JAN 1      2.30                      0.50   1.80     0.56

SNOWFALL (IN)
  YESTERDAY        0.0           6.2  2000   0.3   -0.3      0.2
  MONTH TO DATE    0.6                       4.8   -4.2      1.0
  SINCE DEC 1     11.1                      14.7   -3.6     15.0
  SINCE JUL 1     11.1                      18.1   -7.0     27.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        47    -16       63
  MONTH TO DATE  859                       889    -30      946
  SINCE DEC 1   2182                      2217    -35     1902
  SINCE JUL 1   3171                      3700   -529     3117

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FREEZING RAIN
  LT FREEZING RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     92          1200 AM
 AVERAGE    96

..........................................................


THE WATERLOO IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   27        50      1921
                                             1908
 MINIMUM TEMPERATURE (F)    9       -33      1994


SUNRISE AND SUNSET
JANUARY 20 2017.......SUNRISE   734 AM CST   SUNSET   508 PM CST
JANUARY 21 2017.......SUNRISE   733 AM CST   SUNSET   509 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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