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

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CDUS43 KDMX 190637 RRB
CLIALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1236 AM CST SUN FEB 19 2017


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

...THE WATERLOO IA CLIMATE SUMMARY FOR FEBRUARY 18 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         60    412 PM  64    1981  33     27       42
  MINIMUM         28   1127 PM -19    2006  16     12       28
  AVERAGE         44                        24     20       35

PRECIPITATION (IN)
  YESTERDAY        0.00          1.18 1961   0.04  -0.04     0.00
  MONTH TO DATE    0.03                      0.57  -0.54     0.86
  SINCE DEC 1      4.79                      2.60   2.19     7.56
  SINCE JAN 1      2.92                      1.40   1.52     1.64

SNOWFALL (IN)
  YESTERDAY        0.0           7.0  1908   0.2   -0.2      0.0
  MONTH TO DATE    0.2                       5.1   -4.9     11.3
  SINCE DEC 1     14.4                      23.2   -8.8     28.8
  SINCE JUL 1     14.4                      26.6  -12.2     41.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       21                        41    -20       30
  MONTH TO DATE  622                       780   -158      804
  SINCE DEC 1   3222                      3551   -329     3186
  SINCE JUL 1   4211                      5034   -823     4401

 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     9   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     51           100 PM
 AVERAGE    76

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


THE WATERLOO IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        64      1930
 MINIMUM TEMPERATURE (F)   16       -23      1936


SUNRISE AND SUNSET
FEBRUARY 19 2017......SUNRISE   700 AM CST   SUNSET   547 PM CST
FEBRUARY 20 2017......SUNRISE   659 AM CST   SUNSET   548 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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