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

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CXUS53 KDMX 011707 RRA
CLMALO

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1205 PM CDT MON AUG 1 2016
...................................

...THE WATERLOO IA CLIMATE SUMMARY FOR THE MONTH OF JULY 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2016

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             112   07/14/1936
                        07/13/1936
 LOW               42   07/07/1984
HIGHEST            93   07/21        95      -2       93  07/17
                                                          07/13
LOWEST             52   07/03        50       2       51  07/08
                                                          07/03
                                                          07/02
AVG. MAXIMUM     81.9              84.4    -2.5     81.8
AVG. MINIMUM     63.6              62.8     0.8     61.9
MEAN             72.8              73.6    -0.8     71.9
DAYS MAX >= 90      1               5.6    -4.6        2
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        12.97   1999
 MINIMUM         0.35   1998
TOTALS           4.01              4.91   -0.90     3.35
DAILY AVG.       0.13              0.16   -0.03     0.11
DAYS >= .01         8               9.7    -1.7        6
DAYS >= .10         7               6.8     0.2        4
DAYS >= .50         3               3.3    -0.3        2
DAYS >= 1.00        0               1.5    -1.5        1

SNOWFALL (INCHES)
RECORDS
 TOTAL             MM   5
TOTALS            0.0               0.0     0.0      0.0
SINCE 7/1         0.0               0.0     0.0      0.0
SNOWDEPTH AVG.      0                MM      MM        0
DAYS >= 1.0         0               0.0     0.0        0
GREATEST
 SNOW DEPTH         0   MM                             0  MM
 24 HR TOTAL      0.0   07/31 TO 07/31

DEGREE_DAYS
HEATING TOTAL       2                 4      -2       11
 SINCE 7/1          2                 4      -2       11
COOLING TOTAL     250               271     -21      232
 SINCE 1/1        530               504      26      429
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.7
HIGHEST WIND SPEED/DIRECTION    35/240    DATE  07/11
HIGHEST GUST SPEED/DIRECTION    52/290    DATE  07/17

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                6     RAIN                       7
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      14     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

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