AFOS product CLIOTM
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CLIOTM

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1246 AM CST WED DEC 19 2018


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

...THE OTTUMWA IA CLIMATE SUMMARY FOR DECEMBER 18 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1920 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    247 PM  67    1939  34     20       51
  MINIMUM         30    727 AM -15    1985  16     14       30
  AVERAGE         42                        25     17       41

PRECIPITATION (IN)
  YESTERDAY        0.00          0.47 1957   0.05  -0.05     0.00
  MONTH TO DATE    0.77                      0.90  -0.13     0.39
  SINCE DEC 1      0.77                      0.90  -0.13     0.39
  SINCE JAN 1     36.32                     36.60  -0.28    25.00

DEGREE DAYS
 HEATING
  YESTERDAY       23                        40    -17       24
  MONTH TO DATE  607                       672    -65      541
  SINCE DEC 1    607                       672    -65      541
  SINCE JUL 1   2110                      1970    140     1668

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1309                       938    371     1120
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    10.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           400 AM
 LOWEST     46           100 PM
 AVERAGE    62

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


THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        59      1941
 MINIMUM TEMPERATURE (F)   16       -18      1983


SUNRISE AND SUNSET
DECEMBER 19 2018......SUNRISE   730 AM CST   SUNSET   443 PM CST
DECEMBER 20 2018......SUNRISE   731 AM CST   SUNSET   444 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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