670
CDUS43 KDMX 160628 RRA
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1227 AM CST SUN DEC 16 2018
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 15 2018
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2018
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 41 226 PM 53 1939 28 13 41
MINIMUM 16 729 AM -20 1922 11 5 22
AVERAGE 29 19 10 32
PRECIPITATION (IN)
YESTERDAY 0.00 0.80 2012 0.04 -0.04 T
MONTH TO DATE 0.68 0.67 0.01 0.02
SINCE DEC 1 0.68 0.67 0.01 0.02
SINCE JAN 1 48.99 34.63 14.36 30.48
SNOWFALL (IN)
YESTERDAY 0.0 5.0 1940 0.3 -0.3 T
MONTH TO DATE 2.7 4.5 -1.8 0.2
SINCE DEC 1 2.7 4.5 -1.8 0.2
SINCE JUL 1 7.3 9.2 -1.9 0.4
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 36 46 -10 33
MONTH TO DATE 626 649 -23 547
SINCE DEC 1 626 649 -23 547
SINCE JUL 1 2532 2329 203 2050
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 848 616 232 603
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 76 100 PM
AVERAGE 88
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 27 61 1939
MINIMUM TEMPERATURE (F) 11 -21 1932
SUNRISE AND SUNSET
DECEMBER 16 2018......SUNRISE 739 AM CST SUNSET 439 PM CST
DECEMBER 17 2018......SUNRISE 740 AM CST SUNSET 439 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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