951
CDUS43 KDMX 180628 RRA
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
126 AM CDT FRI SEP 18 2020
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 17 2020
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 339 PM 94 1925 73 -6 88
MINIMUM 42 630 AM 31 1943 48 -6 66
AVERAGE 55 60 -5 77
PRECIPITATION (IN)
YESTERDAY 0.00 2.77 1977 0.10 -0.10 0.00
MONTH TO DATE 2.92 1.90 1.02 2.60
SINCE SEP 1 2.92 1.90 1.02 2.60
SINCE JAN 1 25.24 28.26 -3.02 25.00
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 6 4 0
MONTH TO DATE 105 65 40 24
SINCE SEP 1 105 65 40 24
SINCE JUL 1 136 101 35 44
COOLING
YESTERDAY 0 1 -1 12
MONTH TO DATE 19 42 -23 59
SINCE SEP 1 19 42 -23 59
SINCE JAN 1 730 598 132 554
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 29 300 PM
AVERAGE 65
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 1947
MINIMUM TEMPERATURE (F) 47 26 1929
SUNRISE AND SUNSET
SEPTEMBER 18 2020.....SUNRISE 657 AM CDT SUNSET 717 PM CDT
SEPTEMBER 19 2020.....SUNRISE 658 AM CDT SUNSET 715 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
REV
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