338
CDUS43 KDMX 180639
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
139 AM CDT WED OCT 18 2023
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 17 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 65 345 PM 85 1947 59 6 39
MINIMUM 31 702 AM 18 1952 36 -5 20
AVERAGE 48 48 0 30
PRECIPITATION (IN)
YESTERDAY 0.00 1.23 1994 0.08 -0.08 0.00
MONTH TO DATE 1.75 1.53 0.22 0.21
SINCE SEP 1 3.80 4.98 -1.18 1.47
SINCE JAN 1 22.47 32.29 -9.82 26.73
SNOWFALL (IN)
YESTERDAY 0.0 0.3 1990 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 17 17 0 35
MONTH TO DATE 221 234 -13 264
SINCE SEP 1 276 398 -122 412
SINCE JUL 1 299 434 -135 412
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 24 2 22 0
SINCE SEP 1 121 59 62 53
SINCE JAN 1 738 598 140 673
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 6.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 38 200 PM
AVERAGE 69
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 85 1920
MINIMUM TEMPERATURE (F) 36 16 1896
SUNRISE AND SUNSET
OCTOBER 18 2023.......SUNRISE 730 AM CDT SUNSET 626 PM CDT
OCTOBER 19 2023.......SUNRISE 732 AM CDT SUNSET 624 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page