Climatological Report (Seasonal) Issued by NWS
000
CXUS53 KDVN 011246
CLSIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
645 AM CST SUN DEC 1 2019
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2019 TO 11/30/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 90 09/30 80 10
09/11
09/12
LOWEST 2 11/12 23 -21
AVG. MAXIMUM 61.3 62.2 -0.9
AVG. MINIMUM 42.8 41.3 1.5
MEAN 52.0 51.7 0.3
DAYS MAX >= 90 3
DAYS MAX <= 32 4
DAYS MIN <= 32 32
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 11.26 8.61 2.65
DAILY AVG. 0.12 0.09 0.03
DAYS >= .01 37
DAYS >= .10 24
DAYS >= .50 11
DAYS >= 1.00 1
GREATEST
24 HR. TOTAL 1.53 09/28 TO 09/29
DEGREE_DAYS
HEATING TOTAL 1386 1299 87
SINCE 7/1 1386 1307 79
COOLING TOTAL 220 90 130
SINCE 1/1 1175 912 263
.................................................
WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST WIND SPEED/DIRECTION 38/290 DATE 11/27
HIGHEST GUST SPEED/DIRECTION 52/270 DATE 11/27
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 42
NUMBER OF DAYS PC 26
NUMBER OF DAYS CLOUDY 23
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 17 HAIL 0
SLEET 0 FOG 48
FOG W/VIS <= 1/4 MILE 9 HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY
CLIMATOLOGICALLY REPRESENTATIVE STATION.