Climatological Report (Monthly)
Issued by NWS
Issued by NWS
158
CXUS53 KDVN 011020
CLMIOW
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
420 AM CST SUN NOV 01 2026
...................................
...THE IOWA CITY IA CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST 87 10/12 70 17
LOWEST 33 10/17 37 -4
AVG. MAXIMUM 72.4 64.1 8.3
AVG. MINIMUM 48.5 42.1 6.4
MEAN 60.4 53.1 7.3
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 1.65 2.98 -1.33
DAILY AVG. 0.05 0.10 -0.05
DAYS >= .01 9
DAYS >= .10 4
DAYS >= .50 1
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL 0.63 10/01
DEGREE DAYS
HEATING TOTAL 160 384 -224
SINCE 7/1 186 475 -289
COOLING TOTAL 29 15 14
SINCE 1/1 1279 1044 235
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WIND (MPH)
AVERAGE WIND SPEED 5.4
HIGHEST WIND SPEED/DIRECTION 28/310 DATE 10/15
HIGHEST GUST SPEED/DIRECTION 45/300 DATE 10/15
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.23
NUMBER OF DAYS FAIR 21
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 5
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 HAIL 0
SLEET 0 FOG 17
FOG W/VIS <= 1/4 MILE 2 HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$