Climatological Report (Annual) Issued by NWS Quad Cities IA IL
000
CXUS53 KDVN 011504
CLADBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
0904 AM CST MON JAN 01 2024
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...THE DUBUQUE IA CLIMATE SUMMARY FOR THE YEAR OF 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2023
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 110 07/14/1936
LOW -32 01/07/1887
HIGHEST 97 08/23 82 15
LOWEST -14 01/31 11 -25
AVG. MAXIMUM 59.6 56.4 3.2
AVG. MINIMUM 40.5 38.0 2.5
MEAN 50.1 47.2 2.9
DAYS MAX >= 90 11 6.2 4.8
DAYS MAX <= 32 33 61.4 -28.4
DAYS MIN <= 32 145 144.1 0.9
DAYS MIN <= 0 4 16.1 -12.1
PRECIPITATION (INCHES)
TOTALS 32.27 38.20 -5.93
DAILY AVG. 0.09 0.10 -0.01
DAYS >= .01 112 118.4 -6.4
DAYS >= .10 68
DAYS >= .50 15
DAYS >= 1.00 7 8.6 -1.6
GREATEST
24 HR. TOTAL 3.20 08/13 TO 08/14
SNOWFALL (INCHES)
TOTALS 50.5 42.5 8.0
SINCE 7/1 9.8 13.6 -3.8
SNOWDEPTH AVG. 0
DAYS >= TRACE 53 29.4 23.6
DAYS >= 1.0 13 13.3 -0.3
GREATEST
SNOW DEPTH 8 02/10
24 HR TOTAL 9.4 02/09 TO 02/09
DEGREE DAYS
HEATING TOTAL 6084 7084 -1000
SINCE 7/1 2202 2754 -552
COOLING TOTAL 775 638 137
SINCE 1/1 775 637 138
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WIND (MPH)
AVERAGE WIND SPEED 9.5
HIGHEST WIND SPEED/DIRECTION 46/270 DATE 03/31
46/250 07/28
HIGHEST GUST SPEED/DIRECTION 69/230 DATE 07/28
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 190
NUMBER OF DAYS PC 87
NUMBER OF DAYS CLOUDY 88
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 32 HAIL 2
SLEET 0 FOG 178
FOG W/VIS <= 1/4 MILE 35 HAZE 62
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
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NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY
CLIMATOLOGICALLY REPRESENTATIVE STATION.
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PARAMETER DATE
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SNOW ALL