Climatological Report (Annual) Issued by NWS Quad Cities, IA IL
000
CXUS53 KDVN 011436
CLADVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
836 AM CST MON JAN 01 2024
...................................
...THE DAVENPORT IA CLIMATE SUMMARY FOR THE YEAR OF 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST 100 08/24 84 16
LOWEST -4 01/31 12 -16
02/03
AVG. MAXIMUM 63.3 59.7 3.6
AVG. MINIMUM 42.4 40.2 2.2
MEAN 52.9 49.9 3.0
DAYS MAX >= 90 24
DAYS MAX <= 32 25
DAYS MIN <= 32 125
DAYS MIN <= 0 3
PRECIPITATION (INCHES)
TOTALS 28.39 36.17 -7.78
DAILY AVG. 0.08 0.10 -0.02
DAYS >= .01 102
DAYS >= .10 64
DAYS >= .50 20
DAYS >= 1.00 4
GREATEST
24 HR. TOTAL 2.11
SNOWFALL (INCHES)
TOTALS 35.0 MM MM
SINCE 7/1 8.5 MM MM
SNOWDEPTH AVG. 0
DAYS >= TRACE 58 MM MM
DAYS >= 1.0 10 MM MM
GREATEST
SNOW DEPTH 5 03/25
24 HR TOTAL 7.8 03/24 TO 04/11
DEGREE DAYS
HEATING TOTAL 5313 6326 -1013
SINCE 7/1 1934 2452 -518
COOLING TOTAL 1029 878 151
SINCE 1/1 1029 879 150
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WIND (MPH)
AVERAGE WIND SPEED 9.5
HIGHEST WIND SPEED/DIRECTION 51/350 DATE 05/07
HIGHEST GUST SPEED/DIRECTION 70/290 DATE 06/24
SKY COVER
AVERAGE SKY COVER 0.37
NUMBER OF DAYS FAIR 208
NUMBER OF DAYS PC 79
NUMBER OF DAYS CLOUDY 78
AVERAGE RH (PERCENT) 68
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 37 HAIL 4
SLEET 2 FOG 173
FOG W/VIS <= 1/4 MILE 29 HAZE 90
- 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