Climatological Report (Monthly) Issued by NWS Quad Cities IA IL
000
CXUS53 KDVN 011518
CLMDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1018 AM CDT THU JUN 01 2023
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...THE DUBUQUE IA CLIMATE SUMMARY FOR THE MONTH OF MAY 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 104 05/31/1934
LOW 21 05/03/2005
HIGHEST 88 05/31 74 14
LOWEST 35 05/03 43 -8
AVG. MAXIMUM 73.8 69.2 4.6
AVG. MINIMUM 49.8 48.5 1.3
MEAN 61.8 58.8 3.0
DAYS MAX >= 90 0 0.3 -0.3
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.7 -0.7
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.43 1962
MINIMUM 0.69 1992
TOTALS 2.19 4.30 -2.11
DAILY AVG. 0.07 0.14 -0.07
DAYS >= .01 6 13.0 -7.0
DAYS >= .10 5
DAYS >= .50 2
DAYS >= 1.00 0 1.0 -1.0
GREATEST
24 HR. TOTAL 1.07 05/07 TO 05/08
SNOWFALL (INCHES)
RECORDS
TOTAL 3.1 1966
TOTALS 0.0 0.0 0.0
SINCE 7/1 50.1 42.5 7.6
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 133 229 -96
SINCE 7/1 6522 7046 -524
COOLING TOTAL 42 38 4
SINCE 1/1 47 41 6
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WIND (MPH)
AVERAGE WIND SPEED 9.0
HIGHEST WIND SPEED/DIRECTION 31/330 DATE 05/01
HIGHEST GUST SPEED/DIRECTION 52/350 DATE 05/01
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.23
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 4
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 59
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 HAIL 0
SLEET 0 FOG 10
FOG W/VIS <= 1/4 MILE 0 HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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