Climatological Report (Monthly)
Issued by NWS Quad Cities IA IL
Issued by NWS Quad Cities IA IL
971
CXUS53 KDVN 010911
CLMMLI
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
411 AM CDT SAT JUN 01 2024
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...THE MOLINE IL CLIMATE SUMMARY FOR THE MONTH OF MAY 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 104 05/31/1934
LOW 25 05/03/2005
HIGHEST 90 05/21 78 12
LOWEST 46 05/04 46 0
AVG. MAXIMUM 77.9 73.9 4.0
AVG. MINIMUM 53.4 51.1 2.3
MEAN 65.6 62.5 3.1
DAYS MAX >= 90 1 1.1 -0.1
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.4 -0.4
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.43 1974
MINIMUM 0.31 1992
TOTALS 3.11 4.67 -1.56
DAILY AVG. 0.10 0.15 -0.05
DAYS >= .01 10 12.2 -2.2
DAYS >= .10 5
DAYS >= .50 3
DAYS >= 1.00 1 1.2 -0.2
GREATEST
24 HR. TOTAL 1.22 05/07 TO 05/07
SNOWFALL (INCHES)
RECORDS
TOTAL 0.3 1935
TOTALS T 0.0 0.0
SINCE 7/1 34.8 36.1 -1.3
SNOWDEPTH AVG. 0
DAYS >= TRACE 1 0.0 1.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 38 153 -115
SINCE 7/1 4869 6008 -1139
COOLING TOTAL 65 76 -11
SINCE 1/1 86 89 -3
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WIND (MPH)
AVERAGE WIND SPEED 8.2
HIGHEST WIND SPEED/DIRECTION 36/260 DATE 05/07
36/280 05/24
HIGHEST GUST SPEED/DIRECTION 53/230 DATE 05/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.27
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 7
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 64
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 7 HAIL 1
SLEET 0 FOG 9
FOG W/VIS <= 1/4 MILE 1 HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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