692
CXUS53 KDVN 021603
CLSDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1103 AM CDT TUE SEP 02 2025
...............................
...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2025 TO 5/31/2025...
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 94 05/15 77 17
LOWEST 12 03/02 23 -11
AVG. MAXIMUM 64.5 60.7 3.8
AVG. MINIMUM 40.8 39.8 1.0
MEAN 52.6 50.2 2.4
DAYS MAX >= 90 1
DAYS MAX <= 32 0
DAYS MIN <= 32 24
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 9.63 10.77 -1.14
DAILY AVG. 0.10 0.12 -0.02
DAYS >= .01 29
DAYS >= .10 16
DAYS >= .50 7
DAYS >= 1.00 2
GREATEST
24 HR. TOTAL 2.28 05/19 TO 05/20
SNOWFALL (INCHES)
RECORDS
24 HR TOTAL 7.8 03/24/2023 TO 03/25/2023
TOTALS 1.6
SINCE 7/1 13.2
SNOWDEPTH AVG. T
DAYS >= TRACE 7
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
24 HR TOTAL 0.9 03/07 TO 03/07
DEGREE DAYS
HEATING TOTAL 1175 1436 -261
SINCE 7/1 5717 6307 -590
COOLING TOTAL 65 79 -14
SINCE 1/1 65 79 -14
..........................................................
WIND (MPH)
AVERAGE WIND SPEED 12.0
HIGHEST WIND SPEED/DIRECTION 37/270 DATE 03/05
HIGHEST GUST SPEED/DIRECTION 52/300 DATE 03/05
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.37
NUMBER OF DAYS FAIR 47
NUMBER OF DAYS PC 27
NUMBER OF DAYS CLOUDY 15
AVERAGE RH (PERCENT) 63
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 HAIL 1
SLEET 2 FOG 24
FOG W/VIS <= 1/4 MILE 2 HAZE 8
- 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.
PARAMETER DATE
--------- ----
WTR 03/26
SNW ALL OBSERVED SNW ABOVE
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GROSS
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