181
CXUS53 KDVN 020052
CLSDBQ
ALL
TTAA00 KCHI 020038
CLSDBQ
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
738 PM CDT SUN JUN 01 2025
...............................
...THE DUBUQUE IA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2025 TO 5/31/2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1873 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 104 05/31/1934
LOW -20 03/01/1962
HIGHEST 89 05/15 74 15
LOWEST 13 03/02 21 -8
AVG. MAXIMUM 60.7 57.0 3.7
AVG. MINIMUM 38.9 37.3 1.6
MEAN 49.8 47.2 2.6
DAYS MAX >= 90 0 0.3 -0.3
DAYS MAX <= 32 1 5.5 -4.5
DAYS MIN <= 32 27 31.8 -4.8
DAYS MIN <= 0 0 0.7 -0.7
PRECIPITATION (INCHES)
TOTALS 9.15 10.61 -1.46
DAILY AVG. 0.10 0.12 -0.02
DAYS >= .01 22 34.5 -12.5
DAYS >= .10 17
DAYS >= .50 10
DAYS >= 1.00 3 2.2 0.8
GREATEST
24 HR. TOTAL 2.25 05/19 TO 05/20
SNOWFALL (INCHES)
TOTALS 2.3 7.6 -5.3
SINCE 7/1 17.2 42.5 -25.3
SNOWDEPTH AVG. T
DAYS >= TRACE 6 5.5 0.5
DAYS >= 1.0 2 2.3 -0.3
GREATEST
SNOW DEPTH 0
24 HR TOTAL 1.1 03/07 TO 03/07
DEGREE DAYS
HEATING TOTAL 1405 1682 -277
SINCE 7/1 6287 7046 -759
COOLING TOTAL 31 41 -10
SINCE 1/1 31 41 -10
..........................................................
WIND (MPH)
AVERAGE WIND SPEED 11.6
HIGHEST WIND SPEED/DIRECTION 41/300 DATE 04/14
HIGHEST GUST SPEED/DIRECTION 55/020 DATE 03/19
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 44
NUMBER OF DAYS PC 27
NUMBER OF DAYS CLOUDY 18
AVERAGE RH (PERCENT) 66
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 9 HAIL 0
SLEET 1 FOG 29
FOG W/VIS <= 1/4 MILE 4 HAZE 9
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
NOTE: SUPPLEMENTAL CLIMATE DATA WAS USED FROM A NEARBY
CLIMATOLOGICALLY REPRESENTATIVE STATION.
SEE THE MONTHLY REPORT FOR DETAILS.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page