Climatological Report (Seasonal) Issued by NWS Quad Cities, IA IL
623
CXUS53 KDVN 011048
CLSDVN
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
545 AM CDT SAT JUN 1 2019
...................................
...THE DAVENPORT IA CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2019 TO 5/31/2019...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
HIGHEST 92 05/16 77 15
LOWEST -4 03/04 23 -27
AVG. MAXIMUM 57.9 60.6 -2.7
AVG. MINIMUM 38.7 38.9 -0.2
MEAN 48.3 49.8 -1.5
DAYS MAX >= 90 1
DAYS MAX <= 32 6
DAYS MIN <= 32 30
DAYS MIN <= 0 2
PRECIPITATION (INCHES)
TOTALS 16.10 10.28 5.82
DAILY AVG. 0.18 0.11 0.07
DAYS >= .01 45
DAYS >= .10 30
DAYS >= .50 12
DAYS >= 1.00 5
GREATEST
24 HR. TOTAL 2.09 05/28 TO 05/29
SNOWFALL (INCHES)
TOTALS 3.0
SINCE 7/1 56.9
SNOWDEPTH AVG. 0
DAYS >= TRACE 12
DAYS >= 1.0 2
GREATEST
SNOW DEPTH 2 03/17
24 HR TOTAL 3.0 03/16 TO 03/17
DEGREE_DAYS
HEATING TOTAL 1564 1462 102
SINCE 7/1 6795 6487 308
COOLING TOTAL 48 61 -13
SINCE 1/1 48 61 -13
.................................................
WIND (MPH)
AVERAGE WIND SPEED 11.6
HIGHEST WIND SPEED/DIRECTION 43/110 DATE 05/21
HIGHEST GUST SPEED/DIRECTION 58/110 DATE 05/21
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.40
NUMBER OF DAYS FAIR 30
NUMBER OF DAYS PC 42
NUMBER OF DAYS CLOUDY 20
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 22 HAIL 1
SLEET 1 FOG 50
FOG W/VIS <= 1/4 MILE 4 HAZE 18
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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