Climatological Report (Seasonal)
Issued by NWS Quad Cities, IA IL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
000
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.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.