887
CXUS53 KDVN 011002
CLMBRL

CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
502 AM CDT MON JUN 01 2026

...................................

...THE BURLINGTON IA CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1897 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            103   05/31/1934
 LOW              26   05/04/1907
HIGHEST           89   05/27         79      10
LOWEST            33   05/01         48     -15
AVG. MAXIMUM    74.9               73.1     1.8
AVG. MINIMUM    51.5               52.9    -1.4
MEAN            63.2               63.0     0.2
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          1.73R              4.93   -3.20
DAILY AVG.      0.06               0.16   -0.10
DAYS >= .01       11
DAYS >= .10        5
DAYS >= .50        1
DAYS >= 1.00       0
GREATEST
 24 HR. TOTAL   0.93   05/18 TO 05/19


DEGREE DAYS
HEATING TOTAL    138                142      -4
 SINCE 7/1      5164               5806    -642
COOLING TOTAL     89                 80       9
 SINCE 1/1       131                 93      38
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.8
HIGHEST WIND SPEED/DIRECTION    30/230    DATE  05/12
HIGHEST GUST SPEED/DIRECTION    43/290    DATE  05/18

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.26
NUMBER OF DAYS FAIR           23
NUMBER OF DAYS PC              6
NUMBER OF DAYS CLOUDY          2

AVERAGE RH (PERCENT)     61

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     HAIL                       0
SLEET                     0     FOG                        7
FOG W/VIS <= 1/4 MILE     0     HAZE                      11

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$