294
CDUS43 KDVN 212121
CLIBRL
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
421 PM CDT THU MAY 21 2026
...............................
..THE BURLINGTON IA CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1897 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 70 259 PM 92 1934 75 -5 61
MINIMUM 48 557 AM 34 2002 55 -7 49
AVERAGE 59 65 -6 55
PRECIPITATION (IN)
TODAY 0.00 0.99 1899 0.16 -0.16 0.00
MONTH TO DATE 1.71 3.35 -1.64 3.57
SINCE MAR 1 11.62 9.70 1.92 8.95
SINCE JAN 1 12.51 12.84 -0.33 9.78
DEGREE DAYS
HEATING
TODAY 6 4 2 10
MONTH TO DATE 137 118 19 96
SINCE MAR 1 945 1266 -321 983
SINCE JUL 1 5163 5782 -619 5258
COOLING
TODAY 0 3 -3 0
MONTH TO DATE 26 39 -13 41
SINCE MAR 1 68 52 16 54
SINCE JAN 1 68 52 16 54
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 9.7
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 300 AM
LOWEST 47 300 PM
AVERAGE 58
......................................................
THE BURLINGTON IA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1925
MINIMUM TEMPERATURE (F) 55 35 1963
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 542 AM CDT SUNSET 821 PM CDT
MAY 22 2026...........SUNRISE 541 AM CDT SUNSET 822 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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