CDUS43 KDVN 180644 CLIBRL CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 144 AM CDT MON MAY 18 2026 ................................... ...THE BURLINGTON IA CLIMATE SUMMARY FOR MAY 17 2026... 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) YESTERDAY MAXIMUM 84 MM 92 1911 73 11 67 MINIMUM 66 MM 36 2009 53 13 51 2011 AVERAGE 75 63 12 59 PRECIPITATION (IN) YESTERDAY 0.04 2.24 1986 0.16 -0.12 0.00 MONTH TO DATE 0.77 2.70 -1.93 0.81 SINCE MAR 1 10.68 9.05 1.63 6.19 SINCE JAN 1 11.57 12.19 -0.62 7.02 DEGREE DAYS HEATING YESTERDAY 0 4 -4 6 MONTH TO DATE 118 102 16 72 SINCE MAR 1 926 1250 -324 959 SINCE JUL 1 5144 5766 -622 5234 COOLING YESTERDAY 10 3 7 0 MONTH TO DATE 21 27 -6 41 SINCE MAR 1 63 40 23 54 SINCE JAN 1 63 40 23 54 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 12.6 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1200 AM LOWEST 58 600 PM AVERAGE 78 .......................................................... THE BURLINGTON IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 92 1998 MINIMUM TEMPERATURE (F) 54 35 2002 SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 544 AM CDT SUNSET 818 PM CDT MAY 19 2026...........SUNRISE 544 AM CDT SUNSET 819 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$