Climatological Report (Daily) Issued by NWS Chicago, IL
000
CDUS43 KLOT 222147
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT WED MAY 22 2013
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 22 2013...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1905 TO 2013
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 73 243 PM 94 1925 74 -1 77
MINIMUM 61 332 AM 33 1967 50 11 46
AVERAGE 67 62 5 62
PRECIPITATION (IN)
TODAY 0.05 2.39 1983 0.14 -0.09 0.00
MONTH TO DATE 1.88 2.72 -0.84 0.53
SINCE MAR 1 12.11 8.39 3.72 6.75
SINCE JAN 1 18.18 11.17 7.01 9.29
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 13.9 5.7 8.2 3.0
SINCE JUL 1 40.5 36.7 3.8 24.3
DEGREE DAYS
HEATING
TODAY 0 5 -5 3
MONTH TO DATE 113 165 -52 78
SINCE MAR 1 1752 1503 249 944
SINCE JUL 1 6489 6505 -16 5318
COOLING
TODAY 2 2 0 0
MONTH TO DATE 59 25 34 49
SINCE MAR 1 68 33 35 87
SINCE JAN 1 68 33 35 87
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 800 AM
LOWEST 49 200 PM
AVERAGE 71
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THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1921
MINIMUM TEMPERATURE (F) 51 30 1917
SUNRISE AND SUNSET
MAY 22 2013...........SUNRISE 529 AM CDT SUNSET 818 PM CDT
MAY 23 2013...........SUNRISE 528 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.
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