Climatological Report (Monthly) Issued by NWS
000
CXUS53 KDVN 011256
CLMCID
CLIMATE REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
650 AM CST TUE JAN 1 2013
...................................
...THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2012
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 69 12/04/1998
LOW -28 12/28/1924
HIGHEST 68 12/03 37 31
LOWEST 3 12/30 11 -8
AVG. MAXIMUM 37.6 31.8 5.8
AVG. MINIMUM 20.6 14.8 5.8
MEAN 29.1 23.3 5.8
DAYS MAX >= 90 0
DAYS MAX <= 32 11
DAYS MIN <= 32 26
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 1.40 1.42 -0.02
DAILY AVG. 0.05 0.05 0.00
DAYS >= .01 7
DAYS >= .10 2
DAYS >= .50 1
DAYS >= 1.00 0
GREATEST
24 HR. TOTAL 0.93 12/20 TO 12/20
DEGREE_DAYS
HEATING TOTAL 1106 1293 -187
SINCE 7/1 2699 2739 -40
COOLING TOTAL 0 0 0
SINCE 1/1 1052 748 304
.................................................
WIND (MPH)
AVERAGE WIND SPEED 10.2
HIGHEST WIND SPEED/DIRECTION 43/340 DATE 12/20
HIGHEST GUST SPEED/DIRECTION 59/330 DATE 12/20
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.50
NUMBER OF DAYS FAIR 12
NUMBER OF DAYS PC 8
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 81
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 HAIL 0
SLEET 1 FOG 22
FOG W/VIS <= 1/4 MILE 4 HAZE 6
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$