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CXUS53 KFSD 022230
CLMSUX
CLIMATE REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
525 PM CDT THU JUL 2 2009
...............................
..THE SIOUX CITY IA CLIMATE SUMMARY FOR THE MONTH OF JUNE 2009
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1889 TO 2009
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 108 06/21/1988
LOW 38 06/04/1945
HIGHEST 94 06/22 MM MM 90 06/25
LOWEST 44 06/09 MM MM 48 06/13
AVG. MAXIMUM 80.3 82.5 -2.2 81.8
AVG. MINIMUM 59.6 58.5 1.1 57.1
MEAN 70.0 70.5 -0.5 69.4
DAYS MAX >= 90 3 MM MM 1
DAYS MAX <= 32 0 MM MM 0
DAYS MIN <= 32 0 MM MM 0
DAYS MIN <= 0 0 MM MM 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 8.78 1967
MINIMUM 0.53 1988
TOTALS 5.26 3.61 1.65 3.35
DAILY AVG. 0.18 0.12 0.06 0.11
DAYS >= .01 16 MM MM 11
DAYS >= .10 9 MM MM 7
DAYS >= .50 6 MM MM 4
DAYS >= 1.00 1 MM MM 0
GREATEST
24 HR. TOTAL 1.56 06/17 TO 06/18
DEGREE_DAYS
HEATING TOTAL 39 25 14 2
SINCE 7/1 6934 6900 34 7386
COOLING TOTAL 197 198 -1 144
SINCE 1/1 268 262 6 170
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WIND (MPH)
AVERAGE WIND SPEED 7.6
HIGHEST WIND SPEED/DIRECTION 38/340 DATE 06/17
HIGHEST GUST SPEED/DIRECTION 47/300 DATE 06/18
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
NUMBER OF DAYS FAIR 17
NUMBER OF DAYS PC 10
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 8 RAIN 8
LIGHT RAIN 18 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 17 FOG W/VIS <= 1/4 MILE 2
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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