...THE PINE BLUFF CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1883 TO 2012
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 110 09/06/1925
09/05/1925
LOW 38 09/29/1967
HIGHEST 97 09/06 85 12 98 09/13
09/05 09/01
LOWEST 52 09/19 64 -12 49 09/09
AVG. MAXIMUM 84.3 85.6 -1.3 84.9
AVG. MINIMUM 64.8 62.7 2.1 58.6
MEAN 74.6 74.1 0.5 71.8
DAYS MAX >= 90 7 8.7 -1.7 8
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 15.44 1913
MINIMUM 0.11 2001
TOTALS 5.59 2.69 2.90 0.84
DAILY AVG. 0.19 0.09 0.10 0.03
DAYS >= .01 9 7.4 1.6 7
DAYS >= .10 7 3
DAYS >= .50 4 0
DAYS >= 1.00 1 0.9 0.1 0
GREATEST
24 HR. TOTAL 4.53 08/31 TO 09/01
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0 0.0
LIQUID EQUIV 0.00 0.00 0.00 0.00
SINCE 7/1 0.0 0.0 0.0 0.0
LIQUID 7/1 0.00 0.00 0.00 0.00
SNOWDEPTH AVG. 0
DAYS >= TRACE 0 0.0 0.0 0
DAYS >= 1.0 0 0
GREATEST
SNOW DEPTH 0 MM
24 HR TOTAL 0.0
DEGREE_DAYS
HEATING TOTAL 2 11 -9 2
SINCE 7/1 2 11 -9 2
COOLING TOTAL 296 286 10 211
SINCE 1/1 2322 2044 278 2404
FREEZE DATES
RECORD
EARLIEST 10/10/2000
LATEST 04/25/1910
EARLIEST 11/12
LATEST 03/16
.................................................
WIND (MPH)
AVERAGE WIND SPEED 5.0
HIGHEST WIND SPEED/DIRECTION 36/310 DATE 09/07
HIGHEST GUST SPEED/DIRECTION 45/280 DATE 09/07
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.20
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 4
NUMBER OF DAYS CLOUDY 4
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 6
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 14 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
...ADDITIONAL DATA FOR PINE BLUFF FOR SEPTEMBER 2012...
.SUMMARY...
THE MONTH STARTED OUT ON AN EXTREMELY WARM NOTE...WITH HIGHS
MOSTLY AVERAGING IN THE MID 90S FOR MUCH OF THE FIRST WEEK.
BY THE SECOND WEEK...HOWEVER...THE WARM WEATHER ABATED...AND
BY THE END OF THE MONTH...THE AVERAGE TEMPERATURE WAS ONLY
SLIGHTLY ABOVE NORMAL.
.MONTHLY TEMPERATURES...
THE AVERAGE MONTHLY HIGH TEMPERATURE WAS THE COOLEST SINCE 2009. THE AVERAGE
MONTHLY LOW TEMPERATURE WAS THE WARMEST SINCE 2009. THE AVERAGE MONTHLY
TEMPERATURE WAS THE WARMEST SINCE 2010.
.DAILY AVERAGE TEMPERATURES WERE...
BELOW NORMAL ON 14 DAYS...AND ABOVE NORMAL ON 16 DAYS.
.DAILY TEMPERATURE RECORDS TIED OR BROKEN DURING THE MONTH...
NONE.
.MONTHLY TEMPERATURE RECORDS TIED OR BROKEN DURING THE MONTH...
THE LOW TEMPERATURE OF 78 ON THE 4TH WAS THE WARMEST SEPTEMBER LOW
TEMPERATURE SINCE 1996...AND THE THIRD WARMEST ON RECORD FOR THE MONTH.
.RAINFALL...
IT WAS THE WETTEST SEPTEMBER SINCE 2009.
.DAILY RAINFALL RECORDS TIED OR BROKEN DURING THE MONTH...
NONE.
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