Climatological Report (Monthly) Issued by NWS
000
CXUS52 KMFL 191852 CCA
CLMMIA
CLIMATE REPORT...CORRECTED
NATIONAL WEATHER SERVICE MIAMI, FL
252 PM EDT FRI OCT 19 2012
...................................
...THE MIAMI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1839 TO 2012
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
.............................................................
TEMPERATURE (F)
RECORD
HIGH 97 09/08/1987
LOW 62 09/29/1903
HIGHEST 92 09/19 94
09/18
09/11
LOWEST 73 09/22 73
AVG. MAXIMUM 88.7 89.3 -0.6 90.5
AVG. MINIMUM 76.7 76.5 0.2 77.1
MEAN 82.7 82.9 -0.2 83.8
DAYS MAX >= 90 8 22
DAYS MAX <= 32 0 0
DAYS MIN <= 32 0 0
DAYS MIN <= 0 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 25.10 1878
MINIMUM 2.08 1912
TOTALS 11.03 9.86 1.17 4.99
DAILY AVG. 0.37 0.33 0.04
DAYS >= .01 20 15
DAYS >= .10 10 9
DAYS >= .50 6 5
DAYS >= 1.00 4 2
GREATEST
24 HR. TOTAL 3.70 09/22 TO 09/22
SNOWFALL (INCHES)
TOTAL 0.0
DEGREE_DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 0
COOLING TOTAL 540 537 3 571
SINCE 1/1 3783 3612 171 3986
..............................................................
WIND (MPH)
AVERAGE WIND SPEED 5.5
HIGHEST WIND SPEED/DIRECTION 23/070 DATE 09/13
HIGHEST GUST SPEED/DIRECTION 30/080 DATE 09/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) 89
AVERAGE SKY COVER 0.70
NUMBER OF DAYS FAIR 0
NUMBER OF DAYS PC 19
NUMBER OF DAYS CLOUDY 11
AVERAGE RH (PERCENT) 75
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 14 MIXED PRECIP 0
HEAVY RAIN 10 RAIN 6
LIGHT RAIN 22 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 10 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.
...............................................................
.............DATA FOR MIAMI BEACH...SEPTEMBER 2012.............
...TEMPERATURE DATA...
AVERAGE FOR THE MONTH .... 82.8 OR 0.4 DEGREES ABOVE NORMAL.
AVERAGE MAXIMUM .......... 87.5 OR 0.5 DEGREES ABOVE NORMAL.
AVERAGE MINIMUM .......... 78.1 OR 0.4 DEGREES ABOVE NORMAL.
HIGHEST TEMPERATURE FOR THE MONTH: 91 DEGREES ON THE 20TH.
LOWEST TEMPERATURE FOR THE MONTH: 73 DEGREES ON THE 23RD.
...PRECIPITATION...
TOTAL FOR THE MONTH 7.54 INCHES OR 0.34 INCHES BELOW NORMAL.
TOTAL FOR THE YEAR 55.87 INCHES OR 13.40 INCHES ABOVE NORMAL.
GREATEST 24-HOUR PERIOD RAINFALL 3.45 INCHES ON THE 23RD.
NUMBER OF DAYS HAVING 0.01 INCHES OR MORE ...13.
NUMBER OF DAYS HAVING 0.10 INCHES OR MORE ...12.
NUMBER OF DAYS HAVING 0.50 INCHES OR MORE ....3.
NUMBER OF DAYS HAVING 1.00 INCHES OR MORE ....2.
...............................................................
...DATA FOR THE NATIONAL WEATHER SERVICE OFFICE (WEST MIAMI)...
...SEPTEMBER 2012...
...TEMPERATURE DATA...
AVERAGE FOR THE MONTH .... 82.5 DEGREES.
AVERAGE MAXIMUM .......... 89.3 DEGREES.
AVERAGE MINIMUM .......... 75.6 DEGREES.
HIGHEST TEMPERATURE FOR THE MONTH: 93 DEGREES ON THE 19TH.
LOWEST TEMPERATURE FOR THE MONTH: 73 DEGREES ON THE 23RD.
...PRECIPITATION...
TOTAL FOR THE MONTH................. 14.20 INCHES.
TOTAL FOR THE YEAR.................. 89.23 INCHES.
GREATEST 24-HOUR PERIOD RAINFALL 6.25 INCHES ON THE 23RD.
NUMBER OF DAYS HAVING 0.01 INCHES OR MORE ... 23.
NUMBER OF DAYS HAVING 0.10 INCHES OR MORE ... 14.
NUMBER OF DAYS HAVING 0.50 INCHES OR MORE ... 4.
NUMBER OF DAYS HAVING 1.00 INCHES OR MORE ... 2.
$$