Climatological Report (Monthly)
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
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CXUS53 KDTX 041427
CLMFNT
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
935 AM EDT TUE SEP 4 2012
...................................
...THE FLINT MI CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1921 TO 2012
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 101 08/24/1947
LOW 37 08/29/1982
HIGHEST 95 08/03 MM MM
LOWEST 45 08/18 MM MM
AVG. MAXIMUM 81.7 79.7 2.0
AVG. MINIMUM 57.7 57.9 -0.2
MEAN 69.7 68.8 0.9
DAYS MAX >= 90 6 1.5 4.5
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 11.04 1975
MINIMUM 0.32 2010
TOTALS 3.16 3.18 -0.02
DAILY AVG. 0.10 0.10 0.00
DAYS >= .01 9 10.0 -1.0
DAYS >= .10 5 6.2 -1.2
DAYS >= .50 2 2.1 -0.1
DAYS >= 1.00 1 0.6 0.4
GREATEST
24 HR. TOTAL 1.22 08/09 TO 08/10
STORM TOTAL MM
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 0
0
0
TOTALS 0.0 0.0 0.0
LIQUID EQUIV 0.00 0.00 0.00
SINCE 7/1 0.0 0.0 0.0
LIQUID 7/1 0.00
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0 MM
24 HR TOTAL 0.0 08/31 TO 08/31
STORM TOTAL MM
(MM/DD(HH)) MM
DEGREE_DAYS
HEATING TOTAL 11 29 -18
SINCE 7/1 11 44 -33
COOLING TOTAL 164 146 18
SINCE 1/1 788 477 311
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
.................................................
WIND (MPH)
AVERAGE WIND SPEED 5.9
HIGHEST WIND SPEED/DIRECTION 26/280 DATE 08/31
HIGHEST GUST SPEED/DIRECTION 33/280 DATE 08/31
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 22
NUMBER OF DAYS PC 6
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 5
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 16 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
935 AM EDT TUE SEP 4 2012
...................................
...THE TRI CITIES MI CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2012...
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2012
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 103 08/06/1918
LOW 37 08/29/1982
HIGHEST 90 08/31 MM MM
08/25
08/04
LOWEST 49 08/18 MM MM
AVG. MAXIMUM 80.0 79.4 0.6
AVG. MINIMUM 59.3 58.3 1.0
MEAN 69.7 68.8 0.9
DAYS MAX >= 90 3 1.4 1.6
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.0 0.0
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 9.01 1975
MINIMUM 0.27 1927
TOTALS 9.43R 3.31 6.12
DAILY AVG. 0.30 0.11 0.19
DAYS >= .01 13 10.4 2.6
DAYS >= .10 8 6.0 2.0
DAYS >= .50 2 2.5 -0.5
DAYS >= 1.00 2 0.8 1.2
GREATEST
24 HR. TOTAL 7.26 08/09 TO 08/10
STORM TOTAL MM
(MM/DD(HH)) MM
SNOWFALL (INCHES)
RECORDS
TOTAL 0.0 0
0
0
TOTALS 0.0 0.0 0.0
LIQUID EQUIV 0.00 0.00 0.00
SINCE 7/1 0.0 0.0 0.0
LIQUID 7/1 0.00
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH 0 MM
24 HR TOTAL 0.0 08/31 TO 08/31
STORM TOTAL MM
(MM/DD(HH)) MM
DEGREE_DAYS
HEATING TOTAL 12 27 -15
SINCE 7/1 12 40 -28
COOLING TOTAL 164 146 18
SINCE 1/1 802 504 298
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST MM
.................................................
WIND (MPH)
AVERAGE WIND SPEED 7.0
HIGHEST WIND SPEED/DIRECTION 31/010 DATE 08/10
HIGHEST GUST SPEED/DIRECTION 38/020 DATE 08/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.30
NUMBER OF DAYS FAIR 23
NUMBER OF DAYS PC 5
NUMBER OF DAYS CLOUDY 3
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 1 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 8
LIGHT RAIN 14 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 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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