256  
CXUS53 KDTX 052335 CCA  
CLMFNT  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
943 AM EDT SAT SEP 02 2023  
   
...............................
 
 
   
..THE FLINT MI CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1921 TO 2023  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE  
NORMAL    
..........................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 101 08/24/1947  
LOW 37 08/29/1982  
HIGHEST 87 08/03 MM MM  
08/20  
LOWEST 42 08/31 MM MM  
AVG. MAXIMUM 77.8 79.9 -2.1  
AVG. MINIMUM 57.0 58.3 -1.3  
MEAN 67.4 69.1 -1.7  
DAYS MAX >= 90 0 2.0 -2.0  
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 5.70 3.16 2.54  
DAILY AVG. 0.18 0.10 0.08  
DAYS >= .01 10 10.0 0.0  
DAYS >= .10 7 5.9 1.1  
DAYS >= .50 4 1.9 2.1  
DAYS >= 1.00 2 0.8 1.2  
GREATEST  
24 HR. TOTAL 1.85 08/23 TO 08/24  
STORM TOTAL 1.69  
(MM/DD(HH))  
 
SNOWFALL (INCHES)  
RECORDS  
TOTAL 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  
24 HR TOTAL 0.0  
STORM TOTAL 0.0  
(MM/DD(HH))  
 
DEGREE DAYS  
HEATING TOTAL 27 25 2  
SINCE 7/1 27 38 -11  
COOLING TOTAL 111 152 -41  
SINCE 1/1 455 504 -49  
 
FREEZE DATES  
RECORD  
EARLIEST 09/17 (2013)  
LATEST 05/28 (2008)  
EARLIEST 10/03 (2022)  
LATEST 05/26 (2023)    
..........................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 7.3  
HIGHEST WIND SPEED/DIRECTION 24/300 DATE 08/18  
HIGHEST GUST SPEED/DIRECTION 36/300 DATE 08/11  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.34  
NUMBER OF DAYS FAIR 19  
NUMBER OF DAYS PC 7  
NUMBER OF DAYS CLOUDY 5  
 
AVERAGE RH (PERCENT) 77  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 8 MIXED PRECIP 0  
HEAVY RAIN 7 RAIN 5  
LIGHT RAIN 11 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 20 FOG W/VIS <= 1/4 MILE 1  
HAZE 0  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
================================================================  
SOUTHEAST MICHIGAN CLIMATE SUMMARY FOR AUGUST 2023  
 
AUGUST 2023 MONTHLY STATISTICS AND RANKINGS  
-----------------------------------------------------------------  
 
PRECIPITATION  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 6.50" 3.26" +3.24" 9TH WETTEST  
FLINT AREA 5.70" 3.16" +2.54" 7TH WETTEST  
SAGINAW AREA 6.18" 3.85" +2.33" 9TH WETTEST  
 
PRECIPITATION SINCE JANUARY 1*  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 29.01" 23.75" +5.26" 7TH WETTEST  
FLINT AREA 25.58" 22.14" +3.44" 19TH WETTEST  
SAGINAW AREA 26.98" 22.27" +4.71" 6TH WETTEST  
 
*NORMAL TO DATE (AS OF AUGUST 31, 2023)  
 
AVERAGE TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 70.3 72.3 -2.0 52ND COOLEST  
FLINT AREA 67.4 69.1 -1.7 21ST COOLEST  
SAGINAW AREA 67.6 69.7 -2.1 32ND COOLEST  
 
AVERAGE HIGH TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 79.2 81.4 -2.2 44TH COOLEST  
FLINT AREA 77.8 79.9 -2.1 14TH COOLEST  
SAGINAW AREA 76.8 80.0 -3.2 18TH COOLEST  
 
AVERAGE LOW TEMPERATURE  
ACTUAL NORMAL DEPARTURE RANKING  
DETROIT AREA 61.5 63.2 -1.7 64TH COOLEST  
FLINT AREA 57.0 58.3 -1.3 35TH COOLEST  
SAGINAW AREA 58.4 59.4 -1.0 53RD WARMEST  
 
DETROIT AREA HAS A CLIMATE RECORD DATING TO NOVEMBER 1874 (~149 YEARS)  
FLINT AREA HAS A CLIMATE RECORD DATING TO JANUARY 1921 (~103 YEARS)  
SAGINAW AREA HAS CLIMATE RECORD DATING TO JANUARY 1912 (~112 YEARS)  
 
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