549
CXUS53 KDTX 022254 RRA
CLMFNT
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
654 PM EDT FRI OCT 02 2026
...............................
..THE FLINT MI CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1921 TO 2026
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
RECORD
HIGH 97 09/03/1953
09/02/1953
09/01/1953
LOW 26 09/28/1991
HIGHEST 92 09/02 MM MM
LOWEST 36 09/26 MM MM
AVG. MAXIMUM 73.9 73.1 0.8
AVG. MINIMUM 52.9 50.4 2.5
MEAN 63.4 61.7 1.7
DAYS MAX >= 90 2 0.9 1.1
DAYS MAX <= 32 0 0.0 0.0
DAYS MIN <= 32 0 0.4 -0.4
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 10.86 1986
MINIMUM 0.29 2002
TOTALS 2.63 2.90 -0.27
DAILY AVG. 0.09 0.10 -0.01
DAYS >= .01 9 9.6 -0.6
DAYS >= .10 6 5.6 0.4
DAYS >= .50 1 1.9 -0.9
DAYS >= 1.00 1 0.7 0.3
GREATEST
24 HR. TOTAL 1.38 09/03 TO 09/04
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
DEGREE DAYS
HEATING TOTAL 112 152 -40
SINCE 7/1 119 190 -71
COOLING TOTAL 74 55 19
SINCE 1/1 702 559 143
FREEZE DATES
RECORD
EARLIEST 09/17 (2013)
LATEST 05/28 (2008)
EARLIEST 10/09 (2025)
LATEST 05/12 (2026)
..........................................................
WIND (MPH)
AVERAGE WIND SPEED 6.0
HIGHEST WIND SPEED/DIRECTION 26/260 DATE 09/03
HIGHEST GUST SPEED/DIRECTION 40/270 DATE 09/03
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.32
NUMBER OF DAYS FAIR 19
NUMBER OF DAYS PC 9
NUMBER OF DAYS CLOUDY 2
AVERAGE RH (PERCENT) 77
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 4
LIGHT RAIN 13 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 6
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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SOUTHEAST MICHIGAN CLIMATE SUMMARY FOR SEPTEMBER 2026
SEPTEMBER 2026 MONTHLY STATISTICS AND RANKINGS
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PRECIPITATION
ACTUAL NORMAL DEPARTURE RANKING
DETROIT AREA 3.33" 3.22" +0.11" 51ST WETTEST
FLINT AREA 2.63" 2.90" -0.27" 49TH DRIEST
SAGINAW AREA 1.50" 2.81" -1.31" 19TH DRIEST
PRECIPITATION SINCE JANUARY 1*
ACTUAL NORMAL DEPARTURE RANKING
DETROIT AREA 22.09" 26.97" -4.88" 37TH DRIEST
FLINT AREA 24.74" 25.04" -0.30" 42ND WETTEST
SAGINAW AREA 23.81" 25.08" -1.27" 51ST WETTEST
*NORMAL TO DATE (AS OF SEPTEMBER 30, 2026)
AVERAGE TEMPERATURE
ACTUAL NORMAL DEPARTURE RANKING
DETROIT AREA 67.0 64.9 +2.1 26TH WARMEST
FLINT AREA 63.4 61.7 +1.7 34TH WARMEST
SAGINAW AREA 64.0 62.5 +1.5 24TH WARMEST
AVERAGE HIGH TEMPERATURE
ACTUAL NORMAL DEPARTURE RANKING
DETROIT AREA 75.5 74.4 +1.1 50TH WARMEST
FLINT AREA 73.9 73.1 +0.8 45TH WARMEST
SAGINAW AREA 73.4 73.3 +0.1 47TH WARMEST
AVERAGE LOW TEMPERATURE
ACTUAL NORMAL DEPARTURE RANKING
DETROIT AREA 58.4 55.5 +2.9 18TH WARMEST
FLINT AREA 52.9 50.4 +2.5 26TH WARMEST
SAGINAW AREA 54.6 51.6 +3.0 14TH WARMEST
DETROIT AREA HAS A CLIMATE RECORD DATING TO NOVEMBER 1874 (~152 YEARS)
FLINT AREA HAS A CLIMATE RECORD DATING TO JANUARY 1921 (~106 YEARS)
SAGINAW AREA HAS CLIMATE RECORD DATING TO JANUARY 1912 (~115 YEARS)
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