170
CDUS43 KDTX 210535
CLIFNT
CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
135 AM EDT SUN SEP 21 2025
...............................
..THE FLINT MI CLIMATE SUMMARY FOR SEPTEMBER 20 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1921 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 247 PM 89 1931 72 8 83
1940
1998
MINIMUM 54 629 AM 33 1956 49 5 54
1962
AVERAGE 67 60 7 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 2022 0.11 -0.11 0.00
MONTH TO DATE 0.50 1.90 -1.40 0.15
SINCE SEP 1 0.50 1.90 -1.40 0.15
SINCE JAN 1 20.11 24.04 -3.93 26.20
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 0
MONTH TO DATE 68 74 -6 37
SINCE SEP 1 68 74 -6 37
SINCE JUL 1 112 112 0 57
COOLING
YESTERDAY 2 1 1 4
MONTH TO DATE 11 45 -34 43
SINCE SEP 1 11 45 -34 43
SINCE JAN 1 665 549 116 678
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 700 AM
LOWEST 36 200 PM
AVERAGE 65
......................................................
THE FLINT MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 93 2017
MINIMUM TEMPERATURE (F) 48 32 1956
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 721 AM EDT SUNSET 733 PM EDT
SEPTEMBER 22 2025.....SUNRISE 723 AM EDT SUNSET 732 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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