Records for Des Moines Area, Iowa (DSMthr) on 09-28
Record Highs
-
1: 99°F (1953)
-
2: 93°F (1939)
-
3: 93°F (1898)
Record Lows
-
1: 26°F (1942)
-
2: 31°F (1951)
-
3: 32°F (1984)
Lowest Highs
-
1: 71°F (1904)
-
2: 66°F (1919)
-
3: 66°F (1879)
Highest Lows
-
1: 46°F (1908)
-
2: 47°F (1912)
-
3: 51°F (1945)
Highest September temperature:
101°F on 09-03-1939.
Lowest September temperature:
26°F on 09-28-1942.
Average temperature is 61.4°F
Average high is 72.3°F
Average low is 50.4°F
Temperature data from 1878 to 2022.
Record Precipitation
-
1: 3.06" (1973)
-
2: 1.45" (1923)
-
3: 0.99" (1954)
Precipitation data from 1878 to 2022.