Records for Des Moines Area, Iowa (DSMthr) on 08-15
Record Highs
-
1: 104°F (1988)
-
2: 101°F (1886)
-
3: 100°F (1913)
Record Lows
-
1: 49°F (1929)
-
2: 50°F (1992)
-
3: 51°F (2004)
Lowest Highs
-
1: 76°F (1937)
-
2: 75°F (2007)
-
3: 75°F (1988)
Highest Lows
-
1: 63°F (1979)
-
2: 69°F (2001)
-
3: 69°F (1897)
Highest August temperature:
110°F on 08-04-1918.
Lowest August temperature:
40°F on 08-20-1950.
Average temperature is 74.3°F
Average high is 83.9°F
Average low is 64.7°F
Temperature data from 1878 to 2022.
Record Precipitation
-
1: 3.43" (1906)
-
2: 2.60" (1900)
-
3: 2.53" (1902)
Precipitation data from 1878 to 2022.