Jasper County, IA
: September 2026 so far brought 6.94 in of precipitation in Jasper County, IA, the wettest 1 to 29 September in the county average since 2018, 7th wettest of 76 (county average from NOAA gridded data, 1951 to 2026).
Last updated . This page normally updates every day; the latest update is late.
- Tuesday 29 September 2026: a high of 77°F averaged over Jasper County, IA, the warmest 29 September in the county average since 2025, tied 18th warmest of 76 (with 2011 and 1989) (county average from NOAA gridded data, 1951 to 2026).
- Tuesday 29 September 2026: a low of 54.3°F averaged over Jasper County, IA, the warmest 29 September night in the county average since 2024, 17th warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- No measurable precipitation in the county average of Jasper County, IA for 1 day to Tuesday 29 September 2026 (county average from NOAA gridded data, 1951 to 2026).
The month
- September 2026 so far averaged 69°F in Jasper County, IA, the warmest 1 to 29 September in the county average since 2019, 3rd warmest of 76 (county average from NOAA gridded data, 1951 to 2026).
- August 2026 averaged 73.2°F in Jasper County, IA, the warmest August in the county average since 2023, tied 38th warmest of 132 (with 2023, 2022, 2013 and 1 other year) (county average from NOAA's monthly county data, 1895 to 2026).
- Days of the month without a value
- 0
Every year on this date
- Above the normal range
- In it
- Below it
- Normal range
- This year and the extreme
Every year as a table
| Year | High, °F | Low, °F |
|---|---|---|
| 2026 | 77 | 54.3 |
| 2025 | 86.8 | 54.2 |
| 2024 | 83.7 | 54.8 |
| 2023 | 75.7 | 57 |
| 2022 | 64 | 33.8 |
| 2021 | 87.1 | 58.1 |
| 2020 | 61.5 | 47.6 |
| 2019 | 69.6 | 53.8 |
| 2018 | 49.9 | 41 |
| 2017 | 76.2 | 46.8 |
| 2016 | 61.4 | 48.9 |
| 2015 | 83.7 | 56.8 |
| 2014 | 81.8 | 54.5 |
| 2013 | 69.9 | 42.4 |
| 2012 | 73.7 | 38.6 |
| 2011 | 77 | 54.4 |
| 2010 | 72.5 | 47.6 |
| 2009 | 62.3 | 44.9 |
| 2008 | 72.8 | 56 |
| 2007 | 74 | 44.4 |
| 2006 | 59.8 | 41.9 |
| 2005 | 60.7 | 36.2 |
| 2004 | 69.7 | 38.5 |
| 2003 | 57.3 | 32.6 |
| 2002 | 76.1 | 49.3 |
| 2001 | 70.9 | 41.9 |
| 2000 | 76.7 | 45.8 |
| 1999 | 63 | 41.3 |
| 1998 | 81.8 | 57.1 |
| 1997 | 77.3 | 53.6 |
| 1996 | 68.6 | 46.6 |
| 1995 | 80.7 | 50.2 |
| 1994 | 71.8 | 42.5 |
| 1993 | 63.8 | 35.7 |
| 1992 | 58.6 | 33.5 |
| 1991 | 70.1 | 39.1 |
| 1990 | 74.6 | 50.2 |
| 1989 | 77 | 43.6 |
| 1988 | 67.4 | 59.1 |
| 1987 | 73.7 | 53.9 |
| 1986 | 79.1 | 59.6 |
| 1985 | 56.6 | 42.1 |
| 1984 | 53.9 | 27.9 |
| 1983 | 85.2 | 58.7 |
| 1982 | 79.8 | 56 |
| 1981 | 67.9 | 37.2 |
| 1980 | 76.9 | 49.2 |
| 1979 | 82.5 | 52.8 |
| 1978 | 69.4 | 39.2 |
| 1977 | 73 | 45.1 |
| 1976 | 60.2 | 44.3 |
| 1975 | 66.6 | 49.9 |
| 1974 | 60.8 | 35.5 |
| 1973 | 69.2 | 59.3 |
| 1972 | 71 | 37.7 |
| 1971 | 85.9 | 56.4 |
| 1970 | 73.3 | 41.3 |
| 1969 | 75 | 48.1 |
| 1968 | 66.3 | 48.3 |
| 1967 | 59.4 | 29.9 |
| 1966 | 67.3 | 44.8 |
| 1965 | 76.5 | 54.2 |
| 1964 | 67.5 | 34.1 |
| 1963 | 72.7 | 42.6 |
| 1962 | 70.1 | 37.7 |
| 1961 | 61.4 | 37.2 |
| 1960 | 65.3 | 47 |
| 1959 | 59.8 | 38.9 |
| 1958 | 72.7 | 43.4 |
| 1957 | 70.3 | 35.5 |
| 1956 | 80.7 | 47.6 |
| 1955 | 76.4 | 52.9 |
| 1954 | 77.8 | 58.4 |
| 1953 | 92.2 | 61.7 |
| 1952 | 86.1 | 53.1 |
| 1951 | 57.7 | 34.2 |
Nearby
Des Moines, IA 32.7 mi, the nearest city with its own station