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Olathe, KS Weather on April 11
April 11th in Olathe, KS typically brings mild spring weather, with average highs around 66°F and lows near 43°F. Over 55 years of records, the warmest April 11th was in 1996 (72°F average), while the coldest was 1997 (36°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 24% of April 11th dates historically, with the wettest April 11th recording 4.83" of rain. Temperatures on this date have remained relatively stable over the past several decades.
What to Expect on April 11
Planning for April 11th in Olathe, KS? Great weather for outdoor activities.
April 11 Weather Records for Olathe
- •The all-time record high for April 11th in Olathe, KS is 86°F, set in 1996.
- •The coldest April 11th on record dropped to 28°F in 1975.
- •A freeze (32°F or below) has occurred on April 11th in 6 of the last 55 years.
- •Last year (1971), April 11th was 17°F warmer than the long-term average.
Frequently Asked Questions
What was the warmest April 11 ever in Olathe?
The warmest April 11 in Olathe, KS reached 86°F in 1996. That is 20°F above the long-term average high of 66°F.
What was the coldest April 11 ever in Olathe?
The coldest April 11 in Olathe, KS dropped to 28°F in 1975. That is 15°F below the long-term average low of 43°F.
What is the average temperature on April 11 in Olathe?
On April 11, Olathe averages a high of 66°F and a low of 43°F based on 55 years of NOAA weather observations from OLATHE 3E.
How many years of weather data are available for April 11 in Olathe?
We have 55 years of weather records for April 11 in Olathe, KS, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
April 11 Weather History in Olathe
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 65°F | 46°F | 0" | -- |
| 2024 | 64°F | 48°F | 0" | -- |
| 2023 | 77°F | 48°F | 0" | -- |
| 2022 | 67°F | 50°F | 0.08" | -- |
| 2021 | 79°F | 41°F | 0" | -- |
| 2020 | 72°F | 46°F | 0" | -- |
| 2019 | 75°F | 36°F | 0" | -- |
| 2018 | 78°F | 42°F | 0" | -- |
| 2017 | 66°F | 36°F | 0" | -- |
| 2016 | 58°F | 41°F | 0" | -- |
| 2015 | 71°F | 47°F | 0" | -- |
| 2014 | 75°F | 43°F | 0" | -- |
| 2013 | 41°F | 32°F | 0" | -- |
| 2012 | 60°F | 39°F | 0" | -- |
| 2011 | 67°F | 48°F | 0" | -- |
| 2010 | 75°F | 52°F | 0" | -- |
| 2009 | 57°F | 37°F | 0" | -- |
| 2008 | 68°F | 38°F | 0.84" | -- |
| 2007 | 46°F | 40°F | 3.1" | -- |
| 2006 | 78°F | 48°F | 0" | -- |
| 2005 | 76°F | 56°F | 2.49" | -- |
| 2004 | 51°F | 31°F | 0.13" | -- |
| 2003 | 67°F | 37°F | 0" | -- |
| 2002 | 75°F | 45°F | 0" | -- |
| 2001 | 71°F | 64°F | 1.96" | -- |
| 2000 | 62°F | 39°F | 0" | -- |
| 1999 | 69°F | 44°F | 0" | -- |
| 1998 | 74°F | 45°F | 0" | -- |
| 1997 | 38°F | 34°F | 4.83" | -- |
| 1996 | 86°F | 57°F | 0" | -- |
| 1995 | 55°F | 36°F | 1.78" | -- |
| 1994 | 49°F | 47°F | 2.36" | -- |
| 1993 | 71°F | 47°F | 0" | -- |
| 1992 | 74°F | 49°F | 0" | -- |
| 1991 | 60°F | 46°F | 0.2" | -- |
| 1990 | 48°F | 32°F | 0" | -- |
| 1989 | 58°F | 29°F | 0" | -- |
| 1988 | 63°F | 38°F | 0" | -- |
| 1987 | 62°F | 46°F | 0" | -- |
| 1986 | 71°F | 42°F | 0" | -- |
| 1985 | 68°F | 40°F | 0.99" | -- |
| 1984 | 66°F | 46°F | 0" | -- |
| 1983 | 63°F | 37°F | 0" | -- |
| 1982 | 70°F | 40°F | 0" | -- |
| 1981 | 76°F | 60°F | 0.61" | -- |
| 1980 | 63°F | 38°F | 0" | -- |
| 1979 | 65°F | 44°F | 1.96" | -- |
| 1978 | 63°F | 37°F | 0" | -- |
| 1977 | 78°F | 52°F | 0" | -- |
| 1976 | 70°F | 51°F | 0" | -- |
| 1975 | 53°F | 28°F | 0" | -- |
| 1974 | 69°F | 51°F | 0" | -- |
| 1973 | 66°F | 29°F | 0" | -- |
| 1972 | 73°F | 54°F | 0" | -- |
| 1971 | 83°F | 52°F | 0" | -- |
Based on 55 years of data from NOAA station: OLATHE 3E
Monthly Climate Averages
Historical temperature and precipitation averages for Olathe, KS, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.