Weather on March 12
Olathe, KS
55 Years of Data
Avg High
56°F
Avg Low
34°F
Warmest
1990
66°F avg
Coldest
1998
14°F avg
About This Date
March 12th in Olathe, KS typically brings cool spring weather, with average highs around 56°F and lows near 34°F. Over 56 years of records, the warmest March 12th was in 1990 (66°F average), while the coldest was 1998 (14°F) — a 52°F range across recorded history. Precipitation has occurred on 29% of recorded March 12th dates, with snow falling 4% of the time (heaviest snowfall: 3.5"). The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.7°F warmer on this date compared to 20-30 years ago.
Planning for March 12th in Olathe, KS? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 57° | 31° | 44° | — | — |
| 2025 | 77° | 41° | 59° | — | — |
| 2024 | 73° | 50° | 62° | — | — |
| 2023 | 46° | 28° | 37° | — | — |
| 2022 | 34° | 8° | 21° | — | — |
| 2021 | 49° | 43° | 46° | 0.43" | — |
| 2020 | 66° | 44° | 55° | — | — |
| 2019 | 52° | 41° | 46° | 1.14" | — |
| 2018 | 52° | 30° | 41° | — | — |
| 2017 | 42° | 20° | 31° | 0.03" | — |
| 2016 | 57° | 48° | 53° | 0.71" | — |
| 2015 | 72° | 46° | 59° | — | — |
| 2014 | 53° | 31° | 42° | 0.03" | — |
| 2013 | 47° | 28° | 38° | — | — |
| 2012 | 74° | 50° | 62° | 0.03" | — |
| 2011 | 59° | 38° | 48° | — | — |
| 2010 | 43° | 37° | 40° | 0.13" | — |
| 2009 | 30° | 13° | 21° | — | — |
| 2008 | 66° | 31° | 48° | — | — |
| 2007 | 62° | 47° | 54° | 0.08" | — |
| 2006 | 74° | 43° | 58° | — | — |
| 2005 | 60° | 35° | 48° | — | — |
| 2004 | 51° | 26° | 39° | — | — |
| 2003 | 53° | 29° | 41° | — | — |
| 2002 | 52° | 29° | 40° | — | — |
| 2001 | 51° | 36° | 43° | 0.05" | — |
| 2000 | 53° | 30° | 42° | — | — |
| 1999 | 42° | 28° | 35° | — | — |
| 1998coldest | 29° | 0° | 14° | — | — |
| 1997 | 75° | 41° | 58° | — | — |
| 1996 | 68° | 38° | 53° | — | — |
| 1995 | 67° | 51° | 59° | — | — |
| 1994 | 64° | 40° | 52° | — | — |
| 1993 | 40° | 18° | 29° | — | — |
| 1992 | 42° | 29° | 35° | — | — |
| 1991 | 68° | 46° | 57° | — | — |
| 1990warmest | 77° | 55° | 66° | 0.46" | — |
| 1989 | 73° | 45° | 59° | — | — |
| 1988 | 49° | 28° | 38° | — | — |
| 1987 | 56° | 24° | 40° | — | — |
| 1986 | 50° | 44° | 47° | 0.13" | — |
| 1985 | 46° | 32° | 39° | — | — |
| 1984 | 39° | 24° | 32° | 0.94" | 3.5" |
| 1983 | 55° | 22° | 38° | — | — |
| 1982 | 74° | 43° | 58° | — | — |
| 1981 | 64° | 32° | 48° | — | — |
| 1980 | 37° | 31° | 34° | 1.37" | 0.5" |
| 1979 | 69° | 30° | 50° | — | — |
| 1978 | 46° | 27° | 36° | — | — |
| 1977 | 50° | 39° | 45° | 2.31" | — |
| 1976 | 55° | 27° | 41° | 0.76" | — |
| 1975 | 33° | 29° | 31° | 0.64" | — |
| 1974 | 45° | 39° | 42° | — | — |
| 1973 | 66° | 35° | 51° | — | — |
| 1972 | 69° | 51° | 60° | — | — |
| 1971 | 69° | 40° | 54° | — | — |
56 years of data from OLATHE 3E