
Some Heat Wave Facts:
Hottest Days in Indiana (relevant to Noblesville):
The all-time state record for Indiana is 116°F (46.7°C), recorded in Collegeville (south side of Rensselaer) on July 14, 1936.
​
The 1936 North American heat wave was a particularly severe event that impacted the Midwest, including Indiana. During this period:
-
On July 8, 1936, Indianapolis and Fort Wayne both hit 104°F (40°C).
-
Seymour, Indiana, reached 111°F (44°C) on June 29, 1936, setting a new monthly record for the state.
-
Other Indiana cities saw extreme temperatures during this heat wave, with many all-time record highs being set.
More recently, the 2012 North American heat wave also brought extreme temperatures to Indiana. For example, Indianapolis recorded 105°F (41°C) on July 7, 2012.
Noblesville Heat Waves:
While there isn't a direct historical record for "heat waves" specifically defined for Hamilton County Indiana, we can assume that we would have experienced similar heat wave conditions to central Indiana during major regional events.
According to a 16-year analysis for Noblesville (from 2010-2025), the average heatwave duration was 9 days.
The Trial of D. C. Stephenson
The trial of DC Stepheson took place in Hamilton County Indiana 100 years ago. This was one of the most significant legal trials in our county’s history. DC. Stephenson felt he was above all laws due to his leadership of the Klan in Indiana and the support of many politicians. He was charged with rape and murder of Marge Oberholtzer and it was her detailed testimony before her death that was instrumental in the outcome of the trial. We acknowledge that at the time of the trial, there was significant local support for the KKK, but when justice was in the balance 12 men found Stephenson guilty ushering in the collapse of the KKK. The Hamilton County Historical Society and many other organizations are providing educational programs for our current citizens; providing educational programs not to celebrate but to examine a difficult history and reflect on how far we have come in the last century and how much further we still need to go. Hamilton County
Historical Society condemns the actions and beliefs of the KKK.
To sign up for events that we will have on this Hamilton County History –
Please visit Eventbrite to sign up.
• Jurors in the Trial of D. C. Stephenson: The Process and the People
Saturday, May 10 · 11am - 12:30pm EDT
• Hamilton County Historic Jail and Courthouse Guided Tour - Stephenson Trial
Various Fridays each month March 2025 through November 2025

OUR HOURS
Fridays and Saturdays
12 pm - 5 pm
​
We schedule tours for groups of six or more. Email us at: info@hamiltoncoinhs.com
