Highest Daily Low Temperatures in Del Rio History

This is a list of the hottest daily low temperatures ever recorded in Del Rio, Texas history from 1946–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Del Rio

The highest low temperature for a calendar day in Del Rio, Texas history was 87 °F which happened on Monday, July 13, 1998.

Rank	Temperature	Date
1	87 °F	July 13, 1998
2	86 °F	July 24, 2018
3	85 °F	June 22, 2023
3	85 °F	June 17, 2023
3	85 °F	September 1, 2020
6	84 °F	August 15, 2023
6	84 °F	August 10, 2023
6	84 °F	June 21, 2023
6	84 °F	July 13, 2022
6	84 °F	July 12, 2022
6	84 °F	August 28, 2020
6	84 °F	September 3, 2011
13	83 °F	August 21, 2023
13	83 °F	August 16, 2023
13	83 °F	August 12, 2023
13	83 °F	August 11, 2023
13	83 °F	August 8, 2023
13	83 °F	August 4, 2023
13	83 °F	August 1, 2023
13	83 °F	July 14, 2023
13	83 °F	July 13, 2023
13	83 °F	July 12, 2023
13	83 °F	July 11, 2023
13	83 °F	June 30, 2023
13	83 °F	June 20, 2023
13	83 °F	June 19, 2023
13	83 °F	June 18, 2023
13	83 °F	June 16, 2023
13	83 °F	June 14, 2023
13	83 °F	June 21, 2021
13	83 °F	August 31, 2020
13	83 °F	August 29, 2020
13	83 °F	August 16, 2020
13	83 °F	July 25, 2020
13	83 °F	July 9, 2020
13	83 °F	July 8, 2020
13	83 °F	July 1, 2020
13	83 °F	August 27, 2019
13	83 °F	July 25, 2018
13	83 °F	July 27, 2013
13	83 °F	July 12, 1998
13	83 °F	June 29, 1998