Highest Daily Low Temperatures in Preston History

This is a list of the hottest daily low temperatures ever recorded in Preston, United Kingdom history from 1959–2024 based on data from the NOAA.

Highest temperatures all-time

Record for the highest daily low temperature in Preston

The highest low temperature for a calendar day in Preston, United Kingdom history was 20.1 °C which happened on Monday, August 9, 2004.

Rank	Temperature	Date
1	20.1 °C	August 9, 2004
2	19.5 °C	July 19, 2022
3	18.9 °C	August 20, 1997
4	18.7 °C	August 1, 1995
5	18.6 °C	July 2, 2009
6	18.5 °C	July 20, 2016
7	18.4 °C	July 8, 2023
7	18.4 °C	August 11, 1997
7	18.4 °C	July 11, 1991
10	18.3 °C	August 13, 2020
10	18.3 °C	July 1, 2015
10	18.3 °C	August 5, 2003
10	18.3 °C	August 3, 1990
14	18.2 °C	July 1, 2009
14	18.2 °C	July 21, 1989
14	18.2 °C	June 13, 1989
17	18.1 °C	August 5, 1975
18	18.0 °C	June 13, 2023
18	18.0 °C	August 4, 1994
18	18.0 °C	July 12, 1983