- Latitude: 41.914
- Longitude: -88.246
High Temperatures
On October 15 in this location the average high temperature is 65.4 °F (18.5 °C). The lowest recored high temperature was 43.0 °F (6.1 °C) in 2009 and the highest recored high temperature was 87.4 °F (30.8 °C) in 1962. The high temperature is usually* between 59.1 °F (15.0 °C) and 71.7 °F (22.0 °C). About a quarter of the time, the high temperature is less than 59.1 °F (15.0 °C), and another quarter of the time, the high temperature is greater than and 71.7 °F (22.0 °C). About 95% of the time, the high temperature has been between 47.1 °F (8.4 °C) and 83.7 °F (28.7 °C).
Low Temperatures
On October 15 in this location the average low temperature is 44.1 °F (6.7 °C). The lowest recored low temperature was 24.1 °F (-4.4 °C) in 2006 and the lowest recored low temperature was 66.9 °F (19.4 °C) in 1968. The low temperature is usually* between 38.1 °F (3.4 °C) and 50.1 °F (10.1 °C). About a quarter of the time, the low temperature is less than 38.1 °F (3.4 °C), and another quarter of the time, the low temperature is greater than and 50.1 °F (10.1 °C). About 95% of the time, the low temperature has been between 26.7 °F (-2.9 °C) and 61.6 °F (16.4 °C).
Frost
On October 15 in this location expect the temperatures to drop below freezing for a risk of frost about 8.6% of the time.
Data Source(s)
The data used to compute the average high/low temperatures for this location were taken from the following stations:
- CHICAGO O'HARE INTERNATIONAL — Integrated Surface Dataset (ISD) station ID: 725300 — Weather Bureau Army Navy (WBAN): 94846 — from year 1946 to 2024
- DUPAGE AIRPORT — Integrated Surface Dataset (ISD) station ID: 725305 — Weather Bureau Army Navy (WBAN): 94892 — from year 2006 to 2024
- AURORA MUNICIPAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 744655 — Weather Bureau Army Navy (WBAN): 04808 — from year 2006 to 2024
- DUPAGE — Integrated Surface Dataset (ISD) station ID: 725305 — from year 1973 to 2005
- AURORA MUNICIPAL — Integrated Surface Dataset (ISD) station ID: 744655 — from year 1985 to 2005
- CHICAGO OHARE INTL AP — Weather Bureau Army Navy (WBAN): 94846 — from year 1970 to 1972
- PARK RIDGE AF — Weather Bureau Army Navy (WBAN): 14810 — from year 1949 to 1958