- Latitude: 41.914
- Longitude: -88.246
High Temperatures
On January 27 in this location the average high temperature is 30.4 °F (-0.9 °C). The lowest recored high temperature was 3.2 °F (-16.0 °C) in 1986 and the highest recored high temperature was 100.4 °F (38.0 °C) in 1984. The high temperature is usually* between 22.6 °F (-5.2 °C) and 38.3 °F (3.5 °C). About a quarter of the time, the high temperature is less than 22.6 °F (-5.2 °C), and another quarter of the time, the high temperature is greater than and 38.3 °F (3.5 °C). About 95% of the time, the high temperature has been between 7.8 °F (-13.5 °C) and 53.1 °F (11.7 °C).
Low Temperatures
On January 27 in this location the average low temperature is 14.3 °F (-9.9 °C). The lowest recored low temperature was -25.1 °F (-31.7 °C) in 2019 and the lowest recored low temperature was 66.2 °F (19.0 °C) in 1984. The low temperature is usually* between 5.3 °F (-14.8 °C) and 23.2 °F (-4.9 °C). About a quarter of the time, the low temperature is less than 5.3 °F (-14.8 °C), and another quarter of the time, the low temperature is greater than and 23.2 °F (-4.9 °C). About 95% of the time, the low temperature has been between -11.8 °F (-24.3 °C) and 40.3 °F (4.6 °C).
Frost
On January 27 in this location expect the temperatures to drop below freezing for a risk of frost about 90.9% 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 1947 to 2025
- DUPAGE AIRPORT — Integrated Surface Dataset (ISD) station ID: 725305 — Weather Bureau Army Navy (WBAN): 94892 — from year 2006 to 2025
- AURORA MUNICIPAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 744655 — Weather Bureau Army Navy (WBAN): 04808 — from year 2006 to 2025
- DUPAGE — Integrated Surface Dataset (ISD) station ID: 725305 — from year 1973 to 2005
- AURORA MUNICIPAL — Integrated Surface Dataset (ISD) station ID: 744655 — from year 1984 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