- Latitude: 41.914
- Longitude: -88.246
High Temperatures
On February 29 in this location the average high temperature is 41.0 °F (5.0 °C). The lowest recored high temperature was 20.1 °F (-6.6 °C) in 1980 and the highest recored high temperature was 89.6 °F (32.0 °C) in 1984. The high temperature is usually* between 33.7 °F (0.9 °C) and 48.4 °F (9.1 °C). About a quarter of the time, the high temperature is less than 33.7 °F (0.9 °C), and another quarter of the time, the high temperature is greater than and 48.4 °F (9.1 °C). About 95% of the time, the high temperature has been between 19.7 °F (-6.8 °C) and 62.4 °F (16.9 °C).
Low Temperatures
On February 29 in this location the average low temperature is 23.7 °F (-4.6 °C). The lowest recored low temperature was 0.1 °F (-17.7 °C) in 1980 and the lowest recored low temperature was 64.4 °F (18.0 °C) in 1984. The low temperature is usually* between 16.6 °F (-8.6 °C) and 30.8 °F (-0.7 °C). About a quarter of the time, the low temperature is less than 16.6 °F (-8.6 °C), and another quarter of the time, the low temperature is greater than and 30.8 °F (-0.7 °C). About 95% of the time, the low temperature has been between 3.1 °F (-16.1 °C) and 44.2 °F (6.8 °C).
Frost
On February 29 in this location expect the temperatures to drop below freezing for a risk of frost about 78.6% 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 1948 to 2024
- DUPAGE AIRPORT — Integrated Surface Dataset (ISD) station ID: 725305 — Weather Bureau Army Navy (WBAN): 94892 — from year 2008 to 2024
- AURORA MUNICIPAL AIRPORT — Integrated Surface Dataset (ISD) station ID: 744655 — Weather Bureau Army Navy (WBAN): 04808 — from year 2008 to 2024
- DUPAGE — Integrated Surface Dataset (ISD) station ID: 725305 — from year 1976 to 2004
- AURORA MUNICIPAL — Integrated Surface Dataset (ISD) station ID: 744655 — from year 1984 to 2004
- CHICAGO OHARE INTL AP — Weather Bureau Army Navy (WBAN): 94846 — from year 1972 to 1972
- PARK RIDGE AF — Weather Bureau Army Navy (WBAN): 14810 — from year 1952 to 1956