- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On November 25 in NORTHERLY ISLAND the average high temperature is 47.2 °F (8.4 °C). The lowest recored high temperature was 31.1 °F (-0.5 °C) in 2013 and the highest recored high temperature was 60.1 °F (15.6 °C) in 2017. The high temperature is usually* between 41.2 °F (5.1 °C) and 53.1 °F (11.7 °C). About a quarter of the time, the high temperature is less than 41.2 °F (5.1 °C), and another quarter of the time, the high temperature is greater than and 53.1 °F (11.7 °C). About 95% of the time, the high temperature has been between 29.9 °F (-1.1 °C) and 64.4 °F (18.0 °C).
Low Temperatures
On November 25 in NORTHERLY ISLAND the average low temperature is 31.7 °F (-0.1 °C). The lowest recored low temperature was 22.5 °F (-5.3 °C) in 2014 and the lowest recored low temperature was 45.3 °F (7.4 °C) in 2024. The low temperature is usually* between 27.5 °F (-2.5 °C) and 36.0 °F (2.2 °C). About a quarter of the time, the low temperature is less than 27.5 °F (-2.5 °C), and another quarter of the time, the low temperature is greater than and 36.0 °F (2.2 °C). About 95% of the time, the low temperature has been between 19.4 °F (-7.0 °C) and 44.1 °F (6.7 °C).
Frost
On November 25 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 51.6% 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:
- NORTHERLY ISLAND — Integrated Surface Dataset (ISD) station ID: 998499 — from year 2012 to 2024