- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On November 28 in NORTHERLY ISLAND the average high temperature is 45.2 °F (7.3 °C). The lowest recored high temperature was 30.0 °F (-1.1 °C) in 2023 and the highest recored high temperature was 61.0 °F (16.1 °C) in 2017. The high temperature is usually* between 38.8 °F (3.8 °C) and 51.5 °F (10.8 °C). About a quarter of the time, the high temperature is less than 38.8 °F (3.8 °C), and another quarter of the time, the high temperature is greater than and 51.5 °F (10.8 °C). About 95% of the time, the high temperature has been between 26.7 °F (-2.9 °C) and 63.6 °F (17.6 °C).
Low Temperatures
On November 28 in NORTHERLY ISLAND the average low temperature is 29.8 °F (-1.2 °C). The lowest recored low temperature was 16.7 °F (-8.5 °C) in 2023 and the lowest recored low temperature was 39.0 °F (3.9 °C) in 2017. The low temperature is usually* between 24.8 °F (-4.0 °C) and 34.8 °F (1.5 °C). About a quarter of the time, the low temperature is less than 24.8 °F (-4.0 °C), and another quarter of the time, the low temperature is greater than and 34.8 °F (1.5 °C). About 95% of the time, the low temperature has been between 15.3 °F (-9.3 °C) and 44.3 °F (6.8 °C).
Frost
On November 28 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 61.9% 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:
- NORTHERLY ISLAND — Integrated Surface Dataset (ISD) station ID: 998499 — from year 2012 to 2024