- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On June 10 in NORTHERLY ISLAND the average high temperature is 76.4 °F (24.6 °C). The lowest recored high temperature was 59.7 °F (15.4 °C) in 2014 and the highest recored high temperature was 91.6 °F (33.1 °C) in 2016. The high temperature is usually* between 70.4 °F (21.3 °C) and 82.4 °F (28.0 °C). About a quarter of the time, the high temperature is less than 70.4 °F (21.3 °C), and another quarter of the time, the high temperature is greater than and 82.4 °F (28.0 °C). About 95% of the time, the high temperature has been between 58.9 °F (14.9 °C) and 93.8 °F (34.4 °C).
Low Temperatures
On June 10 in NORTHERLY ISLAND the average low temperature is 58.7 °F (14.9 °C). The lowest recored low temperature was 53.1 °F (11.7 °C) in 2024 and the lowest recored low temperature was 68.0 °F (20.0 °C) in 2021. The low temperature is usually* between 55.8 °F (13.2 °C) and 61.7 °F (16.5 °C). About a quarter of the time, the low temperature is less than 55.8 °F (13.2 °C), and another quarter of the time, the low temperature is greater than and 61.7 °F (16.5 °C). About 95% of the time, the low temperature has been between 50.2 °F (10.1 °C) and 67.3 °F (19.6 °C).
Frost
On June 10 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 0.0% 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 2013 to 2025