- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On March 10 in NORTHERLY ISLAND the average high temperature is 48.1 °F (8.9 °C). The lowest recored high temperature was 36.7 °F (2.6 °C) in 2018 and the highest recored high temperature was 66.6 °F (19.2 °C) in 2025. The high temperature is usually* between 40.8 °F (4.9 °C) and 55.4 °F (13.0 °C). About a quarter of the time, the high temperature is less than 40.8 °F (4.9 °C), and another quarter of the time, the high temperature is greater than and 55.4 °F (13.0 °C). About 95% of the time, the high temperature has been between 26.8 °F (-2.9 °C) and 69.4 °F (20.8 °C).
Low Temperatures
On March 10 in NORTHERLY ISLAND the average low temperature is 33.2 °F (0.7 °C). The lowest recored low temperature was 23.0 °F (-5.0 °C) in 2022 and the lowest recored low temperature was 40.5 °F (4.7 °C) in 2016. The low temperature is usually* between 28.2 °F (-2.1 °C) and 38.2 °F (3.5 °C). About a quarter of the time, the low temperature is less than 28.2 °F (-2.1 °C), and another quarter of the time, the low temperature is greater than and 38.2 °F (3.5 °C). About 95% of the time, the low temperature has been between 18.7 °F (-7.4 °C) and 47.7 °F (8.7 °C).
Frost
On March 10 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 43.5% 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