Station information
- Integrated Surface Dataset (ISD) station ID: 998499
- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On October 28 in NORTHERLY ISLAND the average high temperature is 58.4 °F (14.7 °C). The lowest recored high temperature was 49.5 °F (9.7 °C) in 2020 and the highest recored high temperature was 75.9 °F (24.4 °C) in 2014. The high temperature is usually* between 52.3 °F (11.3 °C) and 64.5 °F (18.1 °C). About a quarter of the time, the high temperature is less than 52.3 °F (11.3 °C), and another quarter of the time, the high temperature is greater than and 64.5 °F (18.1 °C). About 95% of the time, the high temperature has been between 40.7 °F (4.8 °C) and 76.2 °F (24.5 °C).
Low Temperatures
On October 28 in NORTHERLY ISLAND the average low temperature is 43.5 °F (6.4 °C). The lowest recored low temperature was 34.0 °F (1.1 °C) in 2020 and the lowest recored low temperature was 54.0 °F (12.2 °C) in 2014. The low temperature is usually* between 39.4 °F (4.1 °C) and 47.7 °F (8.7 °C). About a quarter of the time, the low temperature is less than 39.4 °F (4.1 °C), and another quarter of the time, the low temperature is greater than and 47.7 °F (8.7 °C). About 95% of the time, the low temperature has been between 31.6 °F (-0.2 °C) and 55.5 °F (13.1 °C).
Frost
On October 28 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 2.9% 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 2013 to 2024