- Country: US
- State: IL
- Latitude: 41.856
- Longitude: -87.609
High Temperatures
On October 14 in NORTHERLY ISLAND the average high temperature is 64.1 °F (17.8 °C). The lowest recored high temperature was 54.3 °F (12.4 °C) in 2019 and the highest recored high temperature was 73.9 °F (23.3 °C) in 2017. The high temperature is usually* between 60.2 °F (15.7 °C) and 68.0 °F (20.0 °C). About a quarter of the time, the high temperature is less than 60.2 °F (15.7 °C), and another quarter of the time, the high temperature is greater than and 68.0 °F (20.0 °C). About 95% of the time, the high temperature has been between 52.8 °F (11.6 °C) and 75.4 °F (24.1 °C).
Low Temperatures
On October 14 in NORTHERLY ISLAND the average low temperature is 49.5 °F (9.7 °C). The lowest recored low temperature was 39.7 °F (4.3 °C) in 2022 and the lowest recored low temperature was 57.6 °F (14.2 °C) in 2012. The low temperature is usually* between 45.3 °F (7.4 °C) and 53.6 °F (12.0 °C). About a quarter of the time, the low temperature is less than 45.3 °F (7.4 °C), and another quarter of the time, the low temperature is greater than and 53.6 °F (12.0 °C). About 95% of the time, the low temperature has been between 37.5 °F (3.0 °C) and 61.4 °F (16.4 °C).
Frost
On October 14 in NORTHERLY ISLAND expect the temperatures to drop below freezing for a risk of frost about 0.2% 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