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Chicago, United States — weather in October, water temperature

Weather in resort cities around the world, data for the past 5 years. Information includes daytime and nighttime temperatures, water temperature, rainfall, and day length. Convenient graphics and weather comparison in different resorts around the world.
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Chicago — weather by month, water temperature

Chicago — weather in October, water temperature

  • Chicago on the map United States
  • 15.2°C Daytime temperatures
  • 11.2°C Night temperatures
  • 13.6°C Water temperature
  • 12 Sunny days
  • 10.4-11.7 Sun (hours)
  • 5 Rainy days
  • 74 mm Precipitation
  • Chicago Best time to visit
Air temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The maximum daily temperature 27.5°C — 1 October 2021.
The maximum night temperature 23.5°C — 1 October 2019.
The minimum daily temperature 1.5°C — 31 October 2019.
The minimum night temperature 0°C — 18 October 2022.

Water temperature 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013

The warmest water 19.7 °C — 1 October 2017.
The coldest water 9.2 °C — 31 October 2020.

Sunny, cloudy and gloomy days

Sunny days — 12
Rainy days — 10
Gloomy days — 10

Precipitation, mm

Maximum precipitation 134.8 mm — June.
Minimum precipitation 39.2 mm — November.

Wind speed, km / h

Maximum wind speed 20.1 km / h — November.
Minimum wind speed 13.4 km / h — August.

Number of hours of sunshine

The maximum number of hours of sunshine per day 10.1 h. — June.
The minimum number of hours of sunshine per day 3.5 h. — January.

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