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Chicago, IL Heat-Risk Baseline

A published planning scenario for Chicago, IL, including risk drivers and safety guidance. It is not a live observation or forecast.

USA - United States

Chicago, IL

Caution
Baseline temp
29°C
Baseline feels like
34°C
UV index
7
Humidity
64%
Baseline high
32°C
Wind
13 kph
Baseline night low
23°C
Worst hours
12:00-18:00
El Nino Barometer

56 / 100

Caution
SAFEEL NINO

In this published Chicago scenario, the highest-risk window is 12:00-18:00. Plan shade breaks during the warmest hours.

Safety recommendations

  • - Plan shade breaks during the warmest hours.
  • - Carry water for walks, sightseeing, or commuting.
  • - Watch for headache, dizziness, or unusual weakness.

Lake breeze can help near open waterfront areas.

Local heat notes

Lake breeze can help near open waterfront areas.

Use the heat safety tests if you feel weak, dizzy, dehydrated, or unsure whether an outdoor plan is sensible.

Open heat safety tests

elnino.wiki does not provide medical diagnosis or emergency services. If you have severe symptoms such as chest pain, confusion, fainting, severe shortness of breath, or symptoms that do not improve after cooling down, seek urgent medical help immediately.