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San Diego, CA Heat-Risk Baseline

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

USA - United States

San Diego, CA

Caution
Baseline temp
27°C
Baseline feels like
30°C
UV index
9
Humidity
57%
Baseline high
30°C
Wind
12 kph
Baseline night low
20°C
Worst hours
12:00-17:00
El Nino Barometer

51 / 100

Caution
SAFEEL NINO

In this published San Diego scenario, the highest-risk window is 12:00-17:00. 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.

UV exposure is often the main risk near the coast.

Local heat notes

UV exposure is often the main risk near the coast.

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.