Weather, Mexico City, February 18, 2026

In Mexico City, temperatures swing from a cool start to a very warm afternoon. The minimum sits around 10.7 C and the high climbs toward 30.2 C, with the day feeling notably warm under a bright sky.

Expect a mix of sun and light cloud, with values that lean toward heat as the day progresses. The evening clears and the night stays mostly clear.

Sunrise is at 07:04 and sunset at 18:38, giving a long daylight period that fits well for outdoor activities. Real-feel temperatures rise, making the day feel comfortably warm in lingering sun.

If you’re out, a light layer in the morning and sunscreen by afternoon are sensible, especially as the temperature climbs.