What to Wear in Mexico City in October

Pack for a dry day and a wet evening. NOAA NCEI's daily record for the Tacubaya observatory, 1991 to 2020, gives October 23.4°C by day and 11.9°C at dawn, with about 52mm of rain over about 8 days, a third of September's 147mm. The rain keeps late hours. In the station's three-hourly reports it turns up in about one 6pm observation in seven and one noon observation in forty, and the first half of the month has nearly twice as many rain days as the second. At 2,240 metres the midday sun still carries about 20% more ultraviolet than at sea level, SEDEMA says. So a leather jacket at 8am, a shirt at noon, an umbrella at 7pm.

The capsule

1. 
   01

   Black leather biker jacket

   Dawn at Tacubaya averages 11.9°C in October, and by 7pm the air is cooling again under a shower. Leather blocks the wind at 8am and sheds a short evening rain that would soak a cotton jacket, and an asymmetric zip closes over the shirt without bulk. Black goes with every other row here.

2. 
   02

   Marigold cotton-poplin shirt

   Cempasúchil is the colour of the month. SEDEMA counted 6.3 million potted plants grown in the city in 2025, more than ten times the 2018 figure, and they end up on the ofrendas. Long poplin sleeves cover your arms in the noon sun and dry fast after a shower.

3. 
   03

   Cream cotton pointelle crew

   For 8am, when it is 12°C, and for the walk home after a 6pm shower. An open pointelle stitch in cotton is warm enough under the leather and light enough to carry once the afternoon reaches 23°C. Cream keeps a black capsule from going flat.

4. 
   04

   Black pleated wide-leg trousers

   Splashes from a wet kerb vanish on black, and in the first half of October you cross a lot of wet kerbs. Front pleats and a full leg that falls to the shoe read as dressed for a museum morning and a dinner in Roma without a change, and the length covers the ankle when the evening drops toward 12°C / 54°F.

5. 
   05

   Black lug-sole penny loafers

   Wet stone is the October surface. Smooth leather wipes clean after a shower where suede stains, and a lug sole grips the Centro's worn paving and the Metro stairs. Save the suede for November, when the rain days drop to about 4.

6. 
   06

   Black folding umbrella

   Carry it from 5pm. NOAA's three-hourly reports put rain in about one 6pm observation in seven, against one in forty at noon, so a folded umbrella in the bag covers the walk to dinner. If you go to the Grand Prix from 30 October, pick one with a blunt tip; the gates take round tips only.

7. 
   07

   Black nylon zip crossbody

   Nylon shrugs off rain that marks leather, and a zip top stays shut in a crowd. Wear it in front on Reforma for the alebrijes parade on Saturday 17 October and on the Day of the Dead parade route on the 31st, with the umbrella folded inside.

8. 
   08

   Black sleeveless wrap jumpsuit, wide leg

   One piece for the evenings, from dinner after the Zócalo's monumental ofrenda opens on 29 October to a night out on parade Saturday. Sleeveless under the leather jacket suits a warm afternoon that cools fast after a 6pm sunset, and a wide black leg hides the rain.

A suggested look — black leather biker jacket, marigold poplin shirt, black pleated wide-leg trousers, black lug-sole penny loafers.

What to avoid

• Suede or canvas shoes — about 8 rain days, most in the first half
• An open-air evening with no cover — rain peaks at 6pm and 9pm
• An open tote on the parade route — over a million people came in 2022
• A pointed umbrella at the Grand Prix — round tips only
• Leaving the jacket behind at noon — dawn is back to 12°C