Lisbon Rainy Day: What Closes, What Opens, and a Dry Route With Slot Times

Lisbon receives 793.5 mm of rain in an average year, almost all of it between October and April. The shape is Atlantic: long fronts that rain for a day or two, then clear, rather than the afternoon storm of a continental summer. The wet-day count is the number that matters for a plan — a day with at least a millimetre — and it runs at about ten a month from November to January, drops to under eight in February, March and April, and collapses to two in June and less than one in July.

The average high never falls below 15 °C, so a January rain is a cool rain, not a cold one; it is the wind off the river that makes a wet Praça do Comércio feel like a deck.

What the normals cannot tell you is the day. A November week can be dry throughout, and a May weekend can drop half its month's rain in an afternoon. IPMA publishes a ten-day forecast on ipma.pt, in English, for Lisboa city, and the practical rule is to read it two days out and move the hill day and the Sintra day to the driest slot, keeping the indoor route below for whatever remains.

Nothing in Lisbon closes because it is raining, on paper. The castle's page says its ramparts and towers close "by daylight" between 18:00 and 21:00 in summer and at 17:30 in winter — a light rule, not a weather one. The Oceanário, MAAT, the Coach Museum, the Panteão and the Sé publish hours and holidays only.

The Parque das Nações cable car publishes seasonal hours and a maintenance closure from 17 November to 5 December on a reseller page, and no wind rule on any page we could reach; its own site refused to serve. So a wet day is a day when open-air places are open and miserable, which is a planning problem rather than a ticketing one.

The table below compares what the rain actually closes; Read from each venue's official page on 29 August 2026. The pattern is absence: Lisbon venues publish daylight rules and holiday closures, and not one publishes a rain rule.

And the one closure that has nothing to do with weather

The Museu Nacional do Azulejo — the obvious wet-day museum in every older guide — has been closed since 1 November 2025 for building works with no reopening date on its page, and its shop has moved to the Palácio Foz on Restauradores. Cross it off, and put the tile workshop or the Gulbenkian in its place.

Morning: Belém under cover, 09:30 to 13:00

Take the 15E from Praça da Figueira; its new articulated trams are enclosed and low-floor, and the stop at Mosteiro dos Jerónimos is across the road from the door. The cloister opens at 09:30 and the covered arcades are the point — two storeys of Manueline stone that the rain only improves. €18, last entry 17:00, plain entry ticket with no slot. The church is free and opens at 10:30.

At 11:30 walk five minutes to the Coach Museum, open 10:00–18:00, €15, one enormous dry hall of gilded carriages. Lunch is the Pastéis de Belém queue, which on a wet morning is short and indoors; the café rooms behind the counter seat hundreds and the bakery is open every day of the year from 08:00.

Early afternoon: MAAT or the Gulbenkian, 13:30 to 15:30

MAAT is ten minutes' walk east along the river from Belém, open Wednesday to Monday 10:00–19:00, €16 for a non-resident, €8 on the Thursday and Friday happy hour from 19:00. Its curved roof is walkable and useless in rain; its galleries are the reason to go. If the day is a Tuesday, when MAAT closes, take the 15E back and the blue line to São Sebastião for the Gulbenkian, open Wednesday to Monday 10:00–18:00, closed Tuesdays too — so on a Tuesday the Coach Museum's Picadeiro Real and the Panteão are the substitutes, and the Panteão is on the way to the evening.

Late afternoon: the Oceanário's cheap tier, 16:00 to 18:30

The metro red line runs to Oriente; the Oceanário is a ten-minute walk through the covered Vasco da Gama shopping centre and along the marina, or the cable car if it is running. Enter on the 16:00–18:30 tier at €25 for an adult, €15 for a child of 3 to 12 and €17 for a senior — the morning tier is €29, €17 and €19 for the same building. Last entry is 19:00 and the doors close at 20:00; two hours is enough.

The Oceanário entrance ticket is sold as a plain entry.

Evening: Time Out Market, then fado under a vault

The green line from Oriente changes at Alameda to reach Cais do Sodré; Time Out Market is opposite the station, open to midnight from Sunday to Wednesday and to 02:00 Thursday to Saturday, twenty-six kitchens under one iron roof and no ticket. The wet-night fado options are all indoors: the show inside the medieval walls with wine, the Lisboa em Fado evening with port and the Chiado show are 50 minutes to an hour each, and the Chiado one is a three-minute walk from the Baixa-Chiado metro lifts.

Praça do Comércio's three arcaded sides are the longest run of cover in the old city, and the Rua Augusta arch leads under it into the Baixa grid, whose shop awnings do the rest. The Baixa-Chiado metro station's escalators climb the ridge underground and put you out at Largo do Chiado beside the Brasileira café; Armazéns do Chiado, the shopping centre above the station, is the dry way between Rua do Carmo and Rua Garrett. The Jerónimos cloister and the Coach Museum are cover in themselves.

Out east, the Vasco da Gama centre links Oriente station to the marina under one roof, and the Oceanário's ticket hall is a minute beyond it. The market at Cais do Sodré is a roof over a square. Everything else is umbrella.

Sintra is a hill town of gardens and terraces; in rain the Pena park is a mud walk, the 30 minutes from gate to palace door are uphill in the wet and the slot does not wait. Move it. Cascais is a beach town and the same logic applies, with the exception that the €5.10 return from Cais do Sodré is cheap enough to gamble on a clearing afternoon.

Évora and Óbidos are walled towns with churches and a cathedral, which are dry; the Évora and megaliths day loses its megaliths to the weather and keeps everything else. Porto in the rain is Porto — the Porto, Óbidos and Nazaré coach day at €110 spends twelve hours mostly on a coach and in a city that expects rain, and it is the one day trip the weather barely changes. Fátima is a basilica and a square; the Fátima, Batalha, Nazaré and Óbidos day is largely indoors except for the Nazaré cliff, which is the point of Nazaré.

The Oceanário has 39 paid lockers on floor 0 in three sizes and turns away anything larger; MAAT has lockers, a shop and an ATM by the ticket office; the Pavilhão has lockers for small items by the ticket desk on floor 1. Jerónimos, the Coach Museum and the castle publish nothing about cloakrooms, and the castle's toilets, except the museum's, have baby-changing tables. Umbrellas are sold at every metro-station kiosk and every Baixa doorway the moment it starts.

The calçada is the practical hazard: wet limestone setts are slippery, the Rossio wave pattern worst of all, and a rubber sole is worth more than a raincoat. A wet 24-hour Carris and Metro ticket at €7.25 is the same price as a dry one, and the day it buys — 15E out, metro across, metro back — is exactly the route above.

The Carmo Convent's roof came down on 1 November 1755, All Saints' Day, when the earthquake struck at about 09:40 with the churches full; the fire and the wave that followed did the rest of the city. The nave was left open as a memorial and has stood roofless since, which is why it is the one museum in Lisbon that a wet day genuinely spoils. The rebuilt Baixa below it was laid out on the Pombaline grid with the arcades you shelter under today.

As for the season: the Atlantic fronts that bring the winter rain are the same weather that makes the summer dry, the Azores high pushing them north from June to September — the reason the July figure is 2.6 mm and the reason the ramparts are worth the wait.