April to June and September to October. April to June and September to October bring mild days of about 17 to 23°C. Rainfall is fairly even all year, at roughly 40 to 70 mm a month.
July and August are warmest (highs near 26°C) and busiest. Winter is cool and grey, with highs under 9°C from December to February.
Source: 1991–2020 climate normals from the national weather services (for example the Japan Meteorological Agency), as published on Wikipedia. Rounded to whole numbers. Real days vary, so check the forecast before you pack.
A rough guide to spending per person per day, without international flights. Hotels are the biggest cost. Bakery lunches, free parks and walking keep the days cheaper.
Rough estimates in US dollars, last checked November 2026. They are our summary of several 2026 travel-cost guides, which differ a lot (hotel choice is most of the gap), and prices change. Split what you spend as you go with Triplanex so nobody loses track.
Famous places, grouped so each day stays in one part of town. Opening times and prices change, so check them before you go.
Three days covers the icons without rushing. A fourth lets you add Versailles or a slow museum day.
April to June and September to October. April to June and September to October bring mild days of about 17 to 23°C. Rainfall is fairly even all year, at roughly 40 to 70 mm a month. July and August are warmest (highs near 26°C) and busiest. Winter is cool and grey, with highs under 9°C from December to February.
As a rough guide, about $90 to $120 per person per day on a budget and $200 to $300 per person per day at mid-range, not counting international flights. Hotels are the biggest cost. Bakery lunches, free parks and walking keep the days cheaper. These are estimates from several 2026 travel-cost guides, last checked November 2026.
Make a free Triplanex trip, invite your friends with a link, and plan each day on a shared map. Everyone can see the itinerary, split costs in any currency and vote on hotels in one place, so nothing gets lost in the group chat.
Put the itinerary, map, costs and hotels in one free place, so everyone is on the same page.
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