Skip to content
Members save up to 10%. Search live hotel and flight prices on book.maqami.co →

When to go

Yokohama in September

In September, Yokohama averages daytime highs of 26°C and night-time lows of 18°C, with about 215 mm of rain over the month. That makes September the 3rd warmest and the 2nd wettest month of the year here. The most comfortable months are usually April, May and August.

Yokohama, Japan
Photo: Takuro1202, CC BY-SA 3.0
Average high
26°C
Average low
18°C
Rainfall
215 mm
Humidity
84%

Climate

Yokohama weather through the year

NASA POWER climate averages, 2001–2020. September is highlighted.
Average monthly weather
MonthJanFebMarAprMayJunJulAugSepOctNovDec
High °C7812182225293026201510
Low °C-2-21712172122181260
Rain mm66671151291421811801552152229769

FAQ

Yokohama in September: questions

Is September a good time to visit Yokohama?

September is not among the most comfortable months in Yokohama; April, May and August are usually better. Expect highs around 26°C and 215 mm of rain (NASA climate averages, 2001–2020).

How hot is Yokohama in September?

The average daytime high in Yokohama in September is 26°C and the average low is 18°C.

Does it rain in Yokohama in September?

Yokohama gets about 215 mm of rain in September on average, making it the 2nd wettest month. Average humidity is 84%.

How much are hotels in Yokohama in September?

Prices depend on dates and availability. Search Yokohama for September on book.maqami.co to see live prices; signed-in members save up to 10% versus the guest price.

Prefer to ask an AI assistant?

Connect the free MAQAMI MCP server to ChatGPT, Claude or Cursor and ask: Find hotels in Yokohama for 2027-09-15 to 2027-09-17. It searches live MAQAMI prices and returns a secure checkout link.