Sendai weather averages

Usually in May
- 20
- 11
- 7
Weather by month
Now Today
- 24
- 14
5-day forecast

Going to Sendai? Find the best month to visit Sendai based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Check Sendai weather averages before you book your next holiday in 2019/2020. Today's maximum temperature in Sendai is expected to be 24°C, while the average maximum temperature in May is 20°C.

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More about Sendai

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The weather for Sendai, Japan shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)

Sendai weather averages: best month

Sendai	Best month	Averages
Warmest	August	28°C
Sunniest	May	7 hours per day
Least rain	May	16 days
Warmest sea	August	24°C

Sendai climate guide

Tropical cyclone risk: Sendai, Japan typhoon season

% of month affected by tropical cyclones

<1%

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The Sendai, Japan tropical cyclone risk chart above shows the typhoon season. The chart was processed from data supplied by the US Meteorological Agency (NOAA). Find out more about our data sources.

More about tropical cyclones

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Sendai weather averages by month

Check Sendai holiday weather averages for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

Compare Sendai weather with the USA

Below the Sendai weather chart shows maximum daytime temperature for Sendai, Japan and the USA (Washington). For more weather parameters or to change the destinations shown visit the comparison weather tool.