Nikko weather

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Usually in January
- 1
- -8
- 6
Weather by month
Now Today
- 8
- 4
5-day forecast

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

The weather guide for Nikko, 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.

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Which is the hottest month in Nikko?

The hottest time of year in Nikko is normally August. Expect maximum daytime temperatures to reach 25°C with low heat and humidity.

Which month has the most rain in Nikko?

In terms of rainfall, August is usually the wettest month in Nikko with 318mm on average. There are normally 22 days in August with some rain.

When is it sunniest in Nikko?

The sunniest time of year in Nikko is normally January with bright sunshine on average for 56% of daylight hours; that's 6 hours of sunshine per day.

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

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Compare Nikko weather with the USA

Below the Nikko weather chart shows average maximum daytime temperature for Nikko, Japan and the USA (Washington).

Maximum daytime temperature (°C)

Nikko, Japan

USA (Washington)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

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

Compare more Nikko weather >>

Tropical storm risk: Nikko, Japan typhoon season

% of month affected by tropical storms

1.4%

5.6%

4.3%

1.3%

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

The Nikko, Japan tropical storm 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 storms

Where's hot in Japan right now?

Below are the temperatures expected today at popular destinations in Japan. Select a destination to compare today's forecast with average weather conditions.