Temperature
Warm by day, mild at night.
80°Ftypical Aug high
Nikko
Japan · Asia
Nikko is most comfortable in spring. Summers are warm and winters are cool. The wettest months are roughly August to September. Humidity is usually low.
Best time to go
12 mo · Typical year
Temperature range
25°F to 80°F
Rain
13 days/mo
Sunshine
8.4 h/day
Humidity feel
Generally dry
When to visit
Month-by-month fit
Precipitation
One of the wettest months.
77%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
9.2 hAug sunshine
Heat & humidity by month
Warm days, with some hot afternoons and occasional humid spells.
HumidAug heat feel
Air-feel chart data is unavailable for this destination. Use the selected-month dew point, temperature, rain, and sunshine context together rather than treating any one metric as total comfort.
More detailIncludes sky and daypart comfort
Cloud cover
Mostly cloudy skies.
26%Aug clear sky
ClearCloud cover
Similar
Similar things to doDarjeelingIndiaSimilar things to doHakoneJapanSimilar things to doDunedinNew ZealandSimilar things to doSun Moon LakeTaiwan
Want a side-by-side climate view? Compare Nikko with Darjeeling.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology