Niigata, Japan Air Quality
As of 9:56 PMAir quality is great — a good day to be outside.
Next 24 hours
US AQIAir quality outlook
Worst hour each day- Today43Good
- Sun 1857Moderate
- Mon 1982Moderate
- Tue 2062Moderate
- Wed 21104Unhealthy for sensitive groups
From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.
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Open full mapAbout Niigata weather
Niigata is in Niigata Shi, Japan at 37.92°, 139.04°. Right now it’s 14° and mostly clear; today’s high is 18° with a 0% chance of rain.
Japan's dramatic north-south extent across 3,000 kilometers creates extraordinary climate diversity, from the sub-Arctic conditions of Hokkaido to the subtropical warmth of Okinawa. The country's island geography and surrounding ocean currents — the warm Kuroshio from the south and the cold Oyashio from the north — produce complex weather patterns. Japan experiences four distinct seasons, each celebrated in the culture, from cherry blossom season in spring to the vivid autumn foliage.
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