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JapanThe weather in August in Nikkō
It's warm in August in Nikkō with an average temperature of 26°C. Temperatures this month range from a low of 24°C to a high of 28°C. At night, you can expect temperatures between 17°C and 19°C.
Looking for sun? August isn’t a good month to be in Nikkō. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in August for Nikkō, Japan. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 36°C in 2019, Nikkō reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 15°C in 2014. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 22°C.
Rainfall amount
In August, there is an average of 340 mm of precipitation, spread over 27 days. The wind speed is around 3 Bft, mostly coming from the South.
Daily weather in August for Nikkō
Click on any day in August to get detailed info about the usual weather on that day in Nikkō. Check out the historical temperatures and precipitation over the past 10 years on this day.
August weather comparison
| Nikkō | New York | |
|---|---|---|
| Average temperature | 26°C | 30°C |
| Max. temperature | 28°C | 31°C |
| Min. temperature | 17°C | -5°C |
| Total precipitation | 340 mm | 79 mm |
| Rainy days | 27 days | 13 days |
Start of August
The month of August starts in Nikkō with hot temps, averaging around 27°C during the day and nights around 19°C.
Mid August
By mid-August, daytime temps drop to around 26°C, with nights around 19°C. There’s a high chance of precipitation during this time.
End of August
By the end of August, the average daytime temperature in Nikkō is around 26°C, while nighttime temps are about 19°C. There’s a significant chance of many days with precipitation.
Find affordable trips to Nikkō
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The typhoon season in Nikkō runs from June to November.
Check out the climate of Nikkō for all months and discover the best travel time
Curious about the weather in other parts of Japan? Check out the climate and weather for spots like Tokyo, Kyōto, Osaka, or explore other destinations in Japan.
Temperature charts
These charts show the average temperatures in August in Nikkō, Japan. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in August in Nikkō
Temperature in August in Nikkō over the years
Precipitation charts
These charts show the average amount of precipitation in August in Nikkō, Japan. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in August in Nikkō
Total precipitation in August in Nikkō over the years
Daily UV index in August in Nikkō
This chart shows the average daily UV index in August in Nikkō, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in August in Nikkō
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Average weather in Nikkō by month
Click on a month below to see detailed weather info for Nikkō. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.