Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
This page shows both the average monthly rainfall and the number of rainy days in Myoko, Niigata Prefecture, Japan. These values are calculated using 30 years of data (1990–2020) to ensure accuracy. Now, let's explore all the details to give you a full picture.
Myoko has a relatively rain/snowy climate with high precipitation levels, averaging 2416 mm (95 in) of rain/snowfall annually.
Myoko experiences moderate seasonal variation in rainfall, with monthly averages ranging from 284 mm (11 in) in July, the wettest month, and 135 mm (5.3 in) in April, the driest month.
July, the wettest month, has a maximum daytime temperature of 27°C (81°F). The city receives 170 hours of sunshine in this period. During the driest month April you can expect a temperature of 14°C (57°F). For more detailed insights into the city's temperatures, visit our Myoko Temperature page.
Average daily rainfall for each day of the month based on long-term records. 49-year average (1976-2025)
Browse day-by-day precipitation records for Myoko spanning 51 years. Select any month and year to see actual rainfall and snowfall recorded on each day.
The map below shows the annual precipitation across Japan. You can also select the different months in case you are interested in a specific month.
Myoko's average annual precipitation is 2416 mm (95 in). Let's compare this to some popular worldwide tourist destinations:
Athens, Greece, receives an average annual precipitation of 400 mm (16 in), making it one of the drier Mediterranean climates with rainfall mostly in winter.
In Seoul, South Korea, the average annual precipitation is 1237 mm (49 in), with most rain falling during the summer monsoon season.
In Tokyo, Japan, the average annual precipitation is 1528 mm (60 in), with significant summer rains due to typhoon season.
Bangkok, Thailand, experiences a tropical monsoon climate with 1668 mm (66 in) of annual rainfall, with the heaviest precipitation occurring during September and October.
Precipitation amounts are measured using specific gauges installed at weather stations, collecting both rain and snow and any other type of precipitation. Rainfall is measured directly in millimeters, while that from snow and ice is obtained by melting it. Automated systems often incorporate heaters to make this easier.
Information from these stations is transmitted via Wi-Fi, satellite, GPS, or telephone connections to central monitoring networks. This information is immediately updated and integrated into weather models and forecasts.
For more detailed information about Myoko's weather, including sunshine hours, humidity levels, and temperature data, visit our Myoko Climate page.
Pick a month to see the average temperature, rainfall and sunshine in Myoko - and find the best time to visit.
Temperature Rainfall Sunshine Humidity
See the full Myoko climate overview or explore weather in Japan.
Where to go in October - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Walk the 88 temple circuit
We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama
The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter
Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.