Temperatures in September
It's warm in September in Ayukawahama with an average temperature of 25°C. Temperatures this month range from a low of 22°C to a high of 26°C. At night, you can expect temperatures between 14°C and 21°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Ayukawahama in September. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of September
The month of September starts in Ayukawahama with warm temperatures, averaging around 26°C during the day and nights close to 21°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-September
By mid-September, the average daytime temperature drops to around 25°C, with nights close to 19°C. The chance of precipitation is high during this period.
End of September
By the end of September, the average daytime temperature in Ayukawahama will be around 24°C, with nights close to 16°C. There’s a significant chance of many days with precipitation.
Precipitation in September
In September, there is an average of 209 mm of precipitation, spread over 13 days. The wind speed is around 3 Bft, mostly coming from the South.
The average precipitation chance is 43% per day this month. The weather’s variable. There are also a few days with lower precipitation chances.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in September for Ayukawahama. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Ayukawahama in September |
London | ||
|---|---|---|---|
 Average Temperature |
25°C | 20°C | |
 High Temp |
26°C | 22°C | |
| Low Temp |
22°C | 17°C | |
 Total Precipitation |
209 mm | 44 mm | |
| Rainy Days |
13 days | 8 days | |
August
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is September a good time to visit Ayukawahama?
After some sun? Then September isn’t the best time to be in Ayukawahama. The temperature is pleasant, but there’s too much chance of rain this month.
The typhoon season in Ayukawahama runs from June to November.
Temperature records for Ayukawahama in September
With 35°C, Ayukawahama hit the highest temperature in the last 10 years in September 2020. The lowest daytime temperature in this month was 16°C in 2018. The extreme night temperatures ranged from a low of 6°C to a high of 25°C.
Check out the climate of Ayukawahama for all months and discover the best travel time
Curious about the climate in other parts of Japan? Check out the weather and climate in places like Tokyo, Kyōto, Osaka, or have a look at other destinations in Japan.
Daily Temperature in September in Ayukawahama
This chart shows the average daily temperatures, both day and night, for each day in September in Ayukawahama, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in September in Ayukawahama
The chart below shows the average daily precipitation in September for Ayukawahama, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for September, you can expect around 13 days of rain in Ayukawahama.
Daily UV Index in September in Ayukawahama
This chart shows the average daily UV index in September in Ayukawahama, 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.
Temperature in September in Ayukawahama Over the Years
This chart shows the average temperature in September in Ayukawahama, measured in degrees Celsius, over the past years.
Total Precipitation in September in Ayukawahama Over the Years
This chart shows the average precipitation in September in Ayukawahama, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in September for Ayukawahama
Click on a specific day in September for detailed info on the typical weather on that day in Ayukawahama. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in September in Ayukawahama
Have you been to Ayukawahama in September?
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Average Weather in Ayukawahama by Month
Click on a month below to see detailed weather info for Ayukawahama. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Ayukawahama for all months at once
