Oguni Weather in September

September in Oguni brings high temperatures, with highs of 28°C (82°F) and nights dropping to 18°C (64°F). The rainy season is in full swing this month, so frequent downpours are part of the picture.

Rainfall in Oguni in September

As part of the rainy season, Oguni sees around 18 days of rain in September, with an average of 193 mm (7.6 in). With rain on many days and solid totals, showers are frequent and often moderately heavy. Waterproof gear is a sensible idea.

Temperature in Oguni in September

In September, Oguni gets high temperatures, with highs of 28°C (82°F). Nights cool to around 18°C (64°F). September is part of summer. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 18°C (64°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Oguni in September

The city usually sees around 150 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).

If you prefer enjoying temperate temperatures and rain-free days, April, May and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

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For a detailed overview over the year and the best time to visit Japan, check out our Oguni's climate page.

Oguni Temperature in September

Min Temperature 18°C (64°F)  

Max Temperature 28°C (82°F)  

Chance of Rain 58%  

Precipitation 193 mm (7.6 in)  

Rainy days 18 days  

Humidity 74% *  

Sunshine 150 hours *  

Percentage Sunshine *  

* Data from: Oita, Japan (50 KM, 31 Miles).

What to Wear in Oguni in September

Warm but pleasant conditions in Oguni in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Oguni in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

7/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Japan, check out our Oguni's climate page.

More climate data for Oguni

Temperature Rainfall Sunshine Humidity

See the full Oguni climate overview or explore weather in Japan.