Ishinomaki Weather in September

In Ishinomaki, September brings high daytime temperatures around 25°C (77°F), with nights cooling to 20°C (68°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Ishinomaki in September

It records the year's peak rainfall, often coming down quite heavily. We recommend bringing a poncho, which will keep you dry. On average, there are about 19 days with rain during this month, averaging 171 mm (6.7 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Ishinomaki in September

Temperatures in Ishinomaki in September top out at 25°C (77°F) and drop to 20°C (68°F) overnight. September marks the summer season. This kind of day-to-night contrast is typical for this time of year. With overnight lows of 20°C (68°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Ishinomaki in September

The area experiences a moderate amount of sunshine, with approximately 127 hours of sunlight expected. This means a decent mix of sun and overcast.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Ishinomaki.

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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 Ishinomaki's climate page.

Ishinomaki Temperature in September

Min Temperature 20°C (68°F)  

Max Temperature 25°C (77°F)  

Chance of Rain 62%  

Precipitation 171 mm (6.7 in)  

Rainy days 19 days  

Humidity 79% *  

Sunshine 127 hours *  

Percentage Sunshine 32% *  

* Data from: Sendai, Japan (38 KM, 24 Miles).

What to Wear in Ishinomaki in September

For Ishinomaki in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Ishinomaki in September

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

Swimming

7/10

Camping

6/10

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 Ishinomaki's climate page.

More climate data for Ishinomaki

Temperature Rainfall Sunshine Humidity

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