September Rainfall and Precipitation in Iwate

Average rainfall, rainy days and the driest cities in Iwate, Japan in September.

Iwate, Japan, a region in Japan, experiences precipitation in September ranging from high in Morioka with 157 mm (6.2 in) of rainfall to heavy in Kamaishi with 212 mm (8.3 in) of rainfall. In September, it is summer.

Select a Month

Check the conditions for any month of the year.

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

See also: Iwate weather by month.

Best Places to Visit in Iwate in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Iwate.

Conditions Temperatures Precipitation
Monthly precipitation 0 mm (0 in) dry → 150 mm (5.9 in) wet

Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.

See all September weather averages, cities and regions in Iwate

Iwate precipitation in September: frequently asked questions

How much rainfall does Iwate, Japan receive in September?

September in Morioka is marked by substantial rain, totaling an average of 157 mm (6.2 in). Rapid weather changes are common due to the frequent precipitation.

How many days does it rain in Iwate, Japan in September?

On average, Morioka has about 20 days days of rain in September.

Is September part of the rainy season in Iwate, Japan?

Not really. September is outside the wettest stretch of the year in Iwate, Japan.

What is the wettest city in September in Iwate, Japan?

Kamaishi is the wettest city in Iwate, Japan in September according to our database, with average rainfall of around 212 mm (8.3 in).

What is the driest city in September in Iwate, Japan?

The driest place is Morioka with an average rainfall of 157 mm (6.2 in) according to our data.

Interested in more climate information?

We have much more information about the climate in Iwate.

Weather and climate has detailed information for every country in the world. Are you going to Japan? Get detailed historical weather averages for many cities in Japan.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.