Hiraizumi Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Hiraizumi.

Climate overview of Hiraizumi

Temperatures in Hiraizumi, Iwate, Japan, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while February is the coldest at 4°C (39°F).

With around 1432 mm (56 in) of annual rain/snowfall, Hiraizumi has a notably wet climate. However, this rain/snowfall is not evenly distributed — the city has a distinct rainy season from July to September. The wettest month is July.

Hiraizumi Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hiraizumi — and find the best time to visit.

Monthly Temperature in Hiraizumi

The climate in Hiraizumi is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 29°C (84°F) in August. In February, the coolest month of the year, temperatures drop to a chilly 4°C (39°F).

At night, temperatures range from around 20°C (68°F) in August to -4°C (25°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Hiraizumi

Hiraizumi has a notably wet climate with abundant precipitation, recording 1432 mm (56 in) of rain/snowfall per year. Hiraizumi can be quite wet during July, receiving approximately 184 mm (7.2 in) of precipitation over 20 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 69 mm (2.7 in) of precipitation spread across 22 snowy/rainy days days. For more details, please visit our Hiraizumi Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Hiraizumi

Hiraizumi's weather is most enjoyable during May, June and October, with comfortable temperatures from 19°C (66°F) to 24°C (74°F). The moderate conditions ensure pleasant weather for exploring the area. Expect varied weather during this period with rainfall between 118 mm (4.6 in) and 145 mm (5.7 in), providing a good balance of sunny and rainy days.

The wettest months are July, August and September, when precipitation is at its highest.

Ready to plan your travels but need destination ideas? Our smart tool recommends places based on the climate conditions you prefer. Start planning with our destination weather tool.

Frequently asked questions about the climate in Hiraizumi

What is the best time to visit Hiraizumi?

May, June, August and September typically offer the most optimal weather in Hiraizumi. In contrast, January, February, March and December tend to have less optimal conditions. Hiraizumi has a distinct rainy season from July to September.

What temperatures can I expect in Hiraizumi?

Daytime highs range from 4°C (39°F) in February to 29°C (84°F) in August. Nighttime lows range from -4°C (25°F) to 20°C (68°F). Temperatures vary considerably through the year.

How much rain does Hiraizumi get?

Annual rainfall is around 1432 mm (56 in). July is the wettest month with 184 mm (7.2 in), while February is the driest with 69 mm (2.7 in).

Hiraizumi 3-Day Forecast

Hiraizumi 3-Day Forecast

Hiraizumi on the map

Hiraizumi is highlighted — select any city to see its climate.

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Where to go in July — average daytime high across popular destinations.

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