Best Time to Visit Toyama, Toyama Prefecture, Japan
Month-by-month climate guide for planning a trip to Toyama.
Toyama does not have a month that clearly fits our sunny profiles. Its practical travel window centres on its warmest (August, 26.3°C / 79.3°F) and driest (April, 129 mm / 5.1 in) months. The drier stretch runs through February–May and August and October–November; the wetter half falls in June–July and September and December–January. At the city itself, monthly average temperatures range from 1.6°C / 34.9°F in January to 26.3°C / 79.3°F in August, with rainfall from 129 mm / 5.1 in (April) to 237 mm / 9.3 in (July). These are point-value climate normals sampled at Toyama, Toyama Prefecture, Japan's coordinates — usually more actionable for travellers than the country-wide average. Toyama's climate is broadly seasonal. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| August | 26.3°C79.3°F | 169 mm6.7″ | — |
| May | 16.8°C62.2°F | 129 mm5.1″ | — |
| April | 11.7°C53.1°F | 129 mm5.1″ | — |
No month at Toyama matches our sunny profiles. The three above are the driest-and-warmest fallback.
Frequently asked questions
When is the best time to visit Toyama?
Toyama doesn't have a month that clearly matches our sunny profiles. The practical travel window centres on April (driest, ~129 mm / 5.1 in) and August (warmest, 26.3°C / 79.3°F). Because these are point values at the city, they can differ substantially from Japan's national average.
When is the rainy season in Toyama?
The rainy season at Toyama, Toyama Prefecture runs through June–July and September and December–January, when monthly rainfall exceeds the annual median of about 169 mm / 6.7 in. The wettest single month is July (237 mm / 9.3 in).
What is the driest month in Toyama?
The driest month in Toyama is April, averaging about 129 mm / 5.1 in of rainfall. Temperature that month averages 11.7°C / 53.1°F.
What months should I avoid visiting Toyama?
The least comfortable months for travel to Toyama — based on point-value climate at the city — are January, February, March, June, July, September, December. These are the wettest or coolest months at this location. Rainfall peaks at 237 mm / 9.3 in in July, and the coldest month averages 1.6°C / 34.9°F.
Is Toyama climate different from Japan overall?
Yes, usually. Our Toyama figures are point-value climate normals sampled at the city itself, while our Japan figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Toyama specifically — usually the more actionable data for a traveller planning to spend time in the city.