Toyama City
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Toyama City Weather in October

October in Toyama City averages 20°C (68°F) during the day and 12°C (54°F) at night. October is part of the rainy season, with around 188 mm (7.4 in) of rainfall and frequent showers.

Rainfall in Toyama City in October

Toyama City is in the rainy season in October, with rain on around 19 days and an average of 188 mm (7.4 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in Toyama City in October

Daytime temperatures in Toyama City reach 20°C (68°F) in October, dropping to 12°C (54°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 12°C (54°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 Toyama City in October

With about 129 hours of sunshine, the area enjoys a nice balance of sun and rainy moments, creating a pleasant environment.

If you prefer dry days with pleasant temperatures, May typically offers 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.

Toyama City Temperature in October

Min Temperature
12°C (54°F)
Max Temperature
20°C (68°F)
Chance of Rain
63%
Precipitation
188 mm (7.4 in)
Rainy days
19 days
Sunshine
129 hours *
Percentage Sunshine
*
* Data from: Hakuba, Japan (57 KM, 36 Miles).

Toyama City Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Toyama City - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Toyama City typically drop from around 24°C (75°F) at the start of October to approximately 18°C (64°F) by the end. Nights are cool, with lows typically ranging from 10°C (50°F) to 17°C (63°F).

Average temperatures in October

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather records for Toyama City in October

Browse day-by-day weather records for Toyama City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Toyama City historical weather extremes in October

According to our 49 years of weather records for Toyama City, the following extremes were recorded between 1976 and 2025.

  • Toyama City recorded its highest October temperature of 31°C (88°F) on October 12, 1994.
  • The coldest October day was on October 29, 2002, with a maximum of 9°C (48°F).
  • The lowest overnight temperature recorded in October was 2°C (36°F) (October 31, 1983).

Best Places in Japan in October

Find out more about the weather in Japan and which places have the best travel conditions in this month. See all of Japan in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Toyama City in October

Pleasant temperatures in October mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Toyama City in October

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

  • Swimming
    6/10
  • Camping
    6/10

Toyama City 3-Day Forecast

More climate data for Toyama City

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

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