Toyama Prefecture Weather in July

Average temperatures, rainfall, sunshine and the best places to visit in Toyama Prefecture, Japan in July.

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Toyama City Nanto Uozu Kurobe

Planning a getaway to Toyama Prefecture, Japan this July and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Toyama Prefecture in July

Toyama Prefecture, Japan is a region in Japan. July in Toyama Prefecture generally has temperatures that range from warm to very warm, with heavy precipitation. July is a summer month.

Temperatures

The average maximum daytime temperatures vary from warm in Mount Tate at 25°C (77°F) to very warm in Takaoka at 31°C (88°F). Nighttime temperatures generally drop to 22°C (72°F) in Takaoka and 17°C (63°F) in Mount Tate.

For a closer look at conditions across Toyama Prefecture, Japan, refer to the map below.

Precipitation

In July, precipitation varies across different areas. From heavy rainfall in Himi with an average of 258 mm (10 in) to heavy rainfall in Mount Tate with 397 mm (16 in). Based on our climate, it is the month with the most precipitation throughout the year in Toyama City.

Average sunshine

Sunshine levels are moderate in most locations. Toyama City typically sees 135 hours of sunlight, creating comfortable conditions that aren't too bright or too dim. Looking for something sunnier? Our weather planner helps you discover destinations with more reliable sunshine.

Explore Toyama Prefecture by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Best Places to Visit in Toyama Prefecture in July

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

Conditions Temperatures Precipitation
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).

Popular Destinations in Toyama Prefecture

What is the weather like in July for some of the most popular destinations in Toyama Prefecture, Japan?

Temperature range in Toyama Prefecture (July)

Precipitation variation in Toyama Prefecture (July)

Toyama City

In July Toyama City generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
25°C (77°F)
29°C (84°F)
30°C (86°F)
Min temperature
17°C (63°F)
22°C (72°F)
22°C (72°F)
Monthly sun hours
135 hours
135 hours
166 hours
Monthly rainfall
223 mm (8.8 in)
284 mm (11 in)
194 mm (7.6 in)
Monthly rainy days
18 days
18 days
17 days
Weather conditions
unpleasant
poor
unpleasant
Climate in Toyama City →

Nanto

In July Nanto generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 21°C (70°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
25°C (77°F)
29°C (84°F)
31°C (88°F)
Min temperature
16°C (61°F)
21°C (70°F)
22°C (72°F)
Monthly rainfall
241 mm (9.5 in)
305 mm (12 in)
231 mm (9.1 in)
Monthly rainy days
18 days
19 days
18 days
Weather conditions
unpleasant
poor
poor
Climate in Nanto →

Uozu

In July Uozu generally has high temperatures with maximum daytime temperatures around 28°C (82°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
23°C (73°F)
28°C (82°F)
29°C (84°F)
Min temperature
17°C (63°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
135 hours
135 hours
166 hours
Monthly rainfall
225 mm (8.9 in)
286 mm (11 in)
199 mm (7.8 in)
Monthly rainy days
18 days
19 days
17 days
Weather conditions
unpleasant
poor
tolerable
Climate in Uozu →

Kurobe

In July Kurobe generally has high temperatures with maximum daytime temperatures around 27°C (81°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
23°C (73°F)
27°C (81°F)
29°C (84°F)
Min temperature
17°C (63°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
147 hours
162 hours
198 hours
Monthly rainfall
216 mm (8.5 in)
276 mm (11 in)
194 mm (7.6 in)
Monthly rainy days
18 days
19 days
17 days
Weather conditions
unpleasant
poor
tolerable
Climate in Kurobe →

Takaoka

In July Takaoka generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 22°C (72°F) and heavy monthly rainfall. So on average the conditions are poor that month.

« June
July
August »
June
July
August
Max temperature
27°C (81°F)
31°C (88°F)
33°C (91°F)
Min temperature
18°C (64°F)
22°C (72°F)
23°C (73°F)
Monthly sun hours
160 hours
157 hours
208 hours
Monthly rainfall
208 mm (8.2 in)
279 mm (11 in)
206 mm (8.1 in)
Monthly rainy days
18 days
18 days
16 days
Weather conditions
unpleasant
poor
poor
Climate in Takaoka →

Is your destination not in the list? Have a look at all destinations in Toyama Prefecture, in Japan.

In our records: Japan July extremes

Notable July records observed across cities in Japan in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • In our records, the warmest July day in Japan reached 42°C (108°F) in Okayama on July 15, 1988.
  • From our sources, the wettest July day in Japan brought 312 mm (12 in) in Wakayama on July 6, 2018.

Popular cities in July

Day & night temperatures, rainfall and average weather in Toyama Prefecture in July.

City Weather Day temp Night temp Rainfall
Toyama City 29°C (84°F) 22°C (72°F) 284 mm (11 in)
Nanto 29°C (84°F) 21°C (70°F) 305 mm (12 in)
Uozu 28°C (82°F) 22°C (72°F) 286 mm (11 in)
Kurobe 27°C (81°F) 22°C (72°F) 276 mm (11 in)
Takaoka 31°C (88°F) 22°C (72°F) 279 mm (11 in)
Tateyama 28°C (82°F) 21°C (70°F) 301 mm (12 in)

Toyama Prefecture weather in July: frequently asked questions

What is the weather like in Toyama Prefecture, Japan in July?

Toyama Prefecture, Japan typically experiences poor weather in July, part of the summer season. Daytime highs in Toyama City average around 29°C (84°F), and temperatures drop to about 22°C (72°F) at night.

What is the average temperature in Toyama Prefecture, Japan in July?

Average temperatures in Toyama Prefecture, Japan during July range from a nighttime low near 22°C (72°F) to a daytime high around 29°C (84°F) in Toyama City.

Does Toyama Prefecture, Japan get a lot of rain in July?

Yes. July brings heavy rainfall to Toyama Prefecture, Japan, with Toyama City averaging around 284 mm (11 in). Expect frequent showers and pack accordingly.

Is July a Good Time to Visit Toyama Prefecture, Japan?

In our opinion, July may not be the ideal time to visit Toyama Prefecture, Japan due to the typically poor weather in Toyama City.

Generally speaking, the best visiting conditions can be found in May offering mostly pleasant weather in Toyama City. On the other hand, the months of January, February, March, July, August and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Toyama Prefecture.

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.

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