Saga Weather in July

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

Are you planning a trip a to Saga, Japan in July and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in Saga in July

Saga, Japan is a region in Japan. July in Saga generally has very warm temperatures, with heavy precipitation. July falls during the summer season.

Temperatures

You can expect very warm maximum daytime temperatures of around 30°C (86°F) and nighttime temperatures around 25°C (77°F) in Ureshino. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

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

Precipitation

In July, precipitation varies across different areas. From heavy rainfall in Karatsu with an average of 272 mm (11 in) to heavy rainfall in Kamenoura with 351 mm (14 in).

Average sunshine

Sunshine levels are moderate in most locations. Ureshino typically sees 177 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 Saga by month

Best Places to Visit in Saga in July

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

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 Saga

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

Temperature range in Saga (July)

Precipitation variation in Saga (July)

Ureshino

In July Ureshino generally has very high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
26°C (79°F)
30°C (86°F)
32°C (90°F)
Min temperature
20°C (68°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
126 hours
177 hours
209 hours
Monthly rainfall
380 mm (15 in)
309 mm (12 in)
189 mm (7.4 in)
Monthly rainy days
18 days
19 days
16 days
Weather conditions

Karatsu

In July Karatsu generally has high temperatures with maximum daytime temperatures around 30°C (86°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
26°C (79°F)
30°C (86°F)
31°C (88°F)
Min temperature
20°C (68°F)
24°C (75°F)
26°C (79°F)
Monthly sun hours
150 hours
175 hours
203 hours
Monthly rainfall
306 mm (12 in)
272 mm (11 in)
173 mm (6.8 in)
Monthly rainy days
18 days
19 days
16 days
Weather conditions

Saga

In July Saga generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
28°C (82°F)
31°C (88°F)
33°C (91°F)
Min temperature
20°C (68°F)
24°C (75°F)
25°C (77°F)
Monthly sun hours
150 hours
175 hours
203 hours
Monthly rainfall
368 mm (14 in)
315 mm (12 in)
187 mm (7.4 in)
Monthly rainy days
18 days
19 days
16 days
Weather conditions

Tosu

In July Tosu generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
28°C (82°F)
31°C (88°F)
33°C (91°F)
Min temperature
19°C (66°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
150 hours
175 hours
203 hours
Monthly rainfall
360 mm (14 in)
312 mm (12 in)
180 mm (7.1 in)
Monthly rainy days
18 days
19 days
16 days
Weather conditions

Imari

In July Imari generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

June
July
August
Max temperature
27°C (81°F)
31°C (88°F)
32°C (90°F)
Min temperature
20°C (68°F)
24°C (75°F)
25°C (77°F)
Monthly sun hours
126 hours
177 hours
209 hours
Monthly rainfall
336 mm (13 in)
295 mm (12 in)
188 mm (7.4 in)
Monthly rainy days
18 days
19 days
16 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Saga, 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 Saga in July.

City Weather Day temp Night temp Rainfall
Ureshino 30°C (86°F) 25°C (77°F) 309 mm (12 in)
Karatsu 30°C (86°F) 24°C (75°F) 272 mm (11 in)
Saga 31°C (88°F) 24°C (75°F) 315 mm (12 in)
Tosu 31°C (88°F) 24°C (75°F) 312 mm (12 in)
Imari 31°C (88°F) 24°C (75°F) 295 mm (12 in)
Kamenoura 29°C (84°F) 24°C (75°F) 351 mm (14 in)

Saga weather in July: frequently asked questions

What is the weather like in Saga, Japan in July?

Expect poor weather across Saga, Japan in July. The popular destination of Ureshino averages 30°C (86°F) by day and 25°C (77°F) at night during this summer month.

What is the average temperature in Saga, Japan in July?

Daytime temperatures in Ureshino peak at roughly 30°C (86°F) in July, dropping to about 25°C (77°F) overnight.

Does Saga, Japan get a lot of rain in July?

Expect plenty of rainfall. Ureshino records an average of 309 mm (12 in) in July, putting it among the wetter months for Saga, Japan.

Is July a Good Time to Visit Saga, Japan?

In our view, July might not be the best time to travel to Saga, Japan with often poor weather in Ureshino.

Generally speaking, the best visiting conditions can be found in May, October and November offering mostly pleasant weather in Ureshino. In contrast, June, July and August tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Saga.

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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