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Weather in Yamaguchi for July 2026

Your guide to Yamaguchi weather in July - trends and predictions

    Temperatures

  • Until now, July 2026 in Yamaguchi has been nearly identical to the historical average, with a temperature of 28.4 °C (showing only a slight deviation of 0.1 °C).

  • The forecast for the next days in Yamaguchi predicts temperatures to be around 31 °C, close to the historical average.

  • In general, the average temperature in Yamaguchi at the beginning of July is 28.3 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 30.7 °C by the end of July.

    • Rain 🌧️

  • Yamaguchi in July brings notable rainfall, with an average of 17 rainy days and a total precipitation of 157.7 mm.

    • More

  • Is July a good time to visit Yamaguchi? check out the best time to travel to Yamaguchi page.

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
14
Dry days
Average rainy days
17
Rainy days
Average snowy days
0
Snow days
Average temperatures
29°/22°
Temperatures
Average wind speed
11 km/h
Avg max wind
Average humidity
82 %
Avg humidity

Yamaguchi Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy rain shower
25°
2
Light rain shower
29°
3
Cloudy
28°
4
Patchy rain possible
28°
5
Patchy rain possible
29°
6
Partly cloudy
29°
7
Patchy rain possible
30°
8
Partly cloudy
30°
9
Patchy rain possible
29°
10
Light rain shower
29°
11
Light rain shower
28°
12
Patchy rain possible
28°
13
Moderate rain
29°
14
Light rain shower
27°
15
Patchy rain possible
27°
16
Light rain shower
28°
17
Cloudy
28°
18
Light drizzle
28°
19
Light rain shower
29°
20
Partly cloudy
30°
21
Sunny
31°
22
Sunny
31°
23
Sunny
31°
24
Sunny
31°
25
Sunny
31°
26
Sunny
30°
27
Sunny
30°
28
Sunny
31°
29
Sunny
31°
30
Sunny
31°
31
Sunny
31°

Temperatures trend during July in Yamaguchi

See the weather trend as well as the moving average line

July weather in Yamaguchi day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 25° /21° 38 mm 4
2 Jul. Light rain shower
Light rain shower
 29° /21° 8.8 mm 6
3 Jul. Cloudy
Cloudy
 28° /21° 0.3 mm 9
4 Jul. Patchy rain possible
Patchy rain possible
 28° /21° 13.3 mm 6
5 Jul. Patchy rain possible
Patchy rain possible
 29° /21° 8.9 mm 6
6 Jul. Partly cloudy
Partly cloudy
 29° /21° 5.1 mm 7
7 Jul. Patchy rain possible
Patchy rain possible
 30° /21° 0.7 mm 7
8 Jul. Partly cloudy
Partly cloudy
 30° /22° 0.7 mm 7
9 Jul. Patchy rain possible
Patchy rain possible
 29° /22° 0.6 mm 7
10 Jul. Light rain shower
Light rain shower
 29° /22° 3.6 mm 8
11 Jul. Light rain shower
Light rain shower
 28° /22° 17.1 mm 8
12 Jul. Patchy rain possible
Patchy rain possible
 28° /22° 6.4 mm 8
13 Jul. Moderate rain
Moderate rain
 29° /22° 9.9 mm 8
14 Jul. Light rain shower
Light rain shower
 27° /21° 11.4 mm 8
15 Jul. Patchy rain possible
Patchy rain possible
 27° /21° 6.2 mm 6
16 Jul. Light rain shower
Light rain shower
 28° /22° 2.5 mm 8
17 Jul. Cloudy
Cloudy
 28° /21° 8.2 mm 7
18 Jul. Light drizzle
Light drizzle
 28° /23° 3.8 mm 7
19 Jul. Light rain shower
Light rain shower
 29° /23° 1.3 mm 7
20 Jul. Partly cloudy
Partly cloudy
 30° /22° 0 mm 8
21 Jul. Sunny
Sunny
 31° /24° 1.8 mm 10.3
22 Jul. Sunny
Sunny
 31° /24° 0.1 mm 10.2
23 Jul. Sunny
Sunny
 31° /24° 1.3 mm 10.7
24 Jul. Sunny
Sunny
 31° /23° 0.1 mm 10.6
25 Jul. Sunny
Sunny
 31° /24° 2.5 mm 10.9
26 Jul. Sunny
Sunny
 30° /24° 0 mm 8
27 Jul. Sunny
Sunny
 30° /23° 0 mm 7
28 Jul. Sunny
Sunny
 31° /24° 0 mm 8
29 Jul. Sunny
Sunny
 31° /23° 0 mm 8
30 Jul. Sunny
Sunny
 31° /23° 0 mm 8
31 Jul. Sunny
Sunny
 31° /24° 0 mm 8
Next
Important Notice
Our weather forecast for Yamaguchi in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Yamaguchi forecast closer to your planned date for the most up-to-date weather information.
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Yamaguchi weather in July vs June vs August

Compare July weather in Yamaguchi with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
JuneJulyAugust
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures23°/18°29°/22°30°/24°
Rainfall379 mm158 mm204 mm
Wind11.7 km/h10.7 km/h10.9 km/h
Humidity84%82%80%
Rainy days27 days17 days27 days
Dry days3 days14 days4 days

Planning a trip to Yamaguchi? Discover the best time to visit

Yamaguchi in July - FAQ

What are the expected maximum and minimum temperatures in Yamaguchi during July?
During July, expect a variety of temperatures with highs around 29° and lows near 22°, suitable for diverse activities and preferences.

How much rainfall should be expected in Yamaguchi during July?
Significant rainfall exceeding 157.7 mm is expected in Yamaguchi during July, occurring over more than 17 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Yamaguchi during July?
The average wind speed in Yamaguchi during July is 11 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Yamaguchi

Explore the daily rainfall trends and prepare for Yamaguchis July weather 💧
Typically, Yamaguchi has 17 rainy days in July with a total of 157.7 mm of rainfall.

UV exposure in Yamaguchi during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️

What to pack to Yamaguchi in July?

🌦️ Warm & sunny · highs around 29 °C, frequent showers

As you prepare for your trip to Yamaguchi in July, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Yamaguchi, during July, is comfortable and enjoyable, regardless of the weather conditions.

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Get accurate weather forecasts for Yamaguchi, located at latitude 34.163 and longitude 132.22. Stay updated with localized weather information tailored for Yamaguchi.

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