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Weather in Kumamoto for June 2026

Your guide to Kumamoto weather in June - trends and predictions

    Temperatures

  • In general, the average temperature in Kumamoto at the beginning of June is 25.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 26.6 °C by the end of June.

  • Rain 🌧️

  • Kumamoto in June brings notable rainfall, with an average of 20 rainy days and a total precipitation of 620.9 mm.

  • More

  • Is June a good time to visit Kumamoto? check out the best time to travel to Kumamoto page.

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

Average dry days
10
Dry days
Average rainy days
20
Rainy days
Average snowy days
0
Snow days
Average temperatures
26°/19°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
80 %
Avg humidity

Kumamoto Weather June

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Temperatures trend during June in Kumamoto

See the weather trend as well as the moving average line

June weather in Kumamoto day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Jun. Sunny
Sunny
25° /14° 0 mm 7
2 Jun. Overcast
Overcast
22° /16° 1.9 mm 5
3 Jun. Partly cloudy
Partly cloudy
23° /16° 2.7 mm 6
4 Jun. Sunny
Sunny
26° /14° 0 mm 7
5 Jun. Sunny
Sunny
27° /15° 0 mm 7
6 Jun. Moderate rain at times
Moderate rain at times
27° /17° 1.4 mm 6
7 Jun. Patchy rain possible
Patchy rain possible
27° /17° 0.4 mm 7
8 Jun. Heavy rain at times
Heavy rain at times
23° /17° 15.8 mm 5
9 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /18° 45.8 mm 5
10 Jun. Moderate rain at times
Moderate rain at times
25° /20° 21.4 mm 6
11 Jun. Cloudy
Cloudy
25° /19° 14.7 mm 6
12 Jun. Cloudy
Cloudy
25° /19° 12 mm 6
13 Jun. Partly cloudy
Partly cloudy
28° /20° 6.2 mm 7
14 Jun. Cloudy
Cloudy
27° /21° 18.6 mm 6
15 Jun. Heavy rain at times
Heavy rain at times
29° /21° 5.7 mm 7
16 Jun. Moderate rain at times
Moderate rain at times
28° /22° 10.3 mm 6
17 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /20° 15.9 mm 6
18 Jun. Overcast
Overcast
28° /19° 19.1 mm 6
19 Jun. Overcast
Overcast
30° /20° 0 mm 7
20 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /20° 48.1 mm 6
21 Jun. Patchy rain possible
Patchy rain possible
29° /21° 14.8 mm 7
22 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
28° /22° 20.7 mm 6
23 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
24° /22° 39.1 mm 5
24 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
23° /21° 44.3 mm 5
25 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
27° /20° 14.5 mm 6
26 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
24° /21° 13.3 mm 6
27 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
26° /21° 37.2 mm 6
28 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
27° /21° 48.8 mm 7
29 Jun. Moderate rain at times
Moderate rain at times
29° /22° 5.9 mm 7
30 Jun. Moderate or heavy rain shower
Moderate or heavy rain shower
30° /23° 11.4 mm 7
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Important Notice
Our weather forecast for Kumamoto in June 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 Kumamoto forecast closer to your planned date for the most up-to-date weather information.

Kumamoto in June - FAQ

What are the expected maximum and minimum temperatures in Kumamoto during June?
During June, expect a variety of temperatures with highs around 26° and lows near 19°, suitable for diverse activities and preferences.
How much rainfall should be expected in Kumamoto during June?
Significant rainfall exceeding 620.9 mm is expected in Kumamoto during June, occurring over more than 20 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Kumamoto during June?
The average wind speed in Kumamoto during June is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Kumamoto in June?

As you prepare for your trip to Kumamoto in June, 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 Kumamoto, during June, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Lightweight Clothing: T-shirts, blouses, shorts, skirts
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Umbrellas/Raincoats: For rainy days
  • Personal Items
    • Sunscreen: High SPF for sunny destinations
    • Lip Balm with SPF: To protect against chapped lips

June rainfall patterns in Kumamoto

Explore the daily rainfall trends and prepare for Kumamotos June weather 💧

UV exposure in Kumamoto during June

Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Location coordinates Where is Kumamoto?

Get accurate weather forecasts for Kumamoto, located at latitude 32.806 and longitude 130.692. Stay updated with localized weather information tailored for Kumamoto.

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