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Weather in Hiroshima-shi for October 2025

Your guide to Hiroshima-shi weather in October - trends and predictions

    Temperatures

  • In general, the average temperature in Hiroshima-shi at the beginning of October is 24.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19.9 °C by the end of October.

  • Rain 🌧️

  • With an average of 3 rainy days, Hiroshima-shi experiences minimal rainfall in October.

  • More

  • Is October a good time to visit Hiroshima-shi? check out the best time to travel to Hiroshima-shi page.

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

Average dry days
28
Dry days
Average rainy days
3
Rainy days
Average snowy days
0
Snow days
Average temperatures
24°/11°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Hiroshima-shi Weather October

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Temperatures trend during October in Hiroshima-shi

See the weather trend as well as the moving average line

October weather day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Oct. Partly cloudy
Partly cloudy
27° /17° 0.1 mm 7
2 Oct. Sunny
Sunny
25° /14° 3.6 mm 6
3 Oct. Sunny
Sunny
25° /15° 3 mm 6
4 Oct. Sunny
Sunny
25° /17° 2 mm 6
5 Oct. Sunny
Sunny
24° /15° 0.3 mm 6
6 Oct. Sunny
Sunny
24° /14° 0.1 mm 6
7 Oct. Sunny
Sunny
23° /16° 5.1 mm 6
8 Oct. Partly cloudy
Partly cloudy
21° /14° 0.8 mm 5
9 Oct. Patchy rain possible
Patchy rain possible
23° /14° 2.1 mm 5
10 Oct. Patchy rain possible
Patchy rain possible
23° /14° 1.4 mm 5
11 Oct. Partly cloudy
Partly cloudy
23° /14° 0.1 mm 6
12 Oct. Partly cloudy
Partly cloudy
22° /13° 0.7 mm 6
13 Oct. Partly cloudy
Partly cloudy
24° /13° 1.1 mm 6
14 Oct. Overcast
Overcast
24° /14° 0.9 mm 6
15 Oct. Patchy rain possible
Patchy rain possible
24° /14° 0.2 mm 6
16 Oct. Patchy rain possible
Patchy rain possible
24° /15° 2.7 mm 5
17 Oct. Patchy rain possible
Patchy rain possible
21° /14° 4.6 mm 5
18 Oct. Partly cloudy
Partly cloudy
21° /13° 1.6 mm 5
19 Oct. Partly cloudy
Partly cloudy
21° /11° 2.6 mm 5
20 Oct. Overcast
Overcast
19° /10° 0.7 mm 5
21 Oct. Partly cloudy
Partly cloudy
19° /10° 0 mm 5
22 Oct. Overcast
Overcast
20° /12° 0.6 mm 5
23 Oct. Partly cloudy
Partly cloudy
21° /12° 2.5 mm 5
24 Oct. Overcast
Overcast
19° /10° 0.2 mm 5
25 Oct. Overcast
Overcast
19° /10° 3.4 mm 5
26 Oct. Sunny
Sunny
21° /10° 0 mm 6
27 Oct. Partly cloudy
Partly cloudy
20° /11° 1 mm 5
28 Oct. Sunny
Sunny
21° /11° 2.8 mm 5
29 Oct. Partly cloudy
Partly cloudy
19° /10° 0 mm 5
30 Oct. Sunny
Sunny
19° /9° 0.2 mm 5
31 Oct. Sunny
Sunny
20° /10° 0.9 mm 5
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Important Notice
Our weather forecast for Hiroshima-shi in October 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 Hiroshima-shi forecast closer to your planned date for the most up-to-date weather information.

Hiroshima-shi in October - FAQ

What are the expected maximum and minimum temperatures in Hiroshima-shi during October?
Enjoy moderate daytime temperatures of up to 24° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Hiroshima-shi during October?
Significant rainfall exceeding 180.9 mm is expected in Hiroshima-shi during October, occurring over more than 3 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hiroshima-shi during October?
The average wind speed in Hiroshima-shi during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Hiroshima-shi in October?

As you prepare for your trip to Hiroshima-shi in October, 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 Hiroshima-shi, during October, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

October rainfall patterns in Hiroshima-shi

Explore the daily rainfall trends and prepare for Hiroshima-shis October weather 💧

UV exposure in Hiroshima-shi during October

Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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Location coordinates Where is Hiroshima-shi?

Get accurate weather forecasts for Hiroshima-shi, located at latitude 34.4 and longitude 132.45. Stay updated with localized weather information tailored for Hiroshima-shi.

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