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Weather in Hiroshima-shi for May 2025

Your guide to Hiroshima-shi weather in May - trends and predictions
  • In general, the average temperature in Hiroshima-shi at the beginning of May is 18.7 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21 °C by the end of May.

  • The climate of Hiroshima-shi in May is notably wet, with an average of 12 rainy days.

  • Is May 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
19
Dry days
Average rainy days
12
Rainy days
Average snowy days
0
Snow days
Average temperatures
20°/11°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Hiroshima-shi in May average weather

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Temperatures trend during May in Hiroshima-shi

See the weather trend as well as the moving average line
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May weather day by day

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Date Weather Temperatures Rain UV More
1 May Light rain
Light rain
15° /9° 5 mm 4
2 May Overcast
Overcast
18° /7° 0 mm 4
3 May Overcast
Overcast
20° /9° 0 mm 5
4 May Sunny
Sunny
21° /10° 0 mm 6
5 May Partly cloudy
Partly cloudy
20° /11° 0 mm 6
6 May Moderate rain
Moderate rain
16° /14° 33.1 mm 4
7 May Fog
Fog
21° /13° 0.8 mm 5
8 May Patchy rain possible
Patchy rain possible
15° /7° 0.6 mm 4
9 May Sunny
Sunny
18° /7° 0 mm 5
10 May Sunny
Sunny
19° /8° 0 mm 5
11 May Overcast
Overcast
20° /10° 0 mm 5
12 May Moderate rain
Moderate rain
17° /14° 57 mm 4
13 May Overcast
Overcast
20° /10° 13.9 mm 5
14 May Sunny
Sunny
21° /7° 0 mm 6
15 May Cloudy
Cloudy
20° /10° 0.4 mm 5
16 May Patchy rain possible
Patchy rain possible
17° /12° 0.3 mm 4
17 May Sunny
Sunny
21° /10° 0 mm 6
18 May Sunny
Sunny
23° /10° 0 mm 6
19 May Overcast
Overcast
21° /13° 0 mm 5
20 May Sunny
Sunny
24° /13° 0 mm 6
21 May Sunny
Sunny
25° /13° 0 mm 7
22 May Overcast
Overcast
22° /13° 0 mm 5
23 May Partly cloudy
Partly cloudy
22° /14° 0 mm 6
24 May Overcast
Overcast
24° /13° 0 mm 5
25 May Sunny
Sunny
25° /14° 0 mm 7
26 May Patchy rain possible
Patchy rain possible
22° /13° 1 mm 5
27 May Light rain shower
Light rain shower
19° /17° 17 mm 4
28 May Moderate rain
Moderate rain
17° /13° 42.1 mm 4
29 May Sunny
Sunny
22° /12° 0 mm 6
30 May Overcast
Overcast
23° /12° 0 mm 5
31 May Light drizzle
Light drizzle
19° /14° 0.8 mm 4
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Important Notice
Our weather forecast for Hiroshima-shi in May 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 May - FAQ

What are the expected maximum and minimum temperatures in Hiroshima-shi during May?
Enjoy moderate daytime temperatures of up to 20° 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 May?
Significant rainfall exceeding 172 mm is expected in Hiroshima-shi during May, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Hiroshima-shi during May?
The average wind speed in Hiroshima-shi during May is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Hiroshima-shi in May?

As you prepare for your trip to Hiroshima-shi in May, 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 May, 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
    • 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

May rainfall patterns in Hiroshima-shi

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

UV exposure in Hiroshima-shi during May

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