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Weather in Wakayama for May 2027

Your guide to Wakayama weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Wakayama at the beginning of May is 18.9 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 21.5 °C by the end of May.

    • Rain 🌧️

  • The climate of Wakayama in May is notably wet, with an average of 13 rainy days, and a total of 179.2 mm of precipitation.

    • More

  • Is May a good time to visit Wakayama? check out the best time to travel to Wakayama page.

  • ✨ Is May a good time to visit Wakayama? – Ask the AI Weatherman

Average dry days
18
Dry days
Average rainy days
13
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/14°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Wakayama Weather May

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

Temperatures trend during May in Wakayama

See the weather trend as well as the moving average line

May weather in Wakayama day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Light rain
Light rain
 18° /12° 4.7 mm 4
2 May Moderate rain
Moderate rain
 18° /12° 10.4 mm 6
3 May Light rain
Light rain
 19° /12° 5 mm 5
4 May Light rain
Light rain
 19° /12° 2.9 mm 6
5 May Sunny
Sunny
 20° /11° 0 mm 7
6 May Moderate rain
Moderate rain
 17° /13° 16.3 mm 4
7 May Light rain
Light rain
 20° /14° 6.2 mm 5
8 May Patchy rain possible
Patchy rain possible
 18° /11° 0.4 mm 5
9 May Light rain
Light rain
 18° /12° 3.1 mm 6
10 May Light rain
Light rain
 20° /11° 3.6 mm 7
11 May Sunny
Sunny
 20° /13° 0.5 mm 7
12 May Light rain
Light rain
 20° /15° 4.4 mm 6
13 May Heavy rain
Heavy rain
 21° /13° 17 mm 4
14 May Overcast
Overcast
 22° /12° 0 mm 7
15 May Overcast
Overcast
 22° /14° 0.6 mm 7
16 May Light rain
Light rain
 21° /15° 3.6 mm 6
17 May Light rain
Light rain
 24° /15° 3.3 mm 7
18 May Sunny
Sunny
 24° /16° 0.8 mm 7
19 May Moderate rain
Moderate rain
 21° /16° 15.3 mm 6
20 May Light rain
Light rain
 24° /16° 3.6 mm 5
21 May Light rain
Light rain
 23° /17° 3.4 mm 6
22 May Light rain
Light rain
 22° /17° 8.7 mm 5
23 May Patchy rain possible
Patchy rain possible
 22° /17° 0.6 mm 6
24 May Light rain
Light rain
 22° /17° 9.7 mm 6
25 May Patchy rain possible
Patchy rain possible
 22° /16° 1.8 mm 7
26 May Sunny
Sunny
 21° /14° 0 mm 7
27 May Moderate rain
Moderate rain
 21° /17° 10.1 mm 5
28 May Heavy rain
Heavy rain
 22° /16° 31.5 mm 4
29 May Light rain
Light rain
 22° /15° 4.6 mm 7
30 May Light rain
Light rain
 21° /14° 3.3 mm 6
31 May Light rain
Light rain
 21° /16° 4 mm 6
Next
Important Notice
Our weather forecast for Wakayama 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 Wakayama forecast closer to your planned date for the most up-to-date weather information.
Change Month
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Wakayama weather in May vs April vs June

Compare May weather in Wakayama with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AprilMayJune
WeatherPatchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Patchy rain possible
Temperatures18°/11°21°/14°24°/19°
Rainfall145 mm179 mm307 mm
Wind21.1 km/h21.5 km/h19.6 km/h
Humidity73%74%82%
Rainy days11 days13 days15 days
Dry days19 days18 days15 days

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

Wakayama in May - FAQ

What are the expected maximum and minimum temperatures in Wakayama during May?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Wakayama during May?
Significant rainfall exceeding 179.2 mm is expected in Wakayama during May, occurring over more than 13 days. Preparing for wet conditions is recommended in your planning.

What are the typical wind conditions in Wakayama during May?
The average wind speed in Wakayama during May is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

May rainfall patterns in Wakayama

Explore the daily rainfall trends and prepare for Wakayamas May weather 💧
Typically, Wakayama has 13 rainy days in May with a total of 179.2 mm of rainfall.

UV exposure in Wakayama during May

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

What to pack to Wakayama in May?

🌦️ Mild · highs around 21 °C, frequent showers

As you prepare for your trip to Wakayama 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 Wakayama, during May, is comfortable and enjoyable, regardless of the weather conditions.

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Get accurate weather forecasts for Wakayama, located at latitude 34.233 and longitude 135.167. Stay updated with localized weather information tailored for Wakayama.

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