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Weather in Wakkanai for May 2026

Your guide to Wakkanai weather in May - trends and predictions

    Temperatures

  • In general, the average temperature in Wakkanai at the beginning of May is 12.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 11.7 °C by the end of May.

    • Rain 🌧️

  • Wakkanai in May brings notable rainfall, with an average of 16 rainy days and a total precipitation of 48.8 mm.

    • More

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

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

Average dry days
15
Dry days
Average rainy days
16
Rainy days
Average snowy days
0
Snow days
Average temperatures
13°/7°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Wakkanai Weather May

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

Temperatures trend during May in Wakkanai

See the weather trend as well as the moving average line

May weather in Wakkanai day by day

Click on a date for more information
April June
Date Weather Temperatures Rain UV More
1 May Partly cloudy
Partly cloudy
 12° /1° 0 mm 4
2 May Sunny
Sunny
 19° /6° 0 mm 5
3 May Heavy rain at times
Heavy rain at times
 12° /7° 8.4 mm 3
4 May Patchy rain possible
Patchy rain possible
 10° /6° 0.7 mm 3
5 May Partly cloudy
Partly cloudy
 11° /7° 0 mm 4
6 May Patchy rain possible
Patchy rain possible
 11° /7° 0.4 mm 3
7 May Cloudy
Cloudy
 13° /4° 0 mm 3
8 May Heavy rain at times
Heavy rain at times
 12° /4° 1.9 mm 3
9 May Patchy rain possible
Patchy rain possible
 11° /7° 0.2 mm 3
10 May Moderate rain at times
Moderate rain at times
 16° /7° 2.8 mm 4
11 May Moderate rain at times
Moderate rain at times
 9° /5° 1.7 mm 2
12 May Cloudy
Cloudy
 14° /7° 0 mm 3
13 May Overcast
Overcast
 14° /8° 0 mm 3
14 May Moderate rain at times
Moderate rain at times
 12° /7° 4.9 mm 3
15 May Sunny
Sunny
 19° /9° 0.5 mm 5
16 May Overcast
Overcast
 14° /10° 0.2 mm 3
17 May Moderate rain at times
Moderate rain at times
 24° /12° 2.2 mm 5
18 May Moderate rain at times
Moderate rain at times
 14° /9° 1.5 mm 3
19 May Overcast
Overcast
 13° /8° 0.2 mm 3
20 May Moderate or heavy rain shower
Moderate or heavy rain shower
 11° /8° 9.1 mm 3
21 May Patchy rain possible
Patchy rain possible
 13° /7° 0.1 mm 3
22 May Patchy rain possible
Patchy rain possible
 10° /5° 0.2 mm 3
23 May Patchy rain possible
Patchy rain possible
 11° /5° 1.1 mm 3
24 May Patchy rain possible
Patchy rain possible
 11° /5° 0.5 mm 3
25 May Light drizzle
Light drizzle
 11° /7° 1.9 mm 3
26 May Light rain shower
Light rain shower
 10° /6° 9.2 mm 3
27 May Cloudy
Cloudy
 13° /9° 0 mm 3
28 May Sunny
Sunny
 13° /11° 0 mm 4
29 May Sunny
Sunny
 14° /11° 0 mm 4
30 May Overcast
Overcast
 11° /7° 0.6 mm 3
31 May Cloudy
Cloudy
 10° /6° 0 mm 3
Next
Important Notice
Our weather forecast for Wakkanai 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 Wakkanai forecast closer to your planned date for the most up-to-date weather information.
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Wakkanai in May - FAQ

What are the expected maximum and minimum temperatures in Wakkanai during May?
During May, expect a variety of temperatures with highs around 13° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Wakkanai during May?
In May, Wakkanai can expect light to moderate rainfall, totaling 48.8 mm across approximately 16 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Wakkanai during May?
The average wind speed in Wakkanai during May is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Wakkanai in May?

As you prepare for your trip to Wakkanai 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 Wakkanai, 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 Wakkanai

Explore the daily rainfall trends and prepare for Wakkanais May weather 💧

UV exposure in Wakkanai during May

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

Quick links

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Location coordinates Where is Wakkanai?

Get accurate weather forecasts for Wakkanai, located at latitude 45.409 and longitude 141.674. Stay updated with localized weather information tailored for Wakkanai.

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