Weather in Nikkō for May 2027
In general, the average temperature in Nikkō at the beginning of May is 18.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 20.6 °C by the end of May.
The climate of Nikkō in May is notably wet, with an average of 14 rainy days, and a total of 178.2 mm of precipitation.
Is May a good time to visit Nikkō? check out the best time to travel to Nikkō page.
✨ Is May a good time to visit Nikkō? – Ask the AI Weatherman
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Nikkō Weather May
Temperatures trend during May in Nikkō
May weather in Nikkō day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Heavy rain | 16° /6° | 25.8 mm | 3 | |
| 2 May |  Moderate rain | 16° /7° | 10.6 mm | 5 | |
| 3 May |  Sunny | 20° /6° | 0.8 mm | 5 | |
| 4 May |  Light rain | 22° /8° | 5 mm | 4 | |
| 5 May |  Partly cloudy | 21° /8° | 0.4 mm | 7 | |
| 6 May | Light rain | 17° /9° | 5 mm | 6 | |
| 7 May | Light rain | 19° /10° | 3.3 mm | 6 | |
| 8 May | Light rain | 18° /8° | 3.5 mm | 4 | |
| 9 May | Light drizzle | 15° /7° | 1.8 mm | 5 | |
| 10 May | Moderate rain | 19° /6° | 10 mm | 6 | |
| 11 May |  Overcast | 20° /10° | 0.2 mm | 4 | |
| 12 May | Light rain | 19° /10° | 2.9 mm | 5 | |
| 13 May | Heavy rain | 20° /9° | 16.6 mm | 5 | |
| 14 May |  Patchy rain possible | 20° /9° | 1.3 mm | 6 | |
| 15 May | Overcast | 21° /9° | 0 mm | 6 | |
| 16 May | Patchy rain possible | 20° /10° | 0.6 mm | 6 | |
| 17 May | Light rain | 22° /11° | 4 mm | 6 | |
| 18 May | Sunny | 26° /11° | 0.7 mm | 7 | |
| 19 May | Patchy light drizzle | 23° /13° | 2.4 mm | 6 | |
| 20 May | Light rain | 24° /12° | 6.1 mm | 6 | |
| 21 May | Patchy rain possible | 26° /13° | 0.4 mm | 6 | |
| 22 May | Light rain | 19° /11° | 4.4 mm | 4 | |
| 23 May | Patchy rain possible | 19° /8° | 0.6 mm | 5 | |
| 24 May | Light rain | 21° /10° | 3.3 mm | 4 | |
| 25 May | Moderate rain | 21° /11° | 10.5 mm | 5 | |
| 26 May | Patchy rain possible | 21° /11° | 0.6 mm | 5 | |
| 27 May | Patchy rain possible | 21° /13° | 0.6 mm | 5 | |
| 28 May | Heavy rain | 19° /12° | 29.7 mm | 4 | |
| 29 May | Light rain | 23° /12° | 3.5 mm | 6 | |
| 30 May | Moderate rain | 22° /11° | 11 mm | 6 | |
| 31 May | Moderate rain | 18° /12° | 12.6 mm | 5 | |
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Nikkō weather in May vs April vs June
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 16°/6° | 20°/10° | 24°/15° |
| Rainfall | 137 mm | 178 mm | 248 mm |
| Snowfall | 1 cm | 0 cm | 0 cm |
| Wind | 12 km/h | 11.4 km/h | 10.3 km/h |
| Humidity | 72% | 74% | 80% |
| Rainy days | 12 days | 14 days | 20 days |
| Snow days | 1 days | 0 days | 0 days |
| Dry days | 17 days | 17 days | 10 days |
Planning a trip to Nikkō? Discover the best time to visit
Nikkō in May - FAQ
What are the expected maximum and minimum temperatures in Nikkō during May?
How much rainfall should be expected in Nikkō during May?
What are the typical wind conditions in Nikkō during May?
May rainfall patterns in Nikkō
UV exposure in Nikkō during May
What to pack to Nikkō in May?
Mild & changeable · highs around 20 °C, frequent showers
As you prepare for your trip to Nikkō 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 Nikkō, during May, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
Where is Nikkō?Get accurate weather forecasts for Nikkō, located at latitude 36.75 and longitude 139.617. Stay updated with localized weather information tailored for Nikkō.