Nagasaki · SummerMonth summary
Nagasaki weather in June
✅ Good
🌡️ Temperature min / max
68°F – 79°F
🌧 Rainy days
53% of days
☀️ Sunshine
8.8h per day on average
🌊 🌊 Season
Summer
⭐ ⭐ Weather score
7.3/10
📅 📅 Best month
October (7.7/10)
Quick decision
Should you visit Nagasaki in June?
✅ Good
✅ Yes if: you're willing to accept showers in exchange for lower prices and fewer tourists.
❌ No if: you're planning 100% outdoor activities — rain is frequent.
Our take: June is a good time to visit Nagasaki. October remains slightly better (+0.4 pts).
By trip type
Nagasaki in June by trip type
- 🏙️ 🏙️ City break / culture : ✅ Good
- 🚶 🚶 Outdoor activities : ⚠️ Possible
- 🏖️ Beach / swimming : ⚠️ Possible
- 💰 💰 Budget : 🌿 Shoulder
Local context
What to expect in June
Summer in Nagasaki brings pleasant temperatures (26°F) and long sunny days (8.8h of sunshine). With 53% of rainy days, always have indoor alternatives planned. Not the best window, but acceptable if dates are constrained. October (7.7/10) is significantly better if possible.
Browse by month
All months for Nagasaki
Annual table
Month-by-month comparison
| Month | Min °F | Max °F | Rain % | Precip in | Sun h/d | Score |
|---|---|---|---|---|---|---|
| 🌫️ January | 41°F | 52°F | 29% | 0.1in | 7.6h | 5.0/10 |
| 🌦️ February | 41°F | 52°F | 35% | 0.1in | 8.9h | 4.9/10 |
| ⛅ March | 46°F | 59°F | 38% | 0.2in | 10.0h | 6.3/10 |
| 🌤️ April | 54°F | 66°F | 35% | 0.2in | 10.7h | 7.2/10 |
| 🌤️ May | 61°F | 73°F | 35% | 0.3in | 10.2h | 7.5/10 |
| 🌤️ June | 68°F | 79°F | 53% | 0.5in | 8.8h | 7.3/10 |
| 🌤️ July | 77°F | 84°F | 58% | 0.4in | 11.6h | 7.4/10 |
| 🌤️ August | 79°F | 88°F | 49% | 0.3in | 12.6h | 7.4/10 |
| 🌤️ September | 73°F | 82°F | 51% | 0.3in | 10.4h | 7.6/10 |
| 🌤️ October | 64°F | 73°F | 27% | 0.1in | 10.0h | 7.7/10 |
| 🌤️ November | 54°F | 64°F | 29% | 0.1in | 9.4h | 7.1/10 |
| ⛅ December | 43°F | 54°F | 28% | 0.1in | 7.7h | 5.3/10 |
Ideal
Fair
Challenging climate
◀ Current month · Source Open-Meteo · 10 years
📊 Data source
Data based on 10 years of ERA5 records via Open-Meteo, with ECMWF seasonal adjustment. In June, Nagasaki averages 79°F, 53% rainy days and 8.8h of sunshine per day. Overall weather score: 7.3/10.
See methodology →
Comparison
June vs October (best month)
The best month is October (score 7.7/10). Difference:
- 🌡️ Max temperature : -3°F
- 🌧 Rainy days : -26%
- ☀️ Sunshine : +1.2h/day
FAQ
FAQ — Nagasaki in June
Is June a good time to visit Nagasaki?
June is an acceptable time for Nagasaki (score 7.3/10). Conditions are decent but not optimal — consider October (7.7/10) if possible.
Does it rain a lot in Nagasaki in June?
Yes, 53% of days see rain in June. Plan some indoor activities as backup.
Accommodation
Find a place to stay in Nagasaki
Find places to stay in Nagasaki in June
Search on Hotels.com
Activities & tours
Activities and tours in Nagasaki
Guided tours, skip-the-line tickets and local experiences.
Browse activities on GetYourGuide
Flights
Find a flight to Nagasaki
Compare flights from all airlines.
Search flights
←
Explore also
Similar destinations in June
Shanghai🌍 Top destinations
Other top destinations in June
Oaxaca
Trinidad
SantiagoWeather rankings
Compare destinations by weather
Best in EuropeGuides & comparisons