Ganghwa-gun in May
7.9out of 10
Yes, a good time to go
Mild: highs around 21°C. Some rain: about 8 rainy days.
21°CAvg high
13°CAvg low
8Rainy days (97 mm)
14:02 hDaylight
05:29Sunrise · 19:31 Sunset
Why this score
- Mild: highs around 21°C
- Some rain: about 8 rainy days
What to wear and pack
- Layers you can add or remove
- A light jacket for cooler evenings
- Comfortable walking shoes
How reliable is the forecast?
Rainfall in May is fairly consistent from year to year (2.3 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 2°C | -6°C | 16 mm | 4 | – | – | 4.8 |
| February | 4°C | -4°C | 24 mm | 4 | – | – | 5.3 |
| March | 9°C | 1°C | 33 mm | 5 | – | – | 6.3 |
| April | 16°C | 7°C | 63 mm | 7 | – | – | 7.1 |
| May | 21°C | 13°C | 97 mm | 8 | – | – | 7.9 |
| June | 25°C | 18°C | 129 mm | 9 | – | – | 7.7 |
| July | 27°C | 22°C | 303 mm | 16 | – | – | 6.1 |
| August | 29°C | 23°C | 245 mm | 14 | – | – | 6.4 |
| September | 25°C | 18°C | 114 mm | 7 | – | – | 7.9 |
| October | 19°C | 10°C | 50 mm | 5 | – | – | 8.0 |
| November | 11°C | 3°C | 46 mm | 7 | – | – | 6.4 |
| December | 4°C | -4°C | 22 mm | 5 | – | – | 5.1 |
Frequently asked questions
How hot is Ganghwa-gun in May?
Daytime highs average 21°C and nights about 13°C.
When is the best time to visit Ganghwa-gun?
The best months are October, May, September, June.