Guiyang in May
6.1out of 10
Possible, with caveats
Warm and comfortable: highs around 23°C. Very wet: about 19 rainy days.
23°CAvg high
16°CAvg low
19Rainy days (194 mm)
13:18 hDaylight
06:10Sunrise · 19:29 Sunset
Why this score
- Warm and comfortable: highs around 23°C
- Very wet: about 19 rainy days
- Rain varies a lot between years (±4.1 days)
What to wear and pack
- T-shirts and light layers
- Rain jacket or compact umbrella
How reliable is the forecast?
Rain in May varies a lot between years (±4.1 rainy days), so check the forecast closer to your trip. 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 | 8°C | 2°C | 67 mm | 15 | – | – | 4.7 |
| February | 11°C | 4°C | 61 mm | 13 | – | – | 5.5 |
| March | 15°C | 7°C | 98 mm | 17 | – | – | 5.5 |
| April | 20°C | 12°C | 130 mm | 18 | – | – | 6.2 |
| May | 23°C | 16°C | 194 mm | 19 | – | – | 6.1 |
| June | 25°C | 19°C | 236 mm | 20 | – | – | 6.1 |
| July | 27°C | 20°C | 166 mm | 18 | – | – | 6.3 |
| August | 27°C | 20°C | 125 mm | 16 | – | – | 6.8 |
| September | 24°C | 17°C | 101 mm | 12 | – | – | 7.4 |
| October | 19°C | 13°C | 106 mm | 14 | – | – | 6.6 |
| November | 15°C | 8°C | 61 mm | 11 | – | – | 6.5 |
| December | 10°C | 3°C | 48 mm | 11 | – | – | 5.7 |
Frequently asked questions
How hot is Guiyang in May?
Daytime highs average 23°C and nights about 16°C.
When is the best time to visit Guiyang?
The best months are September.