Guiyang (Nanming) weather by month & the best time to visit
🇨🇳 China · major city break · humid subtropical climate
The best time to visit Guiyang (Nanming) is April — its sunniest month (Sunshine Score 67/100), with October and September close behind. Guiyang (Nanming) averages about 915 hours of sunshine a year. Daytime highs around 23°C / 73°F and roughly 87 mm of rain in April.
Jump to: month-by-month table · nearby alternatives · embed this data
- Sun hours / year
- 915
- Sunniest month
- April
- Peak score
- 67/100
- Rain / year
- 1,182 mm
- Snow / year
- ≈16 cm
- Midday UV at peak
- 8 (very high)
- Population
- 3.7M
- Elevation
- 1,129 m

When is the best time to visit Guiyang (Nanming)?
For sunshine, the best time to visit Guiyang (Nanming) is April, then October and September. The dullest month is January (13/100, 29 mm of rain). The full month-by-month picture is in the table below.
How sunny is Guiyang (Nanming)?
Guiyang (Nanming) isn't a sunny place by world standards: about 915 hours of sunshine a year. 54 Sunshine Score points separate April (67) from January (13), so the month you pick matters. It ranks #235 of 254 destinations in China for annual sunshine, below the national median of 2,110 hours. Rain has a clear season: the wettest stretch, around June, carries about 50% of the annual 1,182 mm.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV |
|---|---|---|---|---|---|
| January | 13 | 10° / 50°F | 0° / 32°F | 29 mm | 3 |
| February | 33 | 13° / 55°F | 3° / 37°F | 23 mm | 4 |
| March | 61 | 18° / 64°F | 7° / 45°F | 54 mm | 5 |
| April | 67 | 23° / 73°F | 11° / 52°F | 87 mm | 6 |
| May | 56 | 25° / 77°F | 15° / 59°F | 184 mm | 6 |
| June | 56 | 26° / 79°F | 18° / 64°F | 233 mm | 6 |
| July | 56 | 27° / 81°F | 20° / 68°F | 178 mm | 8 |
| August | 59 | 27° / 81°F | 19° / 66°F | 134 mm | 8 |
| September | 64 | 25° / 77°F | 16° / 61°F | 108 mm | 6 |
| October | 67 | 21° / 70°F | 12° / 54°F | 88 mm | 4 |
| November | 51 | 16° / 61°F | 7° / 45°F | 41 mm | 4 |
| December | 20 | 11° / 52°F | 1° / 34°F | 23 mm | 2 |
See Guiyang (Nanming) on the interactive sunshine globe →
Nearby places for sunshine
- Zunyi China · 148 km · best in Apr · 724 h sun/yr
- Xingyi China · 246 km · best in Mar · 1,518 h sun/yr
- Tongren (Daxing) China · 289 km · best in Sep · 800 h sun/yr
- Luzhou (Yunlong) China · 306 km · best in Mar · 782 h sun/yr
- Yibin (Cuiping) China · 342 km · best in Mar · 795 h sun/yr
- Xiangxi China · 345 km · best in Sep · 755 h sun/yr
Nearest destinations
- Anshun (Xixiu) China · 98 km · 1,088 h sun/yr · best in Apr
- Kaili (Huangping) China · 127 km · 809 h sun/yr · best in Oct
- Bijie China · 155 km · 919 h sun/yr · best in Apr
- Libo China · 168 km · 951 h sun/yr · best in Oct
- Liupanshui (Zhongshan) China · 182 km · 1,465 h sun/yr · best in Apr
Head-to-head
How Guiyang (Nanming) compares month by month: Guiyang (Nanming) vs Zunyi · Guiyang (Nanming) vs Xingyi · Guiyang (Nanming) vs Tongren (Daxing) · all comparisons
Put the Guiyang (Nanming) sunshine badge on your site
A compact badge showing Guiyang (Nanming)'s sunshine at a glance — free to embed under CC BY 4.0. Paste this wherever you'd like it to appear:
Live preview — this is exactly what your readers see: