Temperature
Warm by day, mild at night.
83°Ftypical August high
Typical range
Warm days and some sun.

Warm by day, mild at night.
Rain is frequent. About 16 wet days this month.
Cloudier spells limit sunshine.
Warm days, with humid periods.
In August, afternoons feel about 81° and nights feel near 71°.
Mostly cloudy skies this month.
Calm winds are typical in August.
August late afternoons are around 78°F, easing to about 74°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 47 | 37 | 2.6 | 15 | 3.3 | 84 |
| Feb | 53 | 41 | 2.4 | 13 | 3.8 | 82 |
| Mar | 60 | 47 | 3.9 | 17 | 4.3 | 81 |
| Apr | 69 | 56 | 5.1 | 18 | 5.6 | 79 |
| May | 75 | 62 | 7.6 | 19 | 6.4 | 80 |
| Jun | 79 | 68 | 9.3 | 20 | 6.7 | 83 |
| Jul | 82 | 71 | 6.6 | 18 | 8.7 | 80 |
| Aug | 83 | 69 | 4.9 | 16 | 9.0 | 79 |
| Sep | 78 | 64 | 4.0 | 12 | 7.2 | 79 |
| Oct | 68 | 56 | 4.2 | 14 | 4.6 | 83 |
| Nov | 61 | 48 | 2.4 | 11 | 4.5 | 83 |
| Dec | 51 | 40 | 1.9 | 11 | 3.8 | 82 |
Similar climates
Want a side-by-side climate view? Compare Guiyang with Tokyo.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Aug 26, 2026
Data & methodology