Guiyang
China · 2.8M
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Guiyang
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 3% viability
3Feb: 7% viability
7Mar: 29% viability
29Apr: 48% viability
48May: 72% viability
72Jun: 65% viability
65Jul: 81% viability
81Aug: 86% viability
86Sep: 84% viability
84Oct: 46% viability
46Nov: 20% viability
20Dec: 2% viability
2Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May, Jul–SepChallenging: Jan–Mar, Nov–Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Guiyang
China
Annual Average
PoorWHO annual classification
27.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3838 µg/m³ — Unhealthy
3434 µg/m³ — Poor
3636 µg/m³ — Unhealthy
2929 µg/m³ — Poor
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
2121 µg/m³ — Moderate
2424 µg/m³ — Moderate
3030 µg/m³ — Poor
3636 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
3838 µg/m³ — Unhealthy
3434 µg/m³ — Poor
3636 µg/m³ — Unhealthy
2929 µg/m³ — Poor
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
2121 µg/m³ — Moderate
2424 µg/m³ — Moderate
3030 µg/m³ — Poor
3636 µg/m³ — Unhealthy
Best months: Jun–AugWorst months: Jan, Mar, Dec
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Guiyang
China
Annual Summary
Sunshine
1,250hrs/yr
Clear sky
23%
Worst month
0.6hrs/day
Vit D months
8.2months
UV 8+ days
74days/yr
UV 11+ days
6days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
2.02.0 hrs — Dark
2.02.0 hrs — Dark
4.04.0 hrs — Low
4.64.6 hrs — Moderate
5.65.6 hrs — Moderate
7.07.0 hrs — Good
9.09.0 hrs — Sunny
8.88.8 hrs — Sunny
8.08.0 hrs — Good
3.03.0 hrs — Low
3.63.6 hrs — Low
4.04.0 hrs — Low
Jan
Feb
Mar
Apr
May
Jun
2.02.0 hrs — Dark
2.02.0 hrs — Dark
4.04.0 hrs — Low
4.64.6 hrs — Moderate
5.65.6 hrs — Moderate
7.07.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 hrs — Sunny
8.88.8 hrs — Sunny
8.08.0 hrs — Good
3.03.0 hrs — Low
3.63.6 hrs — Low
4.04.0 hrs — Low
Best months: Jul–SepWorst months: Jan–Feb, Oct
DarkLowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●