Heyuan
China · 466K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Heyuan
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 41% viability
41Feb: 51% viability
51Mar: 69% viability
69Apr: 72% viability
72May: 69% viability
69Jun: 64% viability
64Jul: 78% viability
78Aug: 69% viability
69Sep: 71% viability
71Oct: 85% viability
85Nov: 67% viability
67Dec: 25% viability
25Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Apr, Jul, Sep–OctChallenging: Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Heyuan
China
Annual Average
ModerateWHO annual classification
21.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3232 µg/m³ — Poor
2323 µg/m³ — Moderate
2828 µg/m³ — Poor
2626 µg/m³ — Poor
1818 µg/m³ — Moderate
1111 µg/m³ — Fair
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1919 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
2929 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
3232 µg/m³ — Poor
2323 µg/m³ — Moderate
2828 µg/m³ — Poor
2626 µg/m³ — Poor
1818 µg/m³ — Moderate
1111 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1919 µg/m³ — Moderate
2222 µg/m³ — Moderate
2626 µg/m³ — Poor
2929 µg/m³ — Poor
Best months: Jun–AugWorst months: Jan, Mar, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Heyuan
China
Annual Summary
Sunshine
1,989hrs/yr
Clear sky
39%
Worst month
4.4hrs/day
Vit D months
10.2months
UV 8+ days
64days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.07.0 hrs — Good
7.77.7 hrs — Good
6.36.3 hrs — Good
7.47.4 hrs — Good
8.48.4 hrs — Sunny
8.08.0 hrs — Good
1010 hrs — Very Sunny
8.78.7 hrs — Sunny
8.78.7 hrs — Sunny
7.87.8 hrs — Good
7.97.9 hrs — Good
8.58.5 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
7.77.7 hrs — Good
6.36.3 hrs — Good
7.47.4 hrs — Good
8.48.4 hrs — Sunny
8.08.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Very Sunny
8.78.7 hrs — Sunny
8.78.7 hrs — Sunny
7.87.8 hrs — Good
7.97.9 hrs — Good
8.58.5 hrs — Sunny
Best months: Jul–SepWorst months: Jan, Mar–Apr
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●