Yantongshan
China · 58K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Yantongshan
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 0% viability
0Apr: 4% viability
4May: 33% viability
33Jun: 74% viability
74Jul: 80% viability
80Aug: 76% viability
76Sep: 54% viability
54Oct: 2% viability
2Nov: 0% viability
0Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–AugChallenging: Jan–May, Oct–Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Yantongshan
China
Annual Average
PoorWHO annual classification
28.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4545 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
3838 µg/m³ — Unhealthy
3535 µg/m³ — Poor
2121 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
2323 µg/m³ — Moderate
3838 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
4545 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
3838 µg/m³ — Unhealthy
3535 µg/m³ — Poor
2121 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
2323 µg/m³ — Moderate
3838 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
Best months: Jun, Aug–SepWorst months: Jan–Feb, Nov
Fair10–15 µg/m³Moderate15–25 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.
Yantongshan
China
Annual Summary
Sunshine
2,094hrs/yr
Clear sky
48%
Worst month
4.1hrs/day
Vit D months
5.7months
UV 8+ days
3days/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
8.68.6 hrs — Sunny
9.39.3 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Very Sunny
8.78.7 hrs — Sunny
7.67.6 hrs — Good
8.68.6 hrs — Sunny
8.68.6 hrs — Sunny
6.06.0 hrs — Moderate
6.86.8 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
8.68.6 hrs — Sunny
9.39.3 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.78.7 hrs — Sunny
7.67.6 hrs — Good
8.68.6 hrs — Sunny
8.68.6 hrs — Sunny
6.06.0 hrs — Moderate
6.86.8 hrs — Good
Best months: Apr–JunWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●