Bayan
China · 55K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Bayan
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: 3% viability
3May: 34% viability
34Jun: 73% viability
73Jul: 83% viability
83Aug: 76% viability
76Sep: 44% viability
44Oct: 0% viability
0Nov: 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.
Bayan
China
Annual Average
PoorWHO annual classification
31.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
5959 µg/m³ — Very Unhealthy
4141 µg/m³ — Unhealthy
4444 µg/m³ — Unhealthy
3535 µg/m³ — Unhealthy
2121 µg/m³ — Moderate
1515 µg/m³ — Moderate
1818 µg/m³ — Moderate
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2222 µg/m³ — Moderate
4444 µg/m³ — Unhealthy
4747 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
5959 µg/m³ — Very Unhealthy
4141 µg/m³ — Unhealthy
4444 µg/m³ — Unhealthy
3535 µg/m³ — Unhealthy
2121 µg/m³ — Moderate
1515 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
1212 µg/m³ — Fair
1616 µg/m³ — Moderate
2222 µg/m³ — Moderate
4444 µg/m³ — Unhealthy
4747 µg/m³ — Unhealthy
Best months: Jun, Aug–SepWorst months: Jan, Nov–Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Bayan
China
Annual Summary
Sunshine
2,236hrs/yr
Clear sky
47%
Worst month
4.7hrs/day
Vit D months
5.3months
UV 8+ days
0days/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
8.08.0 hrs — Good
9.69.6 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
8.18.1 hrs — Sunny
8.58.5 hrs — Sunny
8.38.3 hrs — Sunny
6.06.0 hrs — Moderate
6.66.6 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
8.08.0 hrs — Good
9.69.6 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Very Sunny
8.18.1 hrs — Sunny
8.58.5 hrs — Sunny
8.38.3 hrs — Sunny
6.06.0 hrs — Moderate
6.66.6 hrs — Good
Best months: May–JulWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●