CN flagTangba

China · 45K

Lifestyle Calendar

When this city supports your activity — and when it fights you.

Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan: 6% viability
6
Feb: 18% viability
18
Mar: 59% viability
59
Apr: 75% viability
75
May: 93% viability
93
Jun: 87% viability
87
Jul: 66% viability
66
Aug: 60% viability
60
Sep: 80% viability
80
Oct: 81% viability
81
Nov: 46% viability
46
Dec: 4% viability
4
Friction Breakdown
Best months: Apr–Jun, Sep–OctChallenging: Jan–Feb, Dec
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●

Air Quality Profile

Annual and monthly PM2.5 levels against WHO guidelines.

Annual Average
PoorWHO annual classification
31.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
6060 µg/m³ — Very Unhealthy
4646 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
3030 µg/m³ — Poor
2525 µg/m³ — Moderate
2323 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1515 µg/m³ — Moderate
1717 µg/m³ — Moderate
1616 µg/m³ — Moderate
2424 µg/m³ — Moderate
3939 µg/m³ — Unhealthy
5353 µg/m³ — Very Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Dec
Moderate15–25 µg/m³Poor25–35 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.

Annual Summary
Sunshine
1,469hrs/yr
Clear sky
28%
Worst month
1.1hrs/day
Vit D months
6.9months
UV 8+ days
35days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
4.04.0 hrsLow
5.05.0 hrsModerate
6.06.0 hrsModerate
6.16.1 hrsGood
6.76.7 hrsGood
7.67.6 hrsGood
Jul
Aug
Sep
Oct
Nov
Dec
9.29.2 hrsSunny
9.89.8 hrsSunny
7.67.6 hrsGood
2.72.7 hrsLow
4.04.0 hrsLow
4.04.0 hrsLow
Best months: Jun–AugWorst months: Oct–Dec
LowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●