CN flagSongcheng

China · 134K

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: 7% viability
7
Feb: 15% viability
15
Mar: 40% viability
40
Apr: 62% viability
62
May: 71% viability
71
Jun: 62% viability
62
Jul: 79% viability
79
Aug: 72% viability
72
Sep: 76% viability
76
Oct: 73% viability
73
Nov: 41% viability
41
Dec: 8% viability
8
Friction Breakdown
Best months: May, Jul–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
ModerateWHO annual classification
17.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
2525 µg/m³ — Moderate
2020 µg/m³ — Moderate
2121 µg/m³ — Moderate
1919 µg/m³ — Moderate
1616 µg/m³ — Moderate
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
9.79.7 µg/m³ — Good
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
1616 µg/m³ — Moderate
1717 µg/m³ — Moderate
2525 µg/m³ — Poor
Best months: May–JulWorst months: Jan, Mar, Dec
Good5–10 µg/m³Fair10–15 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.

Annual Summary
Sunshine
1,769hrs/yr
Clear sky
35%
Worst month
3.0hrs/day
Vit D months
9.2months
UV 8+ days
82days/yr
UV 11+ days
7days/yr
Jan
Feb
Mar
Apr
May
Jun
6.36.3 hrsGood
8.18.1 hrsSunny
7.07.0 hrsGood
7.37.3 hrsGood
6.96.9 hrsGood
6.06.0 hrsModerate
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrsVery Sunny
9.19.1 hrsSunny
8.58.5 hrsSunny
6.26.2 hrsGood
6.66.6 hrsGood
7.07.0 hrsGood
Best months: Jul–SepWorst months: Jan, Jun, Oct
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●