CN flagRuning

China · 142K

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: 0% viability
0
Feb: 7% viability
7
Mar: 33% viability
33
Apr: 66% viability
66
May: 90% viability
90
Jun: 81% viability
81
Jul: 71% viability
71
Aug: 78% viability
78
Sep: 90% viability
90
Oct: 61% viability
61
Nov: 23% viability
23
Dec: 0% viability
0
Friction Breakdown
Best months: May–SepChallenging: Jan–Mar, Nov–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
UnhealthyWHO annual classification
42.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
8282 µg/m³ — Hazardous
5656 µg/m³ — Very Unhealthy
4848 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2424 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
2323 µg/m³ — Moderate
3737 µg/m³ — Unhealthy
5959 µg/m³ — Very Unhealthy
7171 µg/m³ — Very Unhealthy
Best months: Jul–SepWorst months: Jan, Nov–Dec
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³Hazardous>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
2,000hrs/yr
Clear sky
43%
Worst month
3.1hrs/day
Vit D months
7.4months
UV 8+ days
25days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
4.34.3 hrsModerate
7.97.9 hrsGood
8.78.7 hrsSunny
9.39.3 hrsSunny
1111 hrsVery Sunny
1010 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
8.88.8 hrsSunny
9.99.9 hrsSunny
8.78.7 hrsSunny
8.38.3 hrsSunny
7.67.6 hrsGood
7.87.8 hrsGood
Best months: May–Jun, AugWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●