CN flagLayka

China · 29K

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: 1% viability
1
Mar: 21% viability
21
Apr: 56% viability
56
May: 89% viability
89
Jun: 97% viability
97
Jul: 95% viability
95
Aug: 98% viability
98
Sep: 91% viability
91
Oct: 19% viability
19
Nov: 0% viability
0
Dec: 0% viability
0
Friction Breakdown
Best months: May–SepChallenging: Jan–Mar, 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.

Annual Average
Very UnhealthyWHO annual classification
63.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
4545 µg/m³ — Unhealthy
6060 µg/m³ — Very Unhealthy
109109 µg/m³ — Hazardous
5656 µg/m³ — Very Unhealthy
8686 µg/m³ — Hazardous
4141 µg/m³ — Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
5050 µg/m³ — Unhealthy
7979 µg/m³ — Hazardous
5959 µg/m³ — Very Unhealthy
6565 µg/m³ — Very Unhealthy
5252 µg/m³ — Very Unhealthy
5757 µg/m³ — Very Unhealthy
Best months: Jan, Jun–JulWorst months: Mar, May, Aug
Unhealthy35–50 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
3,047hrs/yr
Clear sky
62%
Worst month
7.7hrs/day
Vit D months
8.8months
UV 8+ days
98days/yr
UV 11+ days
5days/yr
Jan
Feb
Mar
Apr
May
Jun
8.08.0 hrsGood
9.09.0 hrsSunny
9.99.9 hrsSunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrsVery Sunny
1010 hrsVery Sunny
1111 hrsVery Sunny
9.89.8 hrsSunny
8.38.3 hrsSunny
8.38.3 hrsSunny
Best months: May–JulWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●