HabiBubble

CN flagHelin

China · 19K

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: 4% viability
4
Feb: 17% viability
17
Mar: 52% viability
52
Apr: 73% viability
73
May: 83% viability
83
Jun: 77% viability
77
Jul: 58% viability
58
Aug: 71% viability
71
Sep: 82% viability
82
Oct: 80% viability
80
Nov: 45% viability
45
Dec: 2% viability
2
Friction Breakdown
Best months: Apr–Jun, Aug–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
26.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
4949 µg/m³ — Unhealthy
3535 µg/m³ — Unhealthy
2828 µg/m³ — Poor
2424 µg/m³ — Moderate
2424 µg/m³ — Moderate
1919 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
2121 µg/m³ — Moderate
3030 µg/m³ — Poor
4949 µg/m³ — Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 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
1,412hrs/yr
Clear sky
27%
Worst month
1.2hrs/day
Vit D months
6.3months
UV 8+ days
48days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
3.03.0 hrs — Low
3.93.9 hrs — Low
4.04.0 hrs — Low
4.64.6 hrs — Moderate
6.96.9 hrs — Good
6.36.3 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.58.5 hrs — Sunny
1010 hrs — Very Sunny
6.06.0 hrs — Moderate
3.03.0 hrs — Low
3.03.0 hrs — Low
4.64.6 hrs — Moderate
Best months: May, Jul–AugWorst months: Jan, Oct–Nov
LowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●