HabiBubble

CN flagXiangtan

China · 959K

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: 20% viability
20
Mar: 40% viability
40
Apr: 56% viability
56
May: 64% viability
64
Jun: 67% viability
67
Jul: 65% viability
65
Aug: 69% viability
69
Sep: 89% viability
89
Oct: 69% viability
69
Nov: 46% viability
46
Dec: 4% viability
4
Friction Breakdown
Best months: SepChallenging: 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
UnhealthyWHO annual classification
40.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
7575 µg/m³ — Very Unhealthy
5858 µg/m³ — Very Unhealthy
4242 µg/m³ — Unhealthy
3535 µg/m³ — Unhealthy
3434 µg/m³ — Poor
1919 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
2929 µg/m³ — Poor
4040 µg/m³ — Unhealthy
4545 µg/m³ — Unhealthy
7272 µg/m³ — Very Unhealthy
Best months: Jun–AugWorst 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
1,757hrs/yr
Clear sky
34%
Worst month
0.5hrs/day
Vit D months
8.4months
UV 8+ days
47days/yr
UV 11+ days
3days/yr
Jan
Feb
Mar
Apr
May
Jun
2.02.0 hrs — Dark
3.03.0 hrs — Low
2.32.3 hrs — Low
5.75.7 hrs — Moderate
7.37.3 hrs — Good
7.97.9 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1010 hrs — Sunny
8.68.6 hrs — Sunny
6.36.3 hrs — Good
7.57.5 hrs — Good
7.37.3 hrs — Good
Best months: Jul–SepWorst months: Jan–Mar
DarkLowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●