HabiBubble

VN flagChí Linh

Vietnam · 220K

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: 56% viability
56
Feb: 68% viability
68
Mar: 91% viability
91
Apr: 90% viability
90
May: 87% viability
87
Jun: 77% viability
77
Jul: 76% viability
76
Aug: 70% viability
70
Sep: 71% viability
71
Oct: 80% viability
80
Nov: 84% viability
84
Dec: 43% viability
43
Friction Breakdown
Best months: Mar–NovChallenging: None
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
30.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
3232 µg/m³ — Poor
2727 µg/m³ — Poor
2828 µg/m³ — Poor
2626 µg/m³ — Poor
3333 µg/m³ — Poor
3333 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2727 µg/m³ — Poor
2222 µg/m³ — Moderate
2727 µg/m³ — Poor
2929 µg/m³ — Poor
3535 µg/m³ — Poor
4242 µg/m³ — Unhealthy
Best months: Apr, Aug–SepWorst months: May, Nov–Dec
Moderate15–25 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
1,622hrs/yr
Clear sky
27%
Worst month
1.0hrs/day
Vit D months
8.9months
UV 8+ days
67days/yr
UV 11+ days
1days/yr
Jan
Feb
Mar
Apr
May
Jun
2.92.9 hrs — Low
3.03.0 hrs — Low
4.04.0 hrs — Low
6.96.9 hrs — Good
9.69.6 hrs — Sunny
9.09.0 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.99.9 hrs — Sunny
8.08.0 hrs — Good
7.67.6 hrs — Good
6.06.0 hrs — Moderate
7.67.6 hrs — Good
7.27.2 hrs — Good
Best months: May–JulWorst months: Jan–Mar
LowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●