HabiBubble

BD flagSylhet

Bangladesh · 1.2M

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: 46% viability
46
Feb: 66% viability
66
Mar: 85% viability
85
Apr: 77% viability
77
May: 58% viability
58
Jun: 17% viability
17
Jul: 32% viability
32
Aug: 27% viability
27
Sep: 59% viability
59
Oct: 74% viability
74
Nov: 95% viability
95
Dec: 64% viability
64
Friction Breakdown
Best months: Mar–Apr, Oct–NovChallenging: Jun–Aug
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
7777 µg/m³ — Hazardous
6969 µg/m³ — Very Unhealthy
5858 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
3232 µg/m³ — Poor
2727 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2323 µg/m³ — Moderate
2626 µg/m³ — Poor
2424 µg/m³ — Moderate
2727 µg/m³ — Poor
3636 µg/m³ — Unhealthy
6666 µg/m³ — Very Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, 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
2,237hrs/yr
Clear sky
46%
Worst month
2.2hrs/day
Vit D months
10.8months
UV 8+ days
53days/yr
UV 11+ days
1days/yr
Jan
Feb
Mar
Apr
May
Jun
8.78.7 hrs — Sunny
9.49.4 hrs — Sunny
9.79.7 hrs — Sunny
9.69.6 hrs — Sunny
8.08.0 hrs — Good
4.94.9 hrs — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
4.74.7 hrs — Moderate
4.04.0 hrs — Low
8.08.0 hrs — Good
8.78.7 hrs — Sunny
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
Best months: Feb–AprWorst months: Jun–Aug
LowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●