HabiBubble

BD flagChhāgalnāiya

Bangladesh · 60K

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: 58% viability
58
Feb: 77% viability
77
Mar: 98% viability
98
Apr: 97% viability
97
May: 78% viability
78
Jun: 63% viability
63
Jul: 63% viability
63
Aug: 57% viability
57
Sep: 72% viability
72
Oct: 85% viability
85
Nov: 95% viability
95
Dec: 67% viability
67
Friction Breakdown
Best months: Feb–May, Sep–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
Very UnhealthyWHO annual classification
50.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
9898 µg/m³ — Hazardous
8989 µg/m³ — Hazardous
5858 µg/m³ — Very Unhealthy
3333 µg/m³ — Poor
3131 µg/m³ — Poor
2929 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2929 µg/m³ — Poor
3232 µg/m³ — Poor
2222 µg/m³ — Moderate
3232 µg/m³ — Poor
5555 µg/m³ — Very Unhealthy
104104 µg/m³ — Hazardous
Best months: Jun–Jul, SepWorst months: Jan–Feb, Dec
Moderate15–25 µg/m³Poor25–35 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
2,460hrs/yr
Clear sky
47%
Worst month
3.3hrs/day
Vit D months
11.3months
UV 8+ days
58days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
9.29.2 hrs — Sunny
9.99.9 hrs — Sunny
9.99.9 hrs — Sunny
9.69.6 hrs — Sunny
9.89.8 hrs — Sunny
7.37.3 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
7.77.7 hrs — Good
7.07.0 hrs — Good
8.78.7 hrs — Sunny
8.48.4 hrs — Sunny
9.79.7 hrs — Sunny
9.69.6 hrs — Sunny
Best months: Feb–Mar, MayWorst months: Jun–Aug
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●