HabiBubble

LK flagVavuniya

Sri Lanka · 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: 90% viability
90
Feb: 94% viability
94
Mar: 97% viability
97
Apr: 86% viability
86
May: 84% viability
84
Jun: 97% viability
97
Jul: 89% viability
89
Aug: 92% viability
92
Sep: 94% viability
94
Oct: 82% viability
82
Nov: 69% viability
69
Dec: 82% viability
82
Friction Breakdown
Best months: Jan–Oct, DecChallenging: 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
ModerateWHO annual classification
17.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
2121 µg/m³ — Moderate
2222 µg/m³ — Moderate
2828 µg/m³ — Poor
2121 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1111 µg/m³ — Fair
1616 µg/m³ — Moderate
1313 µg/m³ — Fair
2020 µg/m³ — Moderate
1717 µg/m³ — Moderate
2020 µg/m³ — Moderate
Best months: Jun–Jul, SepWorst months: Feb–Apr
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 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
2,343hrs/yr
Clear sky
37%
Worst month
3.7hrs/day
Vit D months
11.5months
UV 8+ days
243days/yr
UV 11+ days
49days/yr
Jan
Feb
Mar
Apr
May
Jun
8.98.9 hrs — Sunny
9.49.4 hrs — Sunny
9.99.9 hrs — Sunny
9.69.6 hrs — Sunny
9.69.6 hrs — Sunny
1010 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.69.6 hrs — Sunny
1010 hrs — Sunny
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
7.37.3 hrs — Good
9.09.0 hrs — Sunny
Best months: Mar, Jun, AugWorst months: Jan, Oct–Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●