HabiBubble

BR flagPetrolina

Brazil · 445K

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: 86% viability
86
Feb: 88% viability
88
Mar: 88% viability
88
Apr: 88% viability
88
May: 94% viability
94
Jun: 97% viability
97
Jul: 95% viability
95
Aug: 91% viability
91
Sep: 95% viability
95
Oct: 94% viability
94
Nov: 88% viability
88
Dec: 90% viability
90
Friction Breakdown
Best months: Jan–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
GoodWHO annual classification
8.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
8.48.4 µg/m³ — Good
9.39.3 µg/m³ — Good
1010 µg/m³ — Fair
1212 µg/m³ — Fair
8.08.0 µg/m³ — Good
7.97.9 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.56.5 µg/m³ — Good
6.06.0 µg/m³ — Good
7.67.6 µg/m³ — Good
9.29.2 µg/m³ — Good
8.18.1 µg/m³ — Good
8.38.3 µg/m³ — Good
Best months: Jul–SepWorst months: Feb–Apr
Good5–10 µg/m³Fair10–15 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
2,767hrs/yr
Clear sky
49%
Worst month
5.6hrs/day
Vit D months
11.6months
UV 8+ days
259days/yr
UV 11+ days
126days/yr
Jan
Feb
Mar
Apr
May
Jun
1010 hrs — Very Sunny
1111 hrs — Very Sunny
9.69.6 hrs — Sunny
9.19.1 hrs — Sunny
8.78.7 hrs — Sunny
8.18.1 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.38.3 hrs — Sunny
9.29.2 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
Best months: Feb, Sep–OctWorst months: May–Jul
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●