Guaíba
Brazil · 65K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Guaíba
Brazil
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 84% viability
84Feb: 83% viability
83Mar: 85% viability
85Apr: 81% viability
81May: 31% viability
31Jun: 33% viability
33Jul: 29% viability
29Aug: 37% viability
37Sep: 42% viability
42Oct: 52% viability
52Nov: 68% viability
68Dec: 79% viability
79Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Apr, DecChallenging: May–Aug
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
Guaíba
Brazil
Annual Average
FairWHO annual classification
10.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1111 µg/m³ — Fair
9.29.2 µg/m³ — Good
9.49.4 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Good
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.48.4 µg/m³ — Good
8.48.4 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
1111 µg/m³ — Fair
9.29.2 µg/m³ — Good
9.49.4 µg/m³ — Good
8.78.7 µg/m³ — Good
1010 µg/m³ — Good
1212 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1414 µg/m³ — Fair
9.89.8 µg/m³ — Good
8.18.1 µg/m³ — Good
8.48.4 µg/m³ — Good
8.48.4 µg/m³ — Good
Best months: Oct–DecWorst months: Jun–Aug
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.
Guaíba
Brazil
Annual Summary
Sunshine
2,497hrs/yr
Clear sky
46%
Worst month
4.5hrs/day
Vit D months
9.6months
UV 8+ days
126days/yr
UV 11+ days
39days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.29.2 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
6.96.9 hrs — Good
7.67.6 hrs — Good
8.68.6 hrs — Sunny
8.38.3 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jan
Feb
Mar
Apr
May
Jun
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.29.2 hrs — Sunny
8.98.9 hrs — Sunny
8.08.0 hrs — Good
6.96.9 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
7.67.6 hrs — Good
8.68.6 hrs — Sunny
8.38.3 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Best months: Jan–Feb, DecWorst months: May–Jul
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●