Rio Formoso
Brazil · 16K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Rio Formoso
Brazil
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 87% viability
87Feb: 82% viability
82Mar: 74% viability
74Apr: 73% viability
73May: 64% viability
64Jun: 59% viability
59Jul: 67% viability
67Aug: 77% viability
77Sep: 87% viability
87Oct: 97% viability
97Nov: 93% viability
93Dec: 90% viability
90Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Apr, Aug–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.
Rio Formoso
Brazil
Annual Average
GoodWHO annual classification
6.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
6.56.5 µg/m³ — Good
7.77.7 µg/m³ — Good
7.67.6 µg/m³ — Good
7.17.1 µg/m³ — Good
6.56.5 µg/m³ — Good
6.76.7 µg/m³ — Good
5.65.6 µg/m³ — Good
5.35.3 µg/m³ — Good
6.96.9 µg/m³ — Good
8.58.5 µg/m³ — Good
6.56.5 µg/m³ — Good
6.36.3 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
6.56.5 µg/m³ — Good
7.77.7 µg/m³ — Good
7.67.6 µg/m³ — Good
7.17.1 µg/m³ — Good
6.56.5 µg/m³ — Good
6.76.7 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
5.65.6 µg/m³ — Good
5.35.3 µg/m³ — Good
6.96.9 µg/m³ — Good
8.58.5 µg/m³ — Good
6.56.5 µg/m³ — Good
6.36.3 µg/m³ — Good
Best months: Jul–Aug, DecWorst months: Feb–Mar, Oct
Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Rio Formoso
Brazil
Annual Summary
Sunshine
2,702hrs/yr
Clear sky
42%
Worst month
6.6hrs/day
Vit D months
11.6months
UV 8+ days
266days/yr
UV 11+ days
77days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.59.5 hrs — Sunny
9.39.3 hrs — Sunny
9.19.1 hrs — Sunny
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
8.38.3 hrs — Sunny
8.48.4 hrs — Sunny
8.68.6 hrs — Sunny
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
9.79.7 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.59.5 hrs — Sunny
9.39.3 hrs — Sunny
9.19.1 hrs — Sunny
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
8.38.3 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.48.4 hrs — Sunny
8.68.6 hrs — Sunny
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
9.79.7 hrs — Sunny
Best months: Oct–DecWorst months: Jun–Aug
Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●