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Guinea-Bissau · 674K

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: 98% viability
98
Feb: 92% viability
92
Mar: 89% viability
89
Apr: 95% viability
95
May: 97% viability
97
Jun: 90% viability
90
Jul: 53% viability
53
Aug: 42% viability
42
Sep: 54% viability
54
Oct: 71% viability
71
Nov: 95% viability
95
Dec: 100% viability
100
Friction Breakdown
Best months: Jan–Jun, 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
PoorWHO annual classification
27.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
2929 µg/m³ — Poor
4545 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
2929 µg/m³ — Poor
2828 µg/m³ — Poor
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
2929 µg/m³ — Poor
3434 µg/m³ — Poor
2929 µg/m³ — Poor
Best months: Jul–SepWorst months: Feb–Mar, Nov
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 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
2,727hrs/yr
Clear sky
50%
Worst month
4.0hrs/day
Vit D months
12.0months
UV 8+ days
213days/yr
UV 11+ days
28days/yr
Jan
Feb
Mar
Apr
May
Jun
9.69.6 hrsSunny
9.69.6 hrsSunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
9.99.9 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
7.07.0 hrsGood
6.66.6 hrsGood
7.97.9 hrsGood
8.98.9 hrsSunny
1010 hrsSunny
9.69.6 hrsSunny
Best months: Mar–MayWorst months: Jul–Sep
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●