Saint-Laurent-du-Maroni
French Guiana · 24K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Saint-Laurent-du-Maroni
French Guiana
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 75% viability
75Feb: 78% viability
78Mar: 82% viability
82Apr: 69% viability
69May: 59% viability
59Jun: 63% viability
63Jul: 69% viability
69Aug: 83% viability
83Sep: 93% viability
93Oct: 95% viability
95Nov: 84% viability
84Dec: 73% viability
73Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Mar, 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.
Saint-Laurent-du-Maroni
French Guiana
Annual Average
FairWHO annual classification
12.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1515 µg/m³ — Moderate
1515 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
8.08.0 µg/m³ — Good
9.39.3 µg/m³ — Good
1212 µg/m³ — Fair
1414 µg/m³ — Fair
Jan
Feb
Mar
Apr
May
Jun
1515 µg/m³ — Moderate
1515 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1111 µg/m³ — Fair
1111 µg/m³ — Fair
8.08.0 µg/m³ — Good
9.39.3 µg/m³ — Good
1212 µg/m³ — Fair
1414 µg/m³ — Fair
Best months: Jul, Sep–OctWorst months: Jan–Feb, Dec
Good5–10 µg/m³Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Saint-Laurent-du-Maroni
French Guiana
Annual Summary
Sunshine
2,251hrs/yr
Clear sky
34%
Worst month
4.1hrs/day
Vit D months
11.6months
UV 8+ days
207days/yr
UV 11+ days
23days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
8.38.3 hrs — Sunny
9.19.1 hrs — Sunny
9.19.1 hrs — Sunny
8.08.0 hrs — Good
7.37.3 hrs — Good
8.38.3 hrs — Sunny
9.29.2 hrs — Sunny
9.39.3 hrs — Sunny
9.39.3 hrs — Sunny
9.29.2 hrs — Sunny
8.98.9 hrs — Sunny
8.68.6 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
8.38.3 hrs — Sunny
9.19.1 hrs — Sunny
9.19.1 hrs — Sunny
8.08.0 hrs — Good
7.37.3 hrs — Good
8.38.3 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.29.2 hrs — Sunny
9.39.3 hrs — Sunny
9.39.3 hrs — Sunny
9.29.2 hrs — Sunny
8.98.9 hrs — Sunny
8.68.6 hrs — Sunny
Best months: Jul–SepWorst months: Apr–Jun
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●