Antsiranana
Madagascar · 100K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Antsiranana
Madagascar
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 63% viability
63Feb: 71% viability
71Mar: 67% viability
67Apr: 90% viability
90May: 92% viability
92Jun: 82% viability
82Jul: 70% viability
70Aug: 62% viability
62Sep: 61% viability
61Oct: 79% viability
79Nov: 94% viability
94Dec: 87% viability
87Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Feb, Apr–Jul, 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.
Antsiranana
Madagascar
Annual Average
ExcellentWHO annual classification
4.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
5.75.7 µg/m³ — Good
6.06.0 µg/m³ — Good
5.55.5 µg/m³ — Good
3.73.7 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.03.0 µg/m³ — Excellent
2.82.8 µg/m³ — Excellent
2.72.7 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.73.7 µg/m³ — Excellent
5.25.2 µg/m³ — Good
4.34.3 µg/m³ — Excellent
Jan
Feb
Mar
Apr
May
Jun
5.75.7 µg/m³ — Good
6.06.0 µg/m³ — Good
5.55.5 µg/m³ — Good
3.73.7 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.03.0 µg/m³ — Excellent
Jul
Aug
Sep
Oct
Nov
Dec
2.82.8 µg/m³ — Excellent
2.72.7 µg/m³ — Excellent
2.92.9 µg/m³ — Excellent
3.73.7 µg/m³ — Excellent
5.25.2 µg/m³ — Good
4.34.3 µg/m³ — Excellent
Best months: May, Jul–AugWorst months: Jan–Mar
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Antsiranana
Madagascar
Annual Summary
Sunshine
3,171hrs/yr
Clear sky
57%
Worst month
5.5hrs/day
Vit D months
11.6months
UV 8+ days
290days/yr
UV 11+ days
142days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
Jan
Feb
Mar
Apr
May
Jun
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.99.9 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
Best months: Oct–DecWorst months: Jan–Mar
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●