San Martín
Colombia · 20K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
San Martín
Colombia
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 90% viability
90Feb: 92% viability
92Mar: 75% viability
75Apr: 50% viability
50May: 40% viability
40Jun: 33% viability
33Jul: 38% viability
38Aug: 45% viability
45Sep: 52% viability
52Oct: 54% viability
54Nov: 55% viability
55Dec: 77% viability
77Humid
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Mar, DecChallenging: Jun, Jul
ComfortableModerateUncomfortable
Based on 2014–2024 hourly climate data · Updated Mar 2025Confidence: ●●●
Air Quality Profile
Annual and monthly PM2.5 levels against WHO guidelines.
San Martín
Colombia
Annual Average
ModerateWHO annual classification
18.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1717 µg/m³ — Moderate
2020 µg/m³ — Moderate
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
1515 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1717 µg/m³ — Moderate
2020 µg/m³ — Moderate
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1616 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
1515 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
Best months: Jun, Oct–NovWorst months: Feb–Apr
Fair10–15 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.
San Martín
Colombia
Annual Summary
Sunshine
2,211hrs/yr
Clear sky
33%
Worst month
3.9hrs/day
Vit D months
11.6months
UV 8+ days
232days/yr
UV 11+ days
20days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.49.4 hrs — Sunny
9.79.7 hrs — Sunny
9.99.9 hrs — Sunny
9.09.0 hrs — Sunny
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
9.69.6 hrs — Sunny
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
9.19.1 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.49.4 hrs — Sunny
9.79.7 hrs — Sunny
9.99.9 hrs — Sunny
9.09.0 hrs — Sunny
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.69.6 hrs — Sunny
9.09.0 hrs — Sunny
9.79.7 hrs — Sunny
8.08.0 hrs — Good
8.08.0 hrs — Good
9.19.1 hrs — Sunny
Best months: Feb–Mar, JunWorst months: May, Oct–Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●