Cartago
Costa Rica · 189K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Cartago
Costa Rica
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 94% viability
94Feb: 92% viability
92Mar: 90% viability
90Apr: 83% viability
83May: 62% viability
62Jun: 51% viability
51Jul: 67% viability
67Aug: 57% viability
57Sep: 64% viability
64Oct: 57% viability
57Nov: 64% viability
64Dec: 88% viability
88Rain
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jan–Apr, 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.
Cartago
Costa Rica
Annual Average
ModerateWHO annual classification
16.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
2020 µg/m³ — Moderate
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
Jan
Feb
Mar
Apr
May
Jun
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
1818 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2020 µg/m³ — Moderate
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1414 µg/m³ — Fair
Best months: Jan–Feb, DecWorst months: Apr, Jul–Aug
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.
Cartago
Costa Rica
Annual Summary
Sunshine
2,115hrs/yr
Clear sky
34%
Worst month
3.4hrs/day
Vit D months
11.5months
UV 8+ days
181days/yr
UV 11+ days
28days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
9.79.7 hrs — Sunny
8.68.6 hrs — Sunny
7.07.0 hrs — Good
8.08.0 hrs — Good
7.97.9 hrs — Good
7.37.3 hrs — Good
7.07.0 hrs — Good
7.07.0 hrs — Good
9.19.1 hrs — Sunny
Jan
Feb
Mar
Apr
May
Jun
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
9.89.8 hrs — Sunny
9.79.7 hrs — Sunny
8.68.6 hrs — Sunny
7.07.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.08.0 hrs — Good
7.97.9 hrs — Good
7.37.3 hrs — Good
7.07.0 hrs — Good
7.07.0 hrs — Good
9.19.1 hrs — Sunny
Best months: Feb–AprWorst months: Jun, Oct–Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●