PR flagCayey

Puerto Rico · 18K

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: 89% viability
89
Feb: 88% viability
88
Mar: 89% viability
89
Apr: 81% viability
81
May: 84% viability
84
Jun: 81% viability
81
Jul: 80% viability
80
Aug: 82% viability
82
Sep: 80% viability
80
Oct: 76% viability
76
Nov: 80% viability
80
Dec: 89% viability
89
Friction Breakdown
Best months: Jan–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
GoodWHO annual classification
9.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
1010 µg/m³ — Fair
9.49.4 µg/m³ — Good
9.89.8 µg/m³ — Good
9.19.1 µg/m³ — Good
9.39.3 µg/m³ — Good
1010 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1111 µg/m³ — Fair
9.29.2 µg/m³ — Good
8.28.2 µg/m³ — Good
7.67.6 µg/m³ — Good
8.08.0 µg/m³ — Good
7.47.4 µg/m³ — Good
Best months: Oct–DecWorst months: Jan, Jun–Jul
Good5–10 µg/m³Fair10–15 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
3,273hrs/yr
Clear sky
55%
Worst month
8.8hrs/day
Vit D months
11.6months
UV 8+ days
230days/yr
UV 11+ days
25days/yr
Jan
Feb
Mar
Apr
May
Jun
9.09.0 hrsSunny
9.39.3 hrsSunny
9.39.3 hrsSunny
9.69.6 hrsSunny
1010 hrsSunny
1111 hrsVery Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrsVery Sunny
9.89.8 hrsSunny
9.39.3 hrsSunny
9.09.0 hrsSunny
8.68.6 hrsSunny
8.78.7 hrsSunny
Best months: May–JulWorst months: Oct–Dec
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●