SA flagMecca

Saudi Arabia · 1.9M

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: 70% viability
70
Feb: 71% viability
71
Mar: 88% viability
88
Apr: 97% viability
97
May: 85% viability
85
Jun: 74% viability
74
Jul: 75% viability
75
Aug: 76% viability
76
Sep: 87% viability
87
Oct: 100% viability
100
Nov: 97% viability
97
Dec: 88% viability
88
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
HazardousWHO annual classification
104.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
101101 µg/m³ — Hazardous
103103 µg/m³ — Hazardous
121121 µg/m³ — Hazardous
120120 µg/m³ — Hazardous
109109 µg/m³ — Hazardous
7878 µg/m³ — Hazardous
Jul
Aug
Sep
Oct
Nov
Dec
101101 µg/m³ — Hazardous
9595 µg/m³ — Hazardous
121121 µg/m³ — Hazardous
106106 µg/m³ — Hazardous
9595 µg/m³ — Hazardous
105105 µg/m³ — Hazardous
Best months: Jun, Aug, NovWorst months: Mar–Apr, Sep
Hazardous>75 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
3,402hrs/yr
Clear sky
78%
Worst month
8.8hrs/day
Vit D months
11.6months
UV 8+ days
217days/yr
UV 11+ days
31days/yr
Jan
Feb
Mar
Apr
May
Jun
9.39.3 hrsSunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1111 hrsVery Sunny
1212 hrsVery Sunny
1212 hrsVery Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrsVery Sunny
1111 hrsVery Sunny
9.79.7 hrsSunny
9.89.8 hrsSunny
9.79.7 hrsSunny
9.69.6 hrsSunny
Best months: Mar, May–JunWorst months: Jan, Sep, Dec
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●