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: 92% viability
92
Feb: 92% viability
92
Mar: 91% viability
91
Apr: 88% viability
88
May: 90% viability
90
Jun: 93% viability
93
Jul: 94% viability
94
Aug: 92% viability
92
Sep: 88% viability
88
Oct: 90% viability
90
Nov: 86% viability
86
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
UnhealthyWHO annual classification
40.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
4141 µg/m³ — Unhealthy
4747 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
3030 µg/m³ — Poor
4141 µg/m³ — Unhealthy
5454 µg/m³ — Very Unhealthy
Jul
Aug
Sep
Oct
Nov
Dec
6262 µg/m³ — Very Unhealthy
5555 µg/m³ — Very Unhealthy
3232 µg/m³ — Poor
2222 µg/m³ — Moderate
2323 µg/m³ — Moderate
3939 µg/m³ — Unhealthy
Best months: Apr, Oct–NovWorst months: Jun–Aug
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 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
2,468hrs/yr
Clear sky
39%
Worst month
6.0hrs/day
Vit D months
11.6months
UV 8+ days
178days/yr
UV 11+ days
16days/yr
Jan
Feb
Mar
Apr
May
Jun
9.49.4 hrsSunny
9.69.6 hrsSunny
9.99.9 hrsSunny
9.09.0 hrsSunny
9.09.0 hrsSunny
9.29.2 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 hrsSunny
9.09.0 hrsSunny
8.98.9 hrsSunny
8.78.7 hrsSunny
8.48.4 hrsSunny
9.29.2 hrsSunny
Best months: Jan–MarWorst months: Sep–Nov
Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●