CN flagLongkong

China · 19K

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: 2% viability
2
Feb: 12% viability
12
Mar: 42% viability
42
Apr: 64% viability
64
May: 82% viability
82
Jun: 76% viability
76
Jul: 70% viability
70
Aug: 85% viability
85
Sep: 82% viability
82
Oct: 75% viability
75
Nov: 35% viability
35
Dec: 2% viability
2
Friction Breakdown
Best months: May–OctChallenging: Jan–Feb, Nov–Dec
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
PoorWHO annual classification
26.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
4848 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
2727 µg/m³ — Poor
2121 µg/m³ — Moderate
2323 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1515 µg/m³ — Fair
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
2121 µg/m³ — Moderate
3030 µg/m³ — Poor
4949 µg/m³ — Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 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
1,412hrs/yr
Clear sky
27%
Worst month
1.4hrs/day
Vit D months
6.8months
UV 8+ days
55days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
4.04.0 hrsLow
6.06.0 hrsModerate
5.05.0 hrsModerate
5.05.0 hrsModerate
7.07.0 hrsGood
5.05.0 hrsModerate
Jul
Aug
Sep
Oct
Nov
Dec
8.78.7 hrsSunny
1010 hrsVery Sunny
9.09.0 hrsSunny
4.04.0 hrsLow
5.05.0 hrsModerate
5.35.3 hrsModerate
Best months: Jul–SepWorst months: Jan, Oct–Nov
LowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●