HabiBubble

CN flagZhangjiagang

China · 1.1M

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: 1% viability
1
Feb: 3% viability
3
Mar: 18% viability
18
Apr: 43% viability
43
May: 81% viability
81
Jun: 77% viability
77
Jul: 71% viability
71
Aug: 80% viability
80
Sep: 86% viability
86
Oct: 66% viability
66
Nov: 25% viability
25
Dec: 1% viability
1
Friction Breakdown
Best months: May–SepChallenging: Jan–Mar, 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
UnhealthyWHO annual classification
35.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
5353 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
4343 µg/m³ — Unhealthy
3838 µg/m³ — Unhealthy
3737 µg/m³ — Unhealthy
2424 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
2626 µg/m³ — Poor
2121 µg/m³ — Moderate
2424 µg/m³ — Moderate
2323 µg/m³ — Moderate
3838 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
Best months: Aug–OctWorst months: Jan–Feb, Dec
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
1,836hrs/yr
Clear sky
39%
Worst month
2.5hrs/day
Vit D months
7.8months
UV 8+ days
24days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.86.8 hrs — Good
6.76.7 hrs — Good
8.68.6 hrs — Sunny
9.09.0 hrs — Sunny
9.39.3 hrs — Sunny
7.77.7 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.68.6 hrs — Sunny
9.79.7 hrs — Sunny
8.08.0 hrs — Good
7.77.7 hrs — Good
7.37.3 hrs — Good
7.67.6 hrs — Good
Best months: Apr–May, AugWorst months: Jan–Feb, Nov
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●