HabiBubble

CN flagZhangji

China · 62K

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: 0% viability
0
Feb: 2% viability
2
Mar: 20% viability
20
Apr: 56% viability
56
May: 91% viability
91
Jun: 87% viability
87
Jul: 74% viability
74
Aug: 80% viability
80
Sep: 90% viability
90
Oct: 55% viability
55
Nov: 16% viability
16
Dec: 0% viability
0
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
41.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
7575 µg/m³ — Hazardous
4848 µg/m³ — Unhealthy
4646 µg/m³ — Unhealthy
3838 µg/m³ — Unhealthy
3030 µg/m³ — Poor
2828 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
3131 µg/m³ — Poor
3838 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
6363 µg/m³ — Very Unhealthy
Best months: Jun–AugWorst months: Jan, Nov–Dec
Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 µg/m³Hazardous>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
2,090hrs/yr
Clear sky
46%
Worst month
4.1hrs/day
Vit D months
7.3months
UV 8+ days
21days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.36.3 hrs — Good
8.08.0 hrs — Good
9.39.3 hrs — Sunny
9.89.8 hrs — Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.08.0 hrs — Good
1010 hrs — Very Sunny
8.88.8 hrs — Sunny
8.38.3 hrs — Sunny
7.97.9 hrs — Good
7.77.7 hrs — Good
Best months: May–Jun, AugWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●