HabiBubble

CN flagJiulongshan

China · 33K

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: 11% viability
11
Mar: 45% viability
45
Apr: 72% viability
72
May: 85% viability
85
Jun: 71% viability
71
Jul: 65% viability
65
Aug: 73% viability
73
Sep: 81% viability
81
Oct: 78% viability
78
Nov: 35% viability
35
Dec: 1% viability
1
Friction Breakdown
Best months: Apr–Jun, Aug–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
ModerateWHO annual classification
25.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
4747 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2626 µg/m³ — Poor
2222 µg/m³ — Moderate
2424 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1313 µg/m³ — Fair
2020 µg/m³ — Moderate
2828 µg/m³ — Poor
4444 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
1,543hrs/yr
Clear sky
29%
Worst month
1.9hrs/day
Vit D months
6.6months
UV 8+ days
51days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
4.04.0 hrs — Low
5.05.0 hrs — Moderate
6.86.8 hrs — Good
7.37.3 hrs — Good
7.37.3 hrs — Good
7.07.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.38.3 hrs — Sunny
1010 hrs — Sunny
7.77.7 hrs — Good
4.04.0 hrs — Low
4.04.0 hrs — Low
4.84.8 hrs — Moderate
Best months: Jul–SepWorst months: Jan, Oct–Nov
LowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●