HabiBubble

CN flagKaiyuan

China · 239K

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: 0% viability
0
Mar: 0% viability
0
Apr: 7% viability
7
May: 43% viability
43
Jun: 85% viability
85
Jul: 77% viability
77
Aug: 81% viability
81
Sep: 60% viability
60
Oct: 4% viability
4
Nov: 0% viability
0
Dec: 0% viability
0
Friction Breakdown
Best months: Jun–AugChallenging: Jan–Apr, Oct–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
33.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
5252 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
4141 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
2727 µg/m³ — Poor
2626 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
2020 µg/m³ — Moderate
3535 µg/m³ — Poor
3939 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
Best months: Jul–SepWorst months: Jan–Mar
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
2,291hrs/yr
Clear sky
55%
Worst month
5.5hrs/day
Vit D months
6.0months
UV 8+ days
3days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.77.7 hrs — Good
9.09.0 hrs — Sunny
9.89.8 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.78.7 hrs — Sunny
8.78.7 hrs — Sunny
8.78.7 hrs — Sunny
8.98.9 hrs — Sunny
7.07.0 hrs — Good
7.57.5 hrs — Good
Best months: Apr–JunWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●