HabiBubble

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Japan · 22K

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: 2% viability
2
Mar: 16% viability
16
Apr: 36% viability
36
May: 69% viability
69
Jun: 68% viability
68
Jul: 67% viability
67
Aug: 66% viability
66
Sep: 70% viability
70
Oct: 59% viability
59
Nov: 18% viability
18
Dec: 0% viability
0
Friction Breakdown
Best months: SepChallenging: Jan–Apr, 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
FairWHO annual classification
11.4µg/m³
Jan
Feb
Mar
Apr
May
Jun
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1010 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1010 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
Best months: Mar–Apr, JulWorst months: Jan, Oct–Nov
Fair10–15 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
2,209hrs/yr
Clear sky
45%
Worst month
4.1hrs/day
Vit D months
8.2months
UV 8+ days
44days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.37.3 hrs — Good
8.68.6 hrs — Sunny
9.39.3 hrs — Sunny
9.49.4 hrs — Sunny
9.89.8 hrs — Sunny
8.08.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.79.7 hrs — Sunny
9.99.9 hrs — Sunny
8.28.2 hrs — Sunny
8.78.7 hrs — Sunny
8.18.1 hrs — Sunny
7.37.3 hrs — Good
Best months: May, Jul–AugWorst months: Jan, Jun, Dec
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●