HabiBubble

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Japan · 17K

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: 41% viability
41
Jun: 74% viability
74
Jul: 82% viability
82
Aug: 82% viability
82
Sep: 81% viability
81
Oct: 19% viability
19
Nov: 1% viability
1
Dec: 0% viability
0
Friction Breakdown
Best months: Jun–SepChallenging: 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
FairWHO annual classification
11.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
9.09.0 µg/m³ — Good
1010 µg/m³ — Fair
1010 µg/m³ — Fair
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
8.78.7 µg/m³ — Good
7.97.9 µg/m³ — Good
Best months: Jan, Nov–DecWorst months: May–Jul
Good5–10 µg/m³Fair10–15 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
1,865hrs/yr
Clear sky
38%
Worst month
3.7hrs/day
Vit D months
6.0months
UV 8+ days
7days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.36.3 hrs — Good
7.37.3 hrs — Good
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.19.1 hrs — Sunny
9.09.0 hrs — Sunny
8.78.7 hrs — Sunny
7.87.8 hrs — Good
6.86.8 hrs — Good
6.06.0 hrs — Moderate
Best months: Apr–JunWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●