HabiBubble

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Japan · 29K

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: 4% viability
4
Mar: 18% viability
18
Apr: 41% viability
41
May: 72% viability
72
Jun: 75% viability
75
Jul: 76% viability
76
Aug: 80% viability
80
Sep: 82% viability
82
Oct: 70% viability
70
Nov: 29% viability
29
Dec: 1% viability
1
Friction Breakdown
Best months: May–OctChallenging: 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
FairWHO annual classification
14.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
1515 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1313 µg/m³ — Fair
Best months: Feb, Jul, SepWorst months: Apr–May, Nov
Fair10–15 µg/m³Moderate15–25 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
1,989hrs/yr
Clear sky
41%
Worst month
3.7hrs/day
Vit D months
8.1months
UV 8+ days
42days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.76.7 hrs — Good
8.08.0 hrs — Good
8.88.8 hrs — Sunny
9.09.0 hrs — Sunny
9.89.8 hrs — Sunny
7.07.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 hrs — Sunny
9.99.9 hrs — Sunny
8.58.5 hrs — Sunny
8.38.3 hrs — Sunny
7.87.8 hrs — Good
7.27.2 hrs — Good
Best months: May, Jul–AugWorst months: Jan, Jun, Dec
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●