HabiBubble

JP flagIna

Japan · 68K

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: 1% viability
1
Apr: 16% viability
16
May: 41% viability
41
Jun: 73% viability
73
Jul: 67% viability
67
Aug: 84% viability
84
Sep: 84% viability
84
Oct: 31% viability
31
Nov: 1% viability
1
Dec: 0% viability
0
Friction Breakdown
Best months: Jun, Aug–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
12.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1414 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1414 µg/m³ — Fair
1111 µg/m³ — Fair
Best months: Mar, Oct, DecWorst months: May–Jun, 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
2,166hrs/yr
Clear sky
42%
Worst month
5.4hrs/day
Vit D months
8.1months
UV 8+ days
41days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.37.3 hrs — Good
8.08.0 hrs — Good
8.88.8 hrs — Sunny
1010 hrs — Sunny
9.49.4 hrs — Sunny
9.59.5 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.68.6 hrs — Sunny
9.49.4 hrs — Sunny
8.08.0 hrs — Good
7.87.8 hrs — Good
7.47.4 hrs — Good
7.67.6 hrs — Good
Best months: Apr–JunWorst months: Jan, Nov–Dec
GoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●