HabiBubble

JP flagImarichō-kō

Japan · 58K

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: 43% viability
43
May: 75% viability
75
Jun: 77% viability
77
Jul: 73% viability
73
Aug: 74% viability
74
Sep: 83% viability
83
Oct: 70% viability
70
Nov: 27% viability
27
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
14.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1515 µg/m³ — Moderate
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1515 µg/m³ — Fair
1515 µg/m³ — Fair
Best months: Jul–SepWorst months: Jan, May–Jun
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
1,912hrs/yr
Clear sky
41%
Worst month
3.4hrs/day
Vit D months
8.2months
UV 8+ days
51days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.06.0 hrs — Moderate
7.37.3 hrs — Good
8.78.7 hrs — Sunny
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
7.07.0 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
8.78.7 hrs — Sunny
8.78.7 hrs — Sunny
7.37.3 hrs — Good
5.95.9 hrs — Moderate
Best months: Apr–May, AugWorst months: Jan, Jun, Dec
ModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●