HabiBubble

JP flagKakuda

Japan · 33K

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: 18% viability
18
May: 54% viability
54
Jun: 81% viability
81
Jul: 73% viability
73
Aug: 77% viability
77
Sep: 70% viability
70
Oct: 37% viability
37
Nov: 5% viability
5
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
13.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
1010 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1515 µg/m³ — Fair
1515 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1212 µg/m³ — Fair
1010 µg/m³ — Good
Best months: Jan, Sep, DecWorst months: May–Jul
Good5–10 µg/m³Fair10–15 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
1,959hrs/yr
Clear sky
39%
Worst month
4.3hrs/day
Vit D months
6.4months
UV 8+ days
11days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
7.97.9 hrs — Good
8.78.7 hrs — Sunny
9.79.7 hrs — Sunny
1010 hrs — Very Sunny
9.19.1 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
8.08.0 hrs — Good
9.09.0 hrs — Sunny
7.97.9 hrs — Good
7.07.0 hrs — Good
7.27.2 hrs — Good
6.76.7 hrs — Good
Best months: Apr–JunWorst months: Jan, Oct, Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●