HabiBubble

JP flagShima

Japan · 48K

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: 2% viability
2
Mar: 12% viability
12
Apr: 34% viability
34
May: 68% viability
68
Jun: 72% viability
72
Jul: 70% viability
70
Aug: 68% viability
68
Sep: 56% viability
56
Oct: 51% viability
51
Nov: 24% viability
24
Dec: 1% viability
1
Friction Breakdown
Best months: Jun, JulChallenging: Jan–Apr, 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
11.9µg/m³
Jan
Feb
Mar
Apr
May
Jun
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1111 µg/m³ — Fair
9.89.8 µg/m³ — Good
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
Best months: Mar, Aug–SepWorst months: Apr–Jun
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
2,325hrs/yr
Clear sky
48%
Worst month
5.3hrs/day
Vit D months
8.0months
UV 8+ days
44days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.97.9 hrs — Good
8.38.3 hrs — Sunny
9.59.5 hrs — Sunny
9.39.3 hrs — Sunny
9.69.6 hrs — Sunny
9.09.0 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Very Sunny
1010 hrs — Sunny
8.08.0 hrs — Good
8.58.5 hrs — Sunny
7.77.7 hrs — Good
7.97.9 hrs — Good
Best months: May, Jul–AugWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●