HabiBubble

JP flagNago

Japan · 60K

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: 13% viability
13
Feb: 20% viability
20
Mar: 29% viability
29
Apr: 43% viability
43
May: 46% viability
46
Jun: 53% viability
53
Jul: 67% viability
67
Aug: 66% viability
66
Sep: 52% viability
52
Oct: 36% viability
36
Nov: 30% viability
30
Dec: 14% viability
14
Friction Breakdown
Best months: NoneChallenging: Jan–Mar, 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
11.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
7.07.0 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.86.8 µg/m³ — Good
6.16.1 µg/m³ — Good
1111 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1212 µg/m³ — Fair
Best months: Jun–AugWorst months: Jan–Feb, Nov
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
2,091hrs/yr
Clear sky
42%
Worst month
2.3hrs/day
Vit D months
10.2months
UV 8+ days
118days/yr
UV 11+ days
18days/yr
Jan
Feb
Mar
Apr
May
Jun
5.05.0 hrs — Moderate
7.77.7 hrs — Good
7.77.7 hrs — Good
8.88.8 hrs — Sunny
9.69.6 hrs — Sunny
9.79.7 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1111 hrs — Very Sunny
9.79.7 hrs — Sunny
8.68.6 hrs — Sunny
7.07.0 hrs — Good
3.93.9 hrs — Low
Best months: Jun–AugWorst months: Jan, Nov–Dec
LowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●