HabiBubble

JP flagJōetsu

Japan · 67K

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: 20% viability
20
May: 58% viability
58
Jun: 86% viability
86
Jul: 67% viability
67
Aug: 77% viability
77
Sep: 75% viability
75
Oct: 40% viability
40
Nov: 6% viability
6
Dec: 0% viability
0
Friction Breakdown
Best months: Jun, Aug–SepChallenging: 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
14.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
1111 µg/m³ — Fair
1414 µg/m³ — Fair
1414 µg/m³ — Fair
1515 µg/m³ — Moderate
1414 µg/m³ — Fair
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
1717 µg/m³ — Moderate
1515 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1010 µg/m³ — Fair
Best months: Jan, Nov–DecWorst months: Jun–Aug
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
1,978hrs/yr
Clear sky
39%
Worst month
2.7hrs/day
Vit D months
6.7months
UV 8+ days
26days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
5.65.6 hrs — Moderate
7.27.2 hrs — Good
8.08.0 hrs — Good
9.69.6 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Sunny
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
7.37.3 hrs — Good
6.96.9 hrs — Good
6.06.0 hrs — Moderate
Best months: May–JulWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●