Shibukawa
Japan · 76K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Shibukawa
Japan
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 2% viability
2Apr: 19% viability
19May: 49% viability
49Jun: 71% viability
71Jul: 65% viability
65Aug: 70% viability
70Sep: 62% viability
62Oct: 26% viability
26Nov: 3% viability
3Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun, AugChallenging: 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.
Shibukawa
Japan
Annual Average
FairWHO annual classification
13.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1010 µg/m³ — Fair
1313 µg/m³ — Fair
1515 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
Jan
Feb
Mar
Apr
May
Jun
1010 µg/m³ — Fair
1313 µg/m³ — Fair
1515 µg/m³ — Fair
1414 µg/m³ — Fair
1616 µg/m³ — Moderate
1818 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
1616 µg/m³ — Moderate
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
Best months: Jan, Sep, 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.
Shibukawa
Japan
Annual Summary
Sunshine
2,082hrs/yr
Clear sky
41%
Worst month
4.4hrs/day
Vit D months
7.7months
UV 8+ days
27days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.27.2 hrs — Good
8.18.1 hrs — Sunny
9.09.0 hrs — Sunny
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
9.09.0 hrs — Sunny
9.39.3 hrs — Sunny
8.78.7 hrs — Sunny
8.08.0 hrs — Good
7.77.7 hrs — Good
7.87.8 hrs — Good
7.17.1 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.27.2 hrs — Good
8.18.1 hrs — Sunny
9.09.0 hrs — Sunny
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
9.09.0 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 hrs — Sunny
8.78.7 hrs — Sunny
8.08.0 hrs — Good
7.77.7 hrs — Good
7.87.8 hrs — Good
7.17.1 hrs — Good
Best months: Apr–May, JulWorst months: Jan, Oct, Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●