JP flagTonami

Japan · 49K

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: 2% viability
2
Apr: 18% viability
18
May: 44% viability
44
Jun: 73% viability
73
Jul: 61% viability
61
Aug: 76% viability
76
Sep: 67% viability
67
Oct: 25% viability
25
Nov: 2% viability
2
Dec: 0% viability
0
Friction Breakdown
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.

Annual Average
FairWHO annual classification
12.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
9.29.2 µg/m³ — Good
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1212 µg/m³ — Fair
1414 µg/m³ — Fair
1919 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1111 µg/m³ — Fair
8.98.9 µg/m³ — Good
Best months: Jan, Nov–DecWorst months: May–Jun, Sep
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
1,931hrs/yr
Clear sky
36%
Worst month
2.9hrs/day
Vit D months
7.0months
UV 8+ days
27days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
6.06.0 hrsModerate
7.37.3 hrsGood
8.78.7 hrsSunny
9.69.6 hrsSunny
1111 hrsVery Sunny
1010 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
9.59.5 hrsSunny
9.09.0 hrsSunny
8.38.3 hrsSunny
7.97.9 hrsGood
6.76.7 hrsGood
6.06.0 hrsModerate
Best months: Apr–JunWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●