CN flagQiantang

China · 66K

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: 7% viability
7
Feb: 20% viability
20
Mar: 62% viability
62
Apr: 81% viability
81
May: 95% viability
95
Jun: 87% viability
87
Jul: 67% viability
67
Aug: 62% viability
62
Sep: 82% viability
82
Oct: 81% viability
81
Nov: 50% viability
50
Dec: 5% viability
5
Friction Breakdown
Best months: Apr–Jun, Sep–OctChallenging: Jan–Feb, 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
PoorWHO annual classification
31.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
5757 µg/m³ — Very Unhealthy
4343 µg/m³ — Unhealthy
3434 µg/m³ — Poor
2929 µg/m³ — Poor
2828 µg/m³ — Poor
2222 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1515 µg/m³ — Moderate
1414 µg/m³ — Fair
1818 µg/m³ — Moderate
2323 µg/m³ — Moderate
3737 µg/m³ — Unhealthy
5353 µg/m³ — Very Unhealthy
Best months: Jul–SepWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³Very Unhealthy50–75 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
1,463hrs/yr
Clear sky
28%
Worst month
1.3hrs/day
Vit D months
6.5months
UV 8+ days
33days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
3.03.0 hrsLow
4.74.7 hrsModerate
6.06.0 hrsModerate
5.75.7 hrsModerate
7.67.6 hrsGood
8.08.0 hrsGood
Jul
Aug
Sep
Oct
Nov
Dec
9.89.8 hrsSunny
1010 hrsSunny
7.67.6 hrsGood
2.92.9 hrsLow
4.04.0 hrsLow
4.04.0 hrsLow
Best months: Jun–AugWorst months: Jan, Oct, Dec
LowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●