CN flagGuiren

China · 57K

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: 3% viability
3
Mar: 19% viability
19
Apr: 52% viability
52
May: 90% viability
90
Jun: 88% viability
88
Jul: 74% viability
74
Aug: 79% viability
79
Sep: 89% viability
89
Oct: 54% viability
54
Nov: 17% viability
17
Dec: 0% viability
0
Friction Breakdown
Best months: May–SepChallenging: Jan–Mar, 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
PoorWHO annual classification
34.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
5757 µg/m³ — Very Unhealthy
4141 µg/m³ — Unhealthy
3636 µg/m³ — Unhealthy
3535 µg/m³ — Poor
2727 µg/m³ — Poor
3131 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2020 µg/m³ — Moderate
1818 µg/m³ — Moderate
2121 µg/m³ — Moderate
2828 µg/m³ — Poor
4646 µg/m³ — Unhealthy
5858 µg/m³ — Very Unhealthy
Best months: Jul–SepWorst months: Jan, Nov–Dec
Moderate15–25 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
2,042hrs/yr
Clear sky
44%
Worst month
3.6hrs/day
Vit D months
7.4months
UV 8+ days
19days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
7.67.6 hrsGood
8.08.0 hrsGood
9.19.1 hrsSunny
1010 hrsSunny
1111 hrsVery Sunny
9.99.9 hrsSunny
Jul
Aug
Sep
Oct
Nov
Dec
7.07.0 hrsGood
9.59.5 hrsSunny
8.78.7 hrsSunny
8.28.2 hrsSunny
7.97.9 hrsGood
7.67.6 hrsGood
Best months: Apr–JunWorst months: Jan, Jul, Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●