Hongbao
China · 21K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Hongbao
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 3% viability
3Mar: 16% viability
16Apr: 32% viability
32May: 70% viability
70Jun: 90% viability
90Jul: 88% viability
88Aug: 84% viability
84Sep: 77% viability
77Oct: 17% viability
17Nov: 1% viability
1Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May–SepChallenging: 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.
Hongbao
China
Annual Average
ModerateWHO annual classification
22.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
4242 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
1717 µg/m³ — Moderate
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1515 µg/m³ — Fair
2525 µg/m³ — Moderate
3434 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
4242 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2222 µg/m³ — Moderate
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1717 µg/m³ — Moderate
1313 µg/m³ — Fair
1414 µg/m³ — Fair
1515 µg/m³ — Fair
2525 µg/m³ — Moderate
3434 µg/m³ — Poor
Best months: Jun, Aug–SepWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³Unhealthy35–50 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Hongbao
China
Annual Summary
Sunshine
1,824hrs/yr
Clear sky
37%
Worst month
1.5hrs/day
Vit D months
7.4months
UV 8+ days
66days/yr
UV 11+ days
5days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.07.0 hrs — Good
8.08.0 hrs — Good
8.18.1 hrs — Sunny
9.09.0 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
1111 hrs — Very Sunny
8.98.9 hrs — Sunny
5.95.9 hrs — Moderate
3.33.3 hrs — Low
6.66.6 hrs — Good
7.07.0 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
8.08.0 hrs — Good
8.18.1 hrs — Sunny
9.09.0 hrs — Sunny
1010 hrs — Sunny
1010 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
8.98.9 hrs — Sunny
5.95.9 hrs — Moderate
3.33.3 hrs — Low
6.66.6 hrs — Good
7.07.0 hrs — Good
Best months: May–JulWorst months: Sep–Nov
LowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●