Hongzhou
China · 21K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
HongzhouChina
ChinaDinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 10% viability
10Feb: 20% viability
20Mar: 42% viability
42Apr: 57% viability
57May: 69% viability
69Jun: 68% viability
68Jul: 83% viability
83Aug: 88% viability
88Sep: 88% viability
88Oct: 59% viability
59Nov: 41% viability
41Dec: 9% viability
9Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jul–SepChallenging: 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.
HongzhouChina
ChinaAnnual Average
ModerateWHO annual classification
21.5µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3030 µg/m³ — Poor
3030 µg/m³ — Poor
2727 µg/m³ — Poor
2121 µg/m³ — Moderate
1717 µg/m³ — Moderate
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
3333 µg/m³ — Poor
Jan
Feb
Mar
Apr
May
Jun
3030 µg/m³ — Poor
3030 µg/m³ — Poor
2727 µg/m³ — Poor
2121 µg/m³ — Moderate
1717 µg/m³ — Moderate
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
3333 µg/m³ — Poor
Best months: Jun–AugWorst months: Jan–Feb, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³Poor25–35 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
HongzhouChina
ChinaAnnual Summary
Sunshine
1,421hrs/yr
Clear sky
27%
Worst month
0.2hrs/day
Vit D months
8.4months
UV 8+ days
58days/yr
UV 11+ days
1days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
0.00.0 hrs — No Sun
0.00.0 hrs — No Sun
2.02.0 hrs — Dark
3.03.0 hrs — Low
5.05.0 hrs — Moderate
6.26.2 hrs — Good
1010 hrs — Sunny
9.39.3 hrs — Sunny
8.48.4 hrs — Sunny
5.05.0 hrs — Moderate
4.64.6 hrs — Moderate
6.26.2 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
0.00.0 hrs — No Sun
0.00.0 hrs — No Sun
2.02.0 hrs — Dark
3.03.0 hrs — Low
5.05.0 hrs — Moderate
6.26.2 hrs — Good
Jul
Aug
Sep
Oct
Nov
Dec
1010 hrs — Sunny
9.39.3 hrs — Sunny
8.48.4 hrs — Sunny
5.05.0 hrs — Moderate
4.64.6 hrs — Moderate
6.26.2 hrs — Good
Best months: Jul–SepWorst months: Jan–Mar
No SunDarkLowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●