Jiaozhou
China · 473K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
JiaozhouChina
ChinaDinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 4% viability
4Apr: 21% viability
21May: 76% viability
76Jun: 93% viability
93Jul: 87% viability
87Aug: 85% viability
85Sep: 87% viability
87Oct: 41% viability
41Nov: 11% viability
11Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May–SepChallenging: Jan–Apr, 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.
JiaozhouChina
ChinaAnnual Average
UnhealthyWHO annual classification
37.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
5959 µg/m³ — Very Unhealthy
4848 µg/m³ — Unhealthy
4545 µg/m³ — Unhealthy
3535 µg/m³ — Poor
2626 µg/m³ — Poor
2727 µg/m³ — Poor
2929 µg/m³ — Poor
2323 µg/m³ — Moderate
2525 µg/m³ — Poor
3535 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
6161 µg/m³ — Very Unhealthy
Jan
Feb
Mar
Apr
May
Jun
5959 µg/m³ — Very Unhealthy
4848 µg/m³ — Unhealthy
4545 µg/m³ — Unhealthy
3535 µg/m³ — Poor
2626 µg/m³ — Poor
2727 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2929 µg/m³ — Poor
2323 µg/m³ — Moderate
2525 µg/m³ — Poor
3535 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
6161 µg/m³ — Very Unhealthy
Best months: May, Aug–SepWorst months: Jan–Feb, 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.
JiaozhouChina
ChinaAnnual Summary
Sunshine
2,253hrs/yr
Clear sky
53%
Worst month
5.4hrs/day
Vit D months
7.2months
UV 8+ days
16days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.97.9 hrs — Good
8.88.8 hrs — Sunny
9.69.6 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.79.7 hrs — Sunny
9.09.0 hrs — Sunny
9.49.4 hrs — Sunny
9.59.5 hrs — Sunny
8.68.6 hrs — Sunny
7.87.8 hrs — Good
7.67.6 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.97.9 hrs — Good
8.88.8 hrs — Sunny
9.69.6 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.79.7 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.09.0 hrs — Sunny
9.49.4 hrs — Sunny
9.59.5 hrs — Sunny
8.68.6 hrs — Sunny
7.87.8 hrs — Good
7.67.6 hrs — Good
Best months: Apr–JunWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●