Shulan
China · 182K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Shulan
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 0% viability
0Mar: 0% viability
0Apr: 5% viability
5May: 31% viability
31Jun: 75% viability
75Jul: 79% viability
79Aug: 74% viability
74Sep: 48% viability
48Oct: 1% viability
1Nov: 0% viability
0Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–AugChallenging: Jan–May, 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.
Shulan
China
Annual Average
PoorWHO annual classification
31.1µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
5252 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
4242 µg/m³ — Unhealthy
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
1717 µg/m³ — Moderate
2424 µg/m³ — Moderate
3939 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
5252 µg/m³ — Very Unhealthy
4545 µg/m³ — Unhealthy
3939 µg/m³ — Unhealthy
4242 µg/m³ — Unhealthy
2222 µg/m³ — Moderate
1919 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1919 µg/m³ — Moderate
1515 µg/m³ — Fair
1717 µg/m³ — Moderate
2424 µg/m³ — Moderate
3939 µg/m³ — Unhealthy
4040 µg/m³ — Unhealthy
Best months: Jun, Aug–SepWorst months: Jan–Feb, Apr
Fair10–15 µg/m³Moderate15–25 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.
Shulan
China
Annual Summary
Sunshine
2,121hrs/yr
Clear sky
48%
Worst month
4.0hrs/day
Vit D months
5.2months
UV 8+ days
0days/yr
UV 11+ days
0days/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
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
9.09.0 hrs — Sunny
8.28.2 hrs — Sunny
6.26.2 hrs — Good
6.66.6 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.07.0 hrs — Good
8.08.0 hrs — Good
9.39.3 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.39.3 hrs — Sunny
8.38.3 hrs — Sunny
9.09.0 hrs — Sunny
8.28.2 hrs — Sunny
6.26.2 hrs — Good
6.66.6 hrs — Good
Best months: Apr–JunWorst months: Jan, Nov–Dec
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●