Erong
China · 18K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Erong
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 3% viability
3Feb: 12% viability
12Mar: 36% viability
36Apr: 56% viability
56May: 76% viability
76Jun: 69% viability
69Jul: 69% viability
69Aug: 81% viability
81Sep: 81% viability
81Oct: 64% viability
64Nov: 33% viability
33Dec: 3% viability
3Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May, Aug–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.
Erong
China
Annual Average
ModerateWHO annual classification
23.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
3737 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2828 µg/m³ — Poor
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
2828 µg/m³ — Poor
3838 µg/m³ — Unhealthy
Jan
Feb
Mar
Apr
May
Jun
3737 µg/m³ — Unhealthy
3333 µg/m³ — Poor
2828 µg/m³ — Poor
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1515 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
2828 µg/m³ — Poor
3838 µg/m³ — Unhealthy
Best months: Jun–AugWorst 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.
Erong
China
Annual Summary
Sunshine
1,359hrs/yr
Clear sky
26%
Worst month
0.2hrs/day
Vit D months
7.2months
UV 8+ days
51days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
0.00.0 hrs — No Sun
2.02.0 hrs — Dark
3.03.0 hrs — Low
3.03.0 hrs — Low
4.74.7 hrs — Moderate
6.06.0 hrs — Moderate
9.59.5 hrs — Sunny
1010 hrs — Sunny
7.97.9 hrs — Good
2.02.0 hrs — Dark
4.04.0 hrs — Low
5.75.7 hrs — Moderate
Jan
Feb
Mar
Apr
May
Jun
0.00.0 hrs — No Sun
2.02.0 hrs — Dark
3.03.0 hrs — Low
3.03.0 hrs — Low
4.74.7 hrs — Moderate
6.06.0 hrs — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
9.59.5 hrs — Sunny
1010 hrs — Sunny
7.97.9 hrs — Good
2.02.0 hrs — Dark
4.04.0 hrs — Low
5.75.7 hrs — Moderate
Best months: Jul–SepWorst months: Jan–Feb, Oct
No SunDarkLowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●