Tongchuan
China · 131K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Tongchuan
China
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 4% viability
4Mar: 24% viability
24Apr: 46% viability
46May: 80% viability
80Jun: 94% viability
94Jul: 84% viability
84Aug: 85% viability
85Sep: 85% viability
85Oct: 34% viability
34Nov: 5% viability
5Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: May–SepChallenging: Jan–Mar, 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.
Tongchuan
China
Annual Average
UnhealthyWHO annual classification
41.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
7474 µg/m³ — Very Unhealthy
5050 µg/m³ — Unhealthy
5555 µg/m³ — Very Unhealthy
4040 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2727 µg/m³ — Poor
2626 µg/m³ — Poor
2525 µg/m³ — Moderate
2828 µg/m³ — Poor
3434 µg/m³ — Poor
4848 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
Jan
Feb
Mar
Apr
May
Jun
7474 µg/m³ — Very Unhealthy
5050 µg/m³ — Unhealthy
5555 µg/m³ — Very Unhealthy
4040 µg/m³ — Unhealthy
3131 µg/m³ — Poor
2727 µg/m³ — Poor
Jul
Aug
Sep
Oct
Nov
Dec
2626 µg/m³ — Poor
2525 µg/m³ — Moderate
2828 µg/m³ — Poor
3434 µg/m³ — Poor
4848 µg/m³ — Unhealthy
5656 µg/m³ — Very Unhealthy
Best months: Jun–AugWorst months: Jan, Mar, 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.
Tongchuan
China
Annual Summary
Sunshine
2,170hrs/yr
Clear sky
45%
Worst month
3.4hrs/day
Vit D months
7.2months
UV 8+ days
47days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
7.77.7 hrs — Good
8.68.6 hrs — Sunny
9.09.0 hrs — Sunny
9.69.6 hrs — Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
9.69.6 hrs — Sunny
9.49.4 hrs — Sunny
8.38.3 hrs — Sunny
7.77.7 hrs — Good
7.07.0 hrs — Good
7.97.9 hrs — Good
Jan
Feb
Mar
Apr
May
Jun
7.77.7 hrs — Good
8.68.6 hrs — Sunny
9.09.0 hrs — Sunny
9.69.6 hrs — Sunny
1111 hrs — Very Sunny
1010 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.69.6 hrs — Sunny
9.49.4 hrs — Sunny
8.38.3 hrs — Sunny
7.77.7 hrs — Good
7.07.0 hrs — Good
7.97.9 hrs — Good
Best months: Apr–JunWorst months: Jan, Oct–Nov
GoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●