CN flagHeishui

China · 17K

Lifestyle Calendar

When this city supports your activity — and when it fights you.

Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan: 2% viability
2
Feb: 11% viability
11
Mar: 36% viability
36
Apr: 60% viability
60
May: 73% viability
73
Jun: 63% viability
63
Jul: 63% viability
63
Aug: 78% viability
78
Sep: 81% viability
81
Oct: 64% viability
64
Nov: 31% viability
31
Dec: 1% viability
1
Friction Breakdown
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.

Annual Average
ModerateWHO annual classification
19.7µg/m³
Jan
Feb
Mar
Apr
May
Jun
3535 µg/m³ — Unhealthy
2828 µg/m³ — Poor
1919 µg/m³ — Moderate
1919 µg/m³ — Moderate
1414 µg/m³ — Fair
1515 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1212 µg/m³ — Fair
1313 µg/m³ — Fair
1414 µg/m³ — Fair
2323 µg/m³ — Moderate
3232 µg/m³ — Poor
Best months: Jul–SepWorst 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.

Annual Summary
Sunshine
1,132hrs/yr
Clear sky
22%
Worst month
0.1hrs/day
Vit D months
6.8months
UV 8+ days
45days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
0.00.0 hrsNo Sun
1.01.0 hrsDark
1.01.0 hrsDark
3.03.0 hrsLow
3.03.0 hrsLow
4.04.0 hrsLow
Jul
Aug
Sep
Oct
Nov
Dec
7.97.9 hrsGood
9.39.3 hrsSunny
7.07.0 hrsGood
0.00.0 hrsNo Sun
3.03.0 hrsLow
4.94.9 hrsModerate
Best months: Jul–SepWorst months: Jan, Mar, Oct
No SunDarkLowModerateGoodSunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●