Saint-Leu
France · 29K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Saint-Leu
France
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 2% viability
2Mar: 17% viability
17Apr: 47% viability
47May: 67% viability
67Jun: 76% viability
76Jul: 87% viability
87Aug: 86% viability
86Sep: 72% viability
72Oct: 46% viability
46Nov: 3% viability
3Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–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.
Saint-Leu
France
Annual Average
GoodWHO annual classification
6.0µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
9.19.1 µg/m³ — Good
7.47.4 µg/m³ — Good
6.96.9 µg/m³ — Good
6.96.9 µg/m³ — Good
4.64.6 µg/m³ — Excellent
5.15.1 µg/m³ — Good
3.83.8 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
4.94.9 µg/m³ — Excellent
5.65.6 µg/m³ — Good
6.46.4 µg/m³ — Good
7.77.7 µg/m³ — Good
Jan
Feb
Mar
Apr
May
Jun
9.19.1 µg/m³ — Good
7.47.4 µg/m³ — Good
6.96.9 µg/m³ — Good
6.96.9 µg/m³ — Good
4.64.6 µg/m³ — Excellent
5.15.1 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
3.83.8 µg/m³ — Excellent
3.83.8 µg/m³ — Excellent
4.94.9 µg/m³ — Excellent
5.65.6 µg/m³ — Good
6.46.4 µg/m³ — Good
7.77.7 µg/m³ — Good
Best months: May, Jul–AugWorst months: Jan–Feb, Dec
Excellent0–5 µg/m³Good5–10 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Saint-Leu
France
Annual Summary
Sunshine
2,077hrs/yr
Clear sky
40%
Worst month
0.9hrs/day
Vit D months
5.4months
UV 8+ days
6days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
3.73.7 hrs — Low
6.06.0 hrs — Moderate
8.48.4 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.09.0 hrs — Sunny
7.07.0 hrs — Good
4.74.7 hrs — Moderate
2.62.6 hrs — Low
Jan
Feb
Mar
Apr
May
Jun
3.73.7 hrs — Low
6.06.0 hrs — Moderate
8.48.4 hrs — Sunny
1010 hrs — Very Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1212 hrs — Very Sunny
1111 hrs — Very Sunny
9.09.0 hrs — Sunny
7.07.0 hrs — Good
4.74.7 hrs — Moderate
2.62.6 hrs — Low
Best months: Jun–AugWorst months: Jan, Nov–Dec
LowModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●