Çatalca
Türkiye · 19K
Lifestyle Calendar
When this city supports your activity — and when it fights you.
Çatalca
Türkiye
Dinner Outside6 – 10 pm
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Verdict
Jan: 0% viability
0Feb: 7% viability
7Mar: 15% viability
15Apr: 37% viability
37May: 67% viability
67Jun: 85% viability
85Jul: 81% viability
81Aug: 78% viability
78Sep: 69% viability
69Oct: 49% viability
49Nov: 11% viability
11Dec: 0% viability
0Cold
Friction Breakdown
Heat
Cold
Wind
Rain
Humid
Air Q.
Best months: Jun–AugChallenging: Jan–Apr, 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.
Çatalca
Türkiye
Annual Average
FairWHO annual classification
14.3µg/m³
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
PM2.5
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
Jan
Feb
Mar
Apr
May
Jun
1818 µg/m³ — Moderate
1717 µg/m³ — Moderate
1818 µg/m³ — Moderate
1515 µg/m³ — Moderate
1313 µg/m³ — Fair
1313 µg/m³ — Fair
Jul
Aug
Sep
Oct
Nov
Dec
1212 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1111 µg/m³ — Fair
1616 µg/m³ — Moderate
1919 µg/m³ — Moderate
Best months: Aug–OctWorst months: Jan, Mar, Dec
Fair10–15 µg/m³Moderate15–25 µg/m³
Based on WUSTL PM2.5 dataset (2020–2024) · WHO 2021 thresholdsConfidence: ●●●
Sun & UV Profile
Monthly sunshine, sky clarity, and UV exposure patterns.
Çatalca
Türkiye
Annual Summary
Sunshine
2,561hrs/yr
Clear sky
54%
Worst month
3.0hrs/day
Vit D months
6.7months
UV 8+ days
41days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Daily hrs
6.06.0 hrs — Moderate
7.67.6 hrs — Good
8.78.7 hrs — Sunny
9.99.9 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
1313 hrs — Very Sunny
1111 hrs — Very Sunny
9.39.3 hrs — Sunny
8.18.1 hrs — Sunny
6.06.0 hrs — Moderate
5.35.3 hrs — Moderate
Jan
Feb
Mar
Apr
May
Jun
6.06.0 hrs — Moderate
7.67.6 hrs — Good
8.78.7 hrs — Sunny
9.99.9 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1313 hrs — Very Sunny
1111 hrs — Very Sunny
9.39.3 hrs — Sunny
8.18.1 hrs — Sunny
6.06.0 hrs — Moderate
5.35.3 hrs — Moderate
Best months: Jun–AugWorst months: Jan, Nov–Dec
ModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●