HabiBubble

PL flagKoszalin

Poland · 94K

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: 0% viability
0
Feb: 0% viability
0
Mar: 1% viability
1
Apr: 14% viability
14
May: 53% viability
53
Jun: 85% viability
85
Jul: 75% viability
75
Aug: 79% viability
79
Sep: 56% viability
56
Oct: 10% viability
10
Nov: 0% viability
0
Dec: 0% viability
0
Friction Breakdown
Best months: Jun–AugChallenging: Jan–Apr, 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.

Annual Average
GoodWHO annual classification
9.2µg/m³
Jan
Feb
Mar
Apr
May
Jun
1111 µg/m³ — Fair
8.58.5 µg/m³ — Good
1212 µg/m³ — Fair
8.38.3 µg/m³ — Good
7.87.8 µg/m³ — Good
8.18.1 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
5.55.5 µg/m³ — Good
7.17.1 µg/m³ — Good
7.57.5 µg/m³ — Good
9.49.4 µg/m³ — Good
1111 µg/m³ — Fair
1515 µg/m³ — Fair
Best months: Jul–SepWorst months: Jan, Mar, Dec
Good5–10 µg/m³Fair10–15 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
1,802hrs/yr
Clear sky
36%
Worst month
0.2hrs/day
Vit D months
4.1months
UV 8+ days
0days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
0.70.7 hrs — Dark
5.05.0 hrs — Moderate
7.07.0 hrs — Good
9.59.5 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1010 hrs — Sunny
8.68.6 hrs — Sunny
5.35.3 hrs — Moderate
2.02.0 hrs — Dark
0.00.0 hrs — No Sun
Best months: May–JulWorst months: Jan, Nov–Dec
No SunDarkModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●