HabiBubble

PL flagSierpc

Poland · 19K

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: 22% viability
22
May: 50% viability
50
Jun: 80% viability
80
Jul: 84% viability
84
Aug: 79% viability
79
Sep: 60% viability
60
Oct: 9% viability
9
Nov: 1% viability
1
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
FairWHO annual classification
13.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
1717 µg/m³ — Moderate
1414 µg/m³ — Fair
2121 µg/m³ — Moderate
1414 µg/m³ — Fair
8.58.5 µg/m³ — Good
9.09.0 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.56.5 µg/m³ — Good
8.48.4 µg/m³ — Good
1010 µg/m³ — Fair
1414 µg/m³ — Fair
1919 µg/m³ — Moderate
2323 µg/m³ — Moderate
Best months: May, Jul–AugWorst months: Mar, Nov–Dec
Good5–10 µg/m³Fair10–15 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.

Annual Summary
Sunshine
1,679hrs/yr
Clear sky
35%
Worst month
0.2hrs/day
Vit D months
4.4months
UV 8+ days
0days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
0.00.0 hrs — No Sun
4.64.6 hrs — Moderate
7.07.0 hrs — Good
9.09.0 hrs — Sunny
1111 hrs — Very Sunny
1212 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1010 hrs — Very Sunny
8.68.6 hrs — Sunny
4.94.9 hrs — Moderate
1.71.7 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: ●●●