HabiBubble

DE flagWeimar

Germany · 65K

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: 5% viability
5
Apr: 28% viability
28
May: 62% viability
62
Jun: 90% viability
90
Jul: 88% viability
88
Aug: 82% viability
82
Sep: 70% viability
70
Oct: 20% viability
20
Nov: 0% viability
0
Dec: 0% viability
0
Friction Breakdown
Best months: Jun–SepChallenging: 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
7.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
1010 µg/m³ — Fair
7.97.9 µg/m³ — Good
9.79.7 µg/m³ — Good
8.78.7 µg/m³ — Good
7.17.1 µg/m³ — Good
7.17.1 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
6.06.0 µg/m³ — Good
6.66.6 µg/m³ — Good
6.36.3 µg/m³ — Good
5.95.9 µg/m³ — Good
8.88.8 µg/m³ — Good
9.59.5 µg/m³ — Good
Best months: Jul, Sep–OctWorst 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
1,690hrs/yr
Clear sky
34%
Worst month
0.5hrs/day
Vit D months
4.5months
UV 8+ days
0days/yr
UV 11+ days
0days/yr
Jan
Feb
Mar
Apr
May
Jun
1.71.7 hrs — Dark
4.84.8 hrs — Moderate
7.67.6 hrs — Good
9.09.0 hrs — Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
9.99.9 hrs — Sunny
8.38.3 hrs — Sunny
5.95.9 hrs — Moderate
4.34.3 hrs — Moderate
1.01.0 hrs — Dark
Best months: May–JulWorst months: Jan, Nov–Dec
DarkModerateGoodSunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●