HabiBubble

US flagPrinceton

United States · 39K

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: 63% viability
63
Feb: 71% viability
71
Mar: 86% viability
86
Apr: 86% viability
86
May: 75% viability
75
Jun: 66% viability
66
Jul: 65% viability
65
Aug: 61% viability
61
Sep: 57% viability
57
Oct: 72% viability
72
Nov: 80% viability
80
Dec: 65% viability
65
Friction Breakdown
Best months: Feb–May, Oct–NovChallenging: None
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
6.8µg/m³
Jan
Feb
Mar
Apr
May
Jun
6.86.8 µg/m³ — Good
6.46.4 µg/m³ — Good
5.95.9 µg/m³ — Good
7.57.5 µg/m³ — Good
7.37.3 µg/m³ — Good
7.57.5 µg/m³ — Good
Jul
Aug
Sep
Oct
Nov
Dec
8.98.9 µg/m³ — Good
7.37.3 µg/m³ — Good
6.16.1 µg/m³ — Good
4.94.9 µg/m³ — Excellent
6.16.1 µg/m³ — Good
6.66.6 µg/m³ — Good
Best months: Mar, Sep–OctWorst months: Apr, Jun–Jul
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.

Annual Summary
Sunshine
2,794hrs/yr
Clear sky
48%
Worst month
6.6hrs/day
Vit D months
11.5months
UV 8+ days
151days/yr
UV 11+ days
3days/yr
Jan
Feb
Mar
Apr
May
Jun
8.28.2 hrs — Sunny
9.39.3 hrs — Sunny
9.49.4 hrs — Sunny
1010 hrs — Very Sunny
1111 hrs — Very Sunny
1111 hrs — Very Sunny
Jul
Aug
Sep
Oct
Nov
Dec
1111 hrs — Very Sunny
1010 hrs — Very Sunny
9.79.7 hrs — Sunny
8.68.6 hrs — Sunny
8.38.3 hrs — Sunny
8.38.3 hrs — Sunny
Best months: May–JulWorst months: Jan, Nov–Dec
SunnyVery Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●