HabiBubble

PH flagSan Francisco

Philippines · 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: 59% viability
59
Feb: 63% viability
63
Mar: 79% viability
79
Apr: 77% viability
77
May: 63% viability
63
Jun: 48% viability
48
Jul: 47% viability
47
Aug: 48% viability
48
Sep: 55% viability
55
Oct: 51% viability
51
Nov: 60% viability
60
Dec: 58% viability
58
Friction Breakdown
Best months: Mar, AprChallenging: 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
FairWHO annual classification
13.6µg/m³
Jan
Feb
Mar
Apr
May
Jun
1010 µg/m³ — Fair
9.99.9 µg/m³ — Good
1010 µg/m³ — Fair
1717 µg/m³ — Moderate
1414 µg/m³ — Fair
1717 µg/m³ — Moderate
Jul
Aug
Sep
Oct
Nov
Dec
1616 µg/m³ — Moderate
1717 µg/m³ — Moderate
1616 µg/m³ — Moderate
1515 µg/m³ — Moderate
1212 µg/m³ — Fair
9.89.8 µg/m³ — Good
Best months: Feb–Mar, DecWorst months: Apr, Jun, Aug
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
2,214hrs/yr
Clear sky
31%
Worst month
5.1hrs/day
Vit D months
11.5months
UV 8+ days
232days/yr
UV 11+ days
58days/yr
Jan
Feb
Mar
Apr
May
Jun
8.28.2 hrs — Sunny
8.78.7 hrs — Sunny
9.49.4 hrs — Sunny
9.79.7 hrs — Sunny
9.59.5 hrs — Sunny
9.79.7 hrs — Sunny
Jul
Aug
Sep
Oct
Nov
Dec
9.79.7 hrs — Sunny
9.79.7 hrs — Sunny
9.09.0 hrs — Sunny
9.09.0 hrs — Sunny
8.88.8 hrs — Sunny
8.38.3 hrs — Sunny
Best months: Apr, Jun–JulWorst months: Jan–Feb, Dec
Sunny
Based on ERA5 sunshine data · CAMS UV indexConfidence: ●●●