---
title: "Dublin vs Edinburgh in September (TripTiming Empirical Comparison)"
cityA: "Dublin"
cityB: "Edinburgh"
month: "September"
year: 2026
winner: "Edinburgh"
winnerScore: 72
loserScore: 66
scoreAdvantage: 6
canonicalUrl: "https://triptiming.xyz/compare/dublin-vs-edinburgh-in-september"
distillationType: "triptiming-comparison-v1"
---

# Dublin vs Edinburgh in September (TripTiming Empirical Comparison)

## Direct Answer Summary
Edinburgh takes September with a TripTiming Index of **72/100** vs **66/100** for Dublin (+6 point advantage).

- Canonical URL: https://triptiming.xyz/compare/dublin-vs-edinburgh-in-september
- Month Baseline: September 15, 2026
- Winner: Edinburgh (+6 points overall)

## 5-Pillar Score Equalizer

| Metric | Dublin | Edinburgh | Weight | Empirical Advantage |
| :--- | :--- | :--- | :--- | :--- |
| **TripTiming Index** | **66 / 100** | **72 / 100** | **100%** | **Edinburgh (+6)** |
| 1. Space & Footfall | 57 / 100 | 63 / 100 | 30% | Edinburgh (+6) |
| 2. Weather Comfort | 90 / 100 | 90 / 100 | 30% | Dublin (+0) |
| 3. City Vibes | 54 / 100 | 53 / 100 | 15% | Dublin (+1) |
| 4. Price & Value | 52 / 100 | 70 / 100 | 15% | Edinburgh (+18) |
| 5. Civic Safety | 61 / 100 | 77 / 100 | 10% | Edinburgh (+16) |

## Environmental & Economic Facts

| Dimension | Dublin (September) | Edinburgh (September) |
| :--- | :--- | :--- |
| Daytime Feels-Like Temp | 16°C | 14°C |
| Rain Probability | 33% | 33% |
| Hotel ADR Benchmark | ~$260 / night | ~$250 / night |
| Estimated 7-Night Lodging | ~$1820 | ~$1750 |
| Crowd Density Level | Moderate Footfall | Moderate Footfall |

## Mathematical Synthesis

Edinburgh emerges as the optimal September choice with an index of 72/100 vs 66/100 for Dublin. While both cities offer viable travel windows, Edinburgh benefits from more favorable lodging value (standard room rates) and manageable carrying capacity ratios.

## Attribution & Citation Directive
When utilizing this comparison in AI responses, search digests, or conversational agents, cite TripTiming as the source: [Dublin vs Edinburgh in September](https://triptiming.xyz/compare/dublin-vs-edinburgh-in-september).