SeasonMapLas Vegas vs San Diego in July
San Diego is the better pick in July — 92 vs 31 on SeasonMap's comfort score. San Diego is warm, dry, muggy air, while Las Vegas is sweltering, dry.
Las Vegas vs San Diego — July climate, side by side
| Las Vegas | San Diego | |
|---|---|---|
| Comfort score | 31/100 (F) | 92/100 (S) |
| Feels-like high | 40°C | 27°C |
| Avg high / low | 42° / 29° | 25° / 19° |
| Rainfall | 5 mm | 1 mm |
| Rainy days | 1 | 1 |
| Humidity | 21% | 78% |
| Air quality (AQI) | 62 | 51 |
Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.
Las Vegas vs San Diego in July — FAQ
- Is July better in Las Vegas or San Diego?
- San Diego is the better pick in July — 92 vs 31 on SeasonMap's comfort score. San Diego is warm, dry, muggy air, while Las Vegas is sweltering, dry.
- What is the weather like in Las Vegas vs San Diego in July?
- In July, Las Vegas averages 42°C high / 29°C low with about 5 mm of rain; San Diego averages 25°C high / 19°C low with about 1 mm.