Pittsburgh weather in July
July in Pittsburgh: hot, rainy — a great time to visit.
#7 of 12 months in Pittsburgh · #397 of 604 destinations to visit in July · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Pittsburgh climate normals — July
| Daytime high | 29°C / 84°F | 🥵 hot |
|---|---|---|
| Nighttime low | 20°C / 67°F | |
| Feels like (high) | 32°C / 90°F | |
| Rainfall | 123 mm / 4.9 in | 🌧 rainy |
| Rainy days | 14 days | |
| Humidity | 74% | 💧 humid |
| Dew point | 18°C / 65°F | |
| Sunshine | 11.1 h/day | |
| Daylight | 14.7 h | |
| Wind | 12 km/h / 8 mph | |
| Air quality (US AQI) | 64 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
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Pittsburgh in July — FAQ
- Is July a good time to visit Pittsburgh?
- July in Pittsburgh: hot, rainy — a great time to visit. It ranks #7 of 12 months for Pittsburgh on SeasonMap's comfort score (71/100).
- What is the weather like in Pittsburgh in July?
- In July, Pittsburgh averages a daily high of 29°C and a low of 19.7°C, with about 123.4 mm of rain over roughly 14.2 rainy days.
- What is the air quality in Pittsburgh in July?
- Pittsburgh has a mean US Air Quality Index of about 64 in July.