Big Bend National Park weather in June
June in Big Bend National Park: hot, dry, with clean air — a fair time to visit.
#12 of 12 months in Big Bend National Park · #514 of 604 destinations to visit in June · comfort 59/100 (tier D)
Updated June 2026 · climate normals from ERA5 reanalysis
Big Bend National Park climate normals — June
| Daytime high | 34°C / 94°F | 🥵 hot |
|---|---|---|
| Nighttime low | 21°C / 70°F | |
| Feels like (high) | 33°C / 91°F | |
| Rainfall | 15 mm / 0.6 in | ☀️ dry |
| Rainy days | 5 days | |
| Humidity | 26% | 🌵 dry |
| Dew point | 5°C / 40°F | |
| Sunshine | 12.7 h/day | |
| Daylight | 14 h | |
| Wind | 16 km/h / 10 mph | |
| Air quality (US AQI) | 44 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Big Bend National Park?
Loading map…
Big Bend National Park in June — FAQ
- Is June a good time to visit Big Bend National Park?
- June in Big Bend National Park: hot, dry, with clean air — a fair time to visit. It ranks #12 of 12 months for Big Bend National Park on SeasonMap's comfort score (59/100).
- What is the weather like in Big Bend National Park in June?
- In June, Big Bend National Park averages a daily high of 34.2°C and a low of 20.9°C, with about 14.8 mm of rain over roughly 4.8 rainy days.
- What is the air quality in Big Bend National Park in June?
- Big Bend National Park has a mean US Air Quality Index of about 44 in June.