Dry Tortugas National Park weather in April
April in Dry Tortugas National Park: hot, a little rain, with very humid — a great time to visit.
#4 of 12 months in Dry Tortugas National Park · #424 of 604 destinations to visit in April · comfort 73/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Dry Tortugas National Park climate normals — April
| Daytime high | 26°C / 78°F | 🥵 hot |
|---|---|---|
| Nighttime low | 24°C / 76°F | |
| Feels like (high) | 29°C / 84°F | |
| Rainfall | 39 mm / 1.5 in | 🌦 some rain |
| Rainy days | 6 days | |
| Humidity | 78% | 💦 very humid |
| Dew point | 21°C / 69°F | |
| Sunshine | 11.5 h/day | |
| Daylight | 12.7 h | |
| Wind | 27 km/h / 17 mph | |
| Air quality (US AQI) | 51 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Dry Tortugas National Park?
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Dry Tortugas National Park in April — FAQ
- Is April a good time to visit Dry Tortugas National Park?
- April in Dry Tortugas National Park: hot, a little rain, with very humid — a great time to visit. It ranks #4 of 12 months for Dry Tortugas National Park on SeasonMap's comfort score (73/100).
- What is the weather like in Dry Tortugas National Park in April?
- In April, Dry Tortugas National Park averages a daily high of 25.7°C and a low of 24.2°C, with about 38.7 mm of rain over roughly 5.6 rainy days.
- What is the air quality in Dry Tortugas National Park in April?
- Dry Tortugas National Park has a mean US Air Quality Index of about 51 in April.