Hot Springs National Park weather in May
May in Hot Springs National Park: warm, soaked — a great time to visit.
#6 of 12 months in Hot Springs National Park · #408 of 604 destinations to visit in May · comfort 76/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Hot Springs National Park climate normals — May
| Daytime high | 26°C / 78°F | 🌤 warm |
|---|---|---|
| Nighttime low | 16°C / 61°F | |
| Feels like (high) | 28°C / 82°F | |
| Rainfall | 180 mm / 7.1 in | ⛈ soaked |
| Rainy days | 13 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 16°C / 61°F | |
| Sunshine | 9.8 h/day | |
| Daylight | 14 h | |
| Wind | 15 km/h / 9 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 Hot Springs National Park?
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Hot Springs National Park in May — FAQ
- Is May a good time to visit Hot Springs National Park?
- May in Hot Springs National Park: warm, soaked — a great time to visit. It ranks #6 of 12 months for Hot Springs National Park on SeasonMap's comfort score (76/100).
- What is the weather like in Hot Springs National Park in May?
- In May, Hot Springs National Park averages a daily high of 25.6°C and a low of 16.3°C, with about 179.6 mm of rain over roughly 12.8 rainy days.
- What is the air quality in Hot Springs National Park in May?
- Hot Springs National Park has a mean US Air Quality Index of about 51 in May.