Theodore Roosevelt National Park weather in March
March in Theodore Roosevelt National Park: cold, dry, with clean air — a great time to visit.
#8 of 12 months in Theodore Roosevelt National Park · #384 of 604 destinations to visit in March · comfort 71/100 (tier B)
Updated June 2026 · climate normals from ERA5 reanalysis
Theodore Roosevelt National Park climate normals — March
| Daytime high | 5°C / 41°F | 🧥 cold |
|---|---|---|
| Nighttime low | -6°C / 20°F | |
| Feels like (high) | 0°C / 32°F | |
| Rainfall | 12 mm / 0.5 in | ☀️ dry |
| Rainy days | 4 days | |
| Humidity | 68% | 💧 humid |
| Dew point | -10°C / 14°F | |
| Sunshine | 9.2 h/day | |
| Daylight | 11.9 h | |
| Wind | 27 km/h / 17 mph | |
| Snowfall | 8 cm / 3.1 in | |
| Air quality (US AQI) | 45 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Where is Theodore Roosevelt National Park?
Loading map…
Theodore Roosevelt National Park in March — FAQ
- Is March a good time to visit Theodore Roosevelt National Park?
- March in Theodore Roosevelt National Park: cold, dry, with clean air — a great time to visit. It ranks #8 of 12 months for Theodore Roosevelt National Park on SeasonMap's comfort score (71/100).
- What is the weather like in Theodore Roosevelt National Park in March?
- In March, Theodore Roosevelt National Park averages a daily high of 5.2°C and a low of -6.4°C, with about 12 mm of rain over roughly 4.4 rainy days.
- What is the air quality in Theodore Roosevelt National Park in March?
- Theodore Roosevelt National Park has a mean US Air Quality Index of about 45 in March.
- Does it snow in Theodore Roosevelt National Park in March?
- Theodore Roosevelt National Park sees roughly 8 cm of snowfall in March.