Late spring · Weather & things to do
Medora in May
The year's rain peaks now, with about 2.9 in (73 mm) falling in Medora, alongside highs near 68°F (20°C) and lows of 44°F (7°C).
May opens the best stretch on our comfort score, at 86/100 (3rd of 12).
- Avg high
- 68°F (20°C)
- Avg low
- 44°F (7°C)
- Rain
- 2.9 in (73 mm)
- Humidity
- 58%
- Cloud cover
- 60%
- Daylight
- ~14 h 51 min
- Comfort score
- 86/100 · Great
What May feels like
Expect mild afternoons around 68°F (20°C), good for long walks.
There's a big swing between day and night, about 14°C (24°F), so mornings and evenings feel much cooler than the afternoon.
Showers are part of the month, adding up to about 2.9 in (73 mm).
Plan around May
May is one of Medora's best months on the climate data.
- Start of the wettest three-month stretch (May – July), which brings about 7.8 in (198 mm) in total.
- Opens the best-scoring stretch on our comfort score: May & June and August & September.
- Comfort improves from 76/100 in April to 86/100.
- May sits inside the May – Sep window our Dakotas Badlands & Black Hills route recommends.
What to pack for May
- A warm layer for eveningslows near 44°F
- Packable rain jacket or umbrellaa shower or two is likely
- Comfortable walking shoesmost picks involve some walking
What to do in Medora in May
With conditions on your side, the picks below favor time outside.
Theodore Roosevelt National Park South Unit Visitor Center
Exhibits on Roosevelt's ranching years plus his restored Maltese Cross Cabin.
Why now May scores 86/100 for comfort, good conditions for being outside.
Buck Hill
One of the highest points in the South Unit with a short paved walk to 360-degree views.
Why now Highs near 68°F and 2.9 in of monthly rain make this an easy outdoor pick.
Theodore's Dining Room
Dining room in the restored Rough Riders Hotel, the best sit-down meal in town.
Wind Canyon Trail
Short 0.4-mile trail to a bluff above the Little Missouri River with wind-carved sandstone.
Why now One to do outside while the weather is on your side.
South Unit Scenic Loop Drive
Paved drive through badlands with bison, wild horses and prairie dog towns.
Nearby in May
- Black Hills in May~217 mi · highs 62°F, 3.6 in rain · 4°C (7°F) cooler by day, wetter
- Badlands National Park in May~219 mi · highs 72°F, 3.1 in rain · 2°C (3°F) warmer by day, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Medora in May: quick answers
Is May a good time to visit Medora?
Yes. On the climate data it's one of the best months, scoring 86/100. Expect highs of 68°F (20°C) and 2.9 in (73 mm) of rain. May is inside the May – Sep window our Dakotas Badlands & Black Hills route recommends.
How hot is Medora in May?
Average highs are 68°F (20°C) and average lows 44°F (7°C), making it the 5th-warmest month by daytime highs.
Does it rain a lot in Medora in May?
Some: about 2.9 in (73 mm) of rain falls across May on average, the wettest month of the year. The annual total is about 16.6 in (422 mm).
What should I pack for Medora in May?
Bring a warm layer for evenings (lows near 44°F), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most picks involve some walking).
Routes in season in May
- Dakotas Badlands & Black Hills May – Sep
Planning Medora in May?
Share this May plan with your group, poll everyone on dates and keep the packing list in one place.