Late spring · Weather & things to do
Fort William in May
Fort William warms up: highs climb to 57°F (14°C), from 51°F in April, with lows of 45°F (7°C) and about 4.9 in (125 mm) of rain.
It scores 62/100 for comfort, 4th of 12, which makes it a solid shoulder-season month.
- Avg high
- 57°F (14°C)
- Avg low
- 45°F (7°C)
- Rain
- 4.9 in (125 mm)
- Humidity
- 86%
- Cloud cover
- 76%
- Daylight
- ~16 h 11 min
- Comfort score
- 62/100 · Good
What May feels like
Highs near 57°F (14°C) make for comfortable sightseeing weather.
Nights cool to an average low of 45°F (7°C).
Rain is a real factor, with about 4.9 in (125 mm) across the month.
Skies are often grey, with average cloud cover around 76%.
With about 16 h 11 min of daylight, evenings stay light late.
Plan around May
May is shoulder season: good weather, a step below the best months (June – August).
- Comfort improves from 55/100 in April to 62/100.
- May sits inside the May – Sep window our Scotland’s Highland Rail Line route recommends.
What to pack for May
- A warm layer for eveningslows near 45°F
- Rain jacket and waterproof shoesfrequent rain
- Comfortable walking shoesmost picks involve some walking
What to do in Fort William in May
With conditions on your side, the picks below favor time outside.
Steall Falls
Gorge walk to a 120-m waterfall with a wire bridge across the river.
Why now May scores 62/100 for comfort, good conditions for being outside.
Nevis Range Mountain Gondola
Gondola up Aonach Mòr for Ben Nevis and loch views.
Why now Highs near 57°F and 4.9 in of monthly rain make this an easy outdoor pick.
Jacobite Steam Train
Steam train on the West Highland Line from Fort William to Mallaig over Glenfinnan.
Why now Our curated notes say it's best Apr–Oct.
Glenfinnan Monument
Tower where Bonnie Prince Charlie raised his standard in 1745, on Loch Shiel.
Glenfinnan Viaduct
Curved 21-arch railway viaduct above Loch Shiel.
Nearby in May
- Aviemore & the Cairngorms in May~55 mi · highs 55°F, 4.0 in rain · 1°C (2°F) cooler by day, drier
- Inverness in May~56 mi · highs 57°F, 2.9 in rain · similar daytime temperatures, drier
- Edinburgh in May~95 mi · highs 56°F, 2.4 in rain · similar daytime temperatures, drier
- Dublin in May~244 mi · highs 57°F, 2.6 in rain · similar daytime temperatures, drier
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~382 m to Fort William's ~9 m elevation (standard lapse rate). Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Fort William in May: quick answers
Is May a good time to visit Fort William?
It's a good shoulder-season choice, scoring 62/100 against a best of 69 in June – August. Expect highs of 57°F (14°C) and 4.9 in (125 mm) of rain. May is inside the May – Sep window our Scotland’s Highland Rail Line route recommends.
How cold is Fort William in May?
Average highs are 57°F (14°C) and average lows 45°F (7°C), making it the 5th-warmest month by daytime highs.
Does it rain a lot in Fort William in May?
Yes: about 4.9 in (125 mm) of rain falls across May on average, the 2nd-driest month of the year. The annual total is about 71.5 in (1815 mm).
What should I pack for Fort William in May?
Bring a warm layer for evenings (lows near 45°F), rain jacket and waterproof shoes (frequent rain) and comfortable walking shoes (most picks involve some walking).
More on Fort William
Routes in season in May
- Scotland’s Highland Rail Line May – Sep
Planning Fort William in May?
Share this May plan with your group, poll everyone on dates and keep the packing list in one place.