Late summer · Weather & things to do
Aviemore & the Cairngorms in August
The year's rain peaks now, with about 5.8 in (147 mm) falling in Aviemore & the Cairngorms, alongside highs near 61°F (16°C) and lows of 50°F (10°C).
At 65/100 for comfort (2nd of 12), it's one of the best months to visit.
- Avg high
- 61°F (16°C)
- Avg low
- 50°F (10°C)
- Rain
- 5.8 in (147 mm)
- Humidity
- 90%
- Cloud cover
- 82%
- Daylight
- ~14 h 59 min
- Comfort score
- 65/100 · Good
What August feels like
Expect mild afternoons around 61°F (16°C), good for long walks.
Lows average 50°F (10°C).
Rain is a real factor, with about 5.8 in (147 mm) across the month.
Expect plenty of overcast days, with cloud cover near 82%.
Plan around August
August is one of Aviemore & the Cairngorms's best months on the climate data.
- Inside the wettest three-month stretch, June – August.
- Comfort slips from 68/100 in July to 65/100.
- Our Edinburgh & the Cairngorms route is planned for Late Nov – early Jan, a window set by the holiday season rather than the weather — August falls outside it.
What to pack for August
- A warm layer for eveningslows near 50°F
- Rain jacket and waterproof shoesfrequent rain
- Comfortable walking shoesmost places below are best reached on foot or with short walks
What to do in Aviemore & the Cairngorms in August
With conditions on your side, the picks below favor time outside.
CairnGorm Mountain
Ski area on the northern slopes of Cairn Gorm, served by Britain's highest funicular railway.
Why now August scores 65/100 for comfort, good conditions for being outside.
Loch an Eilein
Loch in Rothiemurchus Forest with a ruined castle on its island and a flat circuit of about 5 km.
Why now Highs near 61°F and 5.8 in of monthly rain make this an easy outdoor pick.
Loch Morlich
Loch ringed by Caledonian pine with a sandy beach and a full view of the northern Cairngorms.
Why now One to do outside while the weather is on your side.
Cairngorm Reindeer Centre
Base for Britain's only free-ranging reindeer herd; guided hill trips walk out to the herd on the Cairngorm slopes.
Nearby in August
- Inverness in August~25 mi · highs 64°F, 4.0 in rain · 1°C (2°F) warmer by day, drier
- Fort William in August~55 mi · highs 63°F, 6.5 in rain · similar daytime temperatures, wetter
- Edinburgh in August~89 mi · highs 64°F, 3.9 in rain · 2°C (3°F) warmer by day, drier
- Dublin in August~282 mi · highs 64°F, 3.6 in rain · 2°C (3°F) warmer by day, drier
NASA POWER 2001–2025 monthly averages on a ~50 km grid, temperatures adjusted from the grid cell's ~535 m to Aviemore & the Cairngorms's ~211 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.
Aviemore & the Cairngorms in August: quick answers
Is August a good time to visit Aviemore & the Cairngorms?
Yes. On the climate data it's one of the best months, scoring 65/100. Expect highs of 61°F (16°C) and 5.8 in (147 mm) of rain.
How cold is Aviemore & the Cairngorms in August?
Average highs are 61°F (16°C) and average lows 50°F (10°C), making it the 2nd-warmest month by daytime highs.
Does it rain a lot in Aviemore & the Cairngorms in August?
Yes: about 5.8 in (147 mm) of rain falls across August on average, the wettest month of the year. The annual total is about 54.3 in (1380 mm).
What should I pack for Aviemore & the Cairngorms in August?
Bring a warm layer for evenings (lows near 50°F), rain jacket and waterproof shoes (frequent rain) and comfortable walking shoes (most places below are best reached on foot or with short walks).
More on Aviemore & the Cairngorms
Planning Aviemore & the Cairngorms in August?
Share this August plan with your group, poll everyone on dates and keep the packing list in one place.