Which is the hottest month in Loch Lomond?

The hottest time of year in Loch Lomond is normally July. Expect maximum daytime temperatures to reach 18°C.

Which month has the most rain in Loch Lomond?

In terms of rainfall, October is usually the wettest month in Loch Lomond with 73mm on average. There are normally 18 days in October with some rain.

When is it sunniest in Loch Lomond?

The sunniest time of year in Loch Lomond is normally May with bright sunshine on average for 33% of daylight hours; that's 5 hours of sunshine per day.

When is the sea warmest in Loch Lomond?

The sea is usually at its warmest in Loch Lomond in August when the water temperature reaches 14°C.

Best time to visit Loch Lomond

Q: When is the best time to visit Loch Lomond?

The best times to visit Loch Lomond, Scotland are in June and July Maximum daytime temperature = 22 - 30°C. Daily hours of sunshine = 8 hours or more.

The best times to visit Loch Lomond, Scotland are in June and July based on our default weather conditions. Update your weather preferences to see which months best match.

Loch Lomond by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Loch Lomond?

The best times to visit Loch Lomond, Scotland are in June and July based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 8 hours or more [remove]

Change the criteria to reflect your weather preferences.

0
Jan
0.5
Feb
1
Mar
1.5
Apr
1.5
May
2.5
Jun
2.5
Jul
2
Aug
1
Sep
0.5
Oct
0.5
Nov
0
Dec

Change criteria

Max Day Temperature (°F)

41
Jan
41
Feb
45
Mar
52
Apr
57
May
63
Jun
64
Jul
64
Aug
59
Sep
54
Oct
46
Nov
43
Dec

Hours of Sunshine (daily)

1
Jan
2
Feb
3
Mar
5
Apr
5
May
6
Jun
5
Jul
4
Aug
3
Sep
2
Oct
2
Nov
1
Dec

Best time to visit

Destination

Daytime temperature

Sunshine hours

Sea temperature

Monthly rainfall

Days with some rain

Heat & humidity

The weather guide for Scotland (Loch Lomond) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C) | Imperial (°F)