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Inverness in August: Weather, Average temperature and Climate

Discover the weather for Inverness in August and if it’s a good time to travel (based on historical data).
Check flight prices to Inverness on Avionero:
August

Weather in Inverness in August 2025

OK Weather
Mild
🌧️
Rainy
August could be a good time to visit Inverness, as the weather is generally fine. The average high temperature is around +18°C, and there are typically 1 sunny days in August. However, expect about 22 rainy days, and total monthly rainfall of approximately 109 mm. The weather is changeable so pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • August is usually the hottest month of the year in Inverness;

Average weather

☀️
+18°C
Avg. max. temperature
0°C
Min.
+29°C
Max.
109 mm
Total precipitation
80%
Avg. humidity
3 m/s
Avg. wind
1 ☀️
Sunny Days
8 ⛅️
Cloudy
22 🌦
Rainy
Our opinion: Inverness has OK weather in August.

Average temperature in Inverness in August

Here are the expected maximum, average and minimum temperatures in Inverness for August based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in August is +19°C with a maximum of +25°C and a minimum of +9°C.

The average maximum temperature goes down 6% by the end of the month, compared with the beginning of the month, from +20°C to +19°C.

Is Inverness warm or cold in August?

Inverness is typically mild in August.

Maximum temperatures go up compared to the previous month from +18°C to +18°C. The minimum temperature also goes up from +11°C to +11°C.

Pack a light jacket as it will be warm in the day and cool in the evenings.

August is the hottest month in Inverness, here is the comparison with other months:

Climate in Inverness in August

Inverness weather looks like this, on average, in August and the surrounding months.
JulyAugustSeptember
Avg. temperature
+18°C+18°C+16°C
Min. temperature
+3°C0°C-1°C
Max. temperature
+30°C+29°C+28°C
Rainfall
82 mm109 mm89 mm
Wind
3 m/s3 m/s3 m/s
Humidity
79%80%81%
Air pressure
1012 HPa1011 HPa1011 HPa
Sunny days
111
Cloudy days
888
Rainy days
222220
Snowy days
000

August weather is still as ok as in July. The temperature levels stay the same in the area of +18°C for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 82 mm to 109 mm. Humidity rises from 79% to 80%. The average wind speed doesn’t change much during August, staying around 3 m/s. The amount of sunny days stay about the same, averaging 1 sunny days during the month.

September brings much the same weather, it remains ok.

Wind

Wind speed in Inverness in August based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 5 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Inverness is gradually decreasing during August, going from 3 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during August in Inverness based on historical data.
Last Year
Historical Data
Total precipitation in August is about 95 mm, with a 68% chance of rain on a typical day. The maximum amount of rainfall per day is around 16 mm, which is considered light rain. August is a pretty wet month with over 21 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
August is one of the rainiest months in Inverness, here is a comparison with other months, total mm:
Inverness wettest month is August, where a typical day has a 71% chance of precipitation and 109 mm of rainfall per day. April, on the other hand, is the driest month with a mere 63% chance of precipitation and 66 mm of rainfall per day.

How was the weather last August in Inverness?

This is the weather in Inverness in August 2023:
1 August
☁️
+20°C
2 August
☁️
+18°C
3 August
☁️
+16°C
4 August
☁️
+17°C
5 August
🌧️
+16°C
6 August
🌧️
+17°C
7 August
☁️
+19°C
8 August
☁️
+18°C
9 August
☀️
+19°C
10 August
☁️
+25°C
11 August
☁️
+23°C
12 August
🌧️
+21°C
13 August
☁️
+21°C
14 August
☁️
+21°C
15 August
🌧️
+19°C
16 August
☁️
+19°C
17 August
☀️
+22°C
18 August
☁️
+18°C
19 August
☁️
+23°C
20 August
☁️
+22°C
21 August
🌧️
+21°C
22 August
☁️
+20°C
23 August
☀️
+19°C
24 August
🌧️
+19°C
25 August
🌧️
+16°C
26 August
🌧️
+16°C
27 August
🌧️
+17°C
28 August
☁️
+18°C
29 August
🌧️
+16°C
30 August
☁️
+17°C
31 August
☀️
+19°C
In August 2023 Inverness had 4 sunny days, 17 cloudy days, and 10 rainy days. The average maximum temperature was +19°C, with an absolute maximum of +25°C and a minimum of +16°C. The average humidity was 81%, with a maximum of 100% and a minimum of 56%. The average wind speed was 3 m/s, with a maximum of 9 m/s and a minimum of 0 m/s.
Are you planning a trip in August?

Climate Change over Years

This is how Inverness climate have been changing during last 43 years period.

The climate in Inverness in August has not changed much over the last 43 years.

The average temperature was the lowest in 1979 (+10°C) and the highest in 2023 (+13°C). The driest year was 1996 with only 738 mm of rainfall, and the wettest year was 2020 with 2582 mm.

FAQ

Frequently asked questions about the weather in Inverness in August:

Is August a good time to visit Inverness?

It’s always a good time to visit Inverness, but the weather is changeable in August, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Inverness in August?

August has mild temperatures in Inverness. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Is Inverness rainy in August?

Inverness is often rainy in August. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Inverness in August?

Usually, it’s not very sunny in Inverness in August, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.

Other cities in United Kingdom

Check out the weather for other cities in United Kingdom.

Monthly weather in Inverness

Source of the data

For this page, we’ve looked at the typical weather in Inverness, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.