Mount Pleasant Weather in August

August in Mount Pleasant typically sees daytime highs of 7°C (45°F) and nighttime lows of 1°C (34°F). With the least rainfall of the year, it's a reliably dry month. It falls within the winter season.

Rainfall in Mount Pleasant in August

Known for its least rainfall, this month is the driest of the year. It's a good time to be outdoors, even if the temperatures are a little cool. Typically, you can expect about 9 days of rain this month, with 41 mm (1.6 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Mount Pleasant in August

Temperatures in Mount Pleasant in August top out at 7°C (45°F) and drop to 1°C (34°F) overnight. The month of August belongs to the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Mount Pleasant in August

This month is characterized by fewer sunny days, with about 90 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

Wind Speed in Mount Pleasant in August

Average wind conditions reach 8 m/s (16 knots) in August. This results in consistently windy weather that dominates the month and affects many daily activities. Keep in mind this is an average. Some days have strong, steady winds, while others are less turbulent.

If you're looking for dry conditions and comfortable temperatures, August may not be the ideal month to visit Mount Pleasant. Our weather planner can help you explore destinations with more pleasant weather conditions.

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For a detailed overview over the year and the best time to visit Falkland Islands (Malvinas), check out our Mount Pleasant's climate page.

Mount Pleasant Temperature in August

Min Temperature 1°C (34°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 29%  

Precipitation 41 mm (1.6 in)  

Rainy days 9 days  

Humidity 87%  

Windspeed 8 m/s (16 knots)  

Sunshine 90 hours  

Percentage Sunshine  

Daily Historical Temperatures

46-year average (1977-2025)

Based on our historical records, temperatures in Mount Pleasant typically stay consistent throughout August, with daily highs averaging around 7°C (45°F). Nights are cold, with lows around 1°C (34°F).

Average temperatures in August

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Daily Historical Precipitation

46-year average (1977-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

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Historical weather for Mount Pleasant in August

Browse day-by-day weather records for Mount Pleasant spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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Mount Pleasant historical weather extremes in August

Based on 26 years of weather observations in Mount Pleasant between 1999 and 2025, these are the recorded extremes.

• The warmest day in August was on August 21, 2018, with a maximum of 15°C (59°F).
• On August 6, 2011, Mount Pleasant saw its coldest August day with temperatures maxing out at -1°C (30°F).
• Mount Pleasant registered its coldest August night on August 5, 2024, with temperatures dropping to -7°C (19°F).

What to Wear in Mount Pleasant in August

We recommend to layer up for chilly conditions in Mount Pleasant in August. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Mount Pleasant in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

5/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Falkland Islands (Malvinas), check out our Mount Pleasant's climate page.

More climate data for Mount Pleasant

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Mount Pleasant climate overview or explore weather in Falkland Islands (Malvinas).