Montagu Weather in August
During August, Montagu experiences pleasant daytime temperatures of 19°C (66°F) and cooler nights around 6°C (43°F). As part of the winter season, some rainfall is to be expected.
Rainfall in Montagu in August
Expect around 9 days of rain based on historical data, with 36 mm (1.4 in) average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.
Temperature in Montagu in August
In August, Montagu gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 6°C (43°F). August is known for being in the winter season. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 6°C (43°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Montagu. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Montagu's climate page.
Montagu Temperature in August
Min Temperature
6°C (43°F)
Max Temperature
19°C (66°F)
Chance of Rain
29%
Precipitation
36 mm (1.4 in)
Rainy days
9 days
Humidity
80% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Montagu typically stay consistent throughout August, with daily highs averaging around 19°C (66°F). Nights are cold, with lows typically ranging from 6°C (43°F) to 8°C (46°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Montagu in August
Browse day-by-day weather records for Montagu spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Montagu historical weather extremes in August
Based on weather observations in Montagu between 2005 and 2025, these are the recorded extremes during August.
- The hottest August day on record in Montagu reached 31°C (88°F) (August 27, 2016).
- The lowest daytime temperature in August was 9°C (48°F), recorded on August 6, 2012.
- Montagu registered its coldest August night on August 29, 2024, with temperatures dropping to -3°C (27°F).
Best Places in South Africa in August
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in August →
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What to Wear in Montagu in August
For Montagu in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Some rain is possible, so pack something to handle light showers.What To Do in Montagu in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Montagu's climate page.
See the full Montagu climate overview or explore weather in South Africa.
