Montagu Weather in December
Montagu in December sees high temperatures, with highs around 29°C (84°F) and overnight lows of 15°C (59°F). Overall excellent conditions make it one of the better months to visit.
Rainfall in Montagu in December
You can typically expect 4 days of rain this month, averaging around 29 mm (1.1 in). Rainfall tends to arrive in short, intense showers this month. Rain days are few, but the showers can be surprisingly heavy.
Temperature in Montagu in December
The excellent temperature in Montagu in December makes it a solid month to visit, with 29°C (84°F) during the day and 15°C (59°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
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 December
Min Temperature
15°C (59°F)
Max Temperature
29°C (84°F)
Chance of Rain
14%
Precipitation
29 mm (1.1 in)
Rainy days
4 days
Humidity
70% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Montagu typically stay consistent throughout December, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 18°C (64°F).
Average temperatures in December
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 December
Historical weather for Montagu in December
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 December
Based on 21 years of weather observations in Montagu between 2004 and 2025, these are the recorded extremes.
- On December 26, 2024, temperatures climbed to 40°C (104°F), marking the warmest December day on record.
- The lowest daytime temperature in December was 16°C (61°F), recorded on December 16, 2021.
- The coldest night in December in Montagu was on December 14, 2024, with a minimum of 8°C (46°F).
Best Places in South Africa in December
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 December →
perfect weather
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What to Wear in Montagu in December
Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Some rain is possible, so pack something to handle light showers.What To Do in Montagu in December
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.
