Swellendam
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Swellendam Weather in September

September in Swellendam brings high temperatures, with daytime highs of 22°C (72°F) and nights around 9°C (48°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.

Rainfall in Swellendam in September

The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Records from the past 30 years suggest around 8 days of rain, with 28 mm (1.1 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Swellendam in September

September is a good time to be in Swellendam. Days are excellent, reaching 22°C (72°F), with nights around 9°C (48°F). This kind of day-to-night contrast is typical for this time of year. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Swellendam Temperature in September

Min Temperature
9°C (48°F)
Max Temperature
22°C (72°F)
Chance of Rain
28%
Precipitation
28 mm (1.1 in)
Rainy days
8 days

Swellendam Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Swellendam - and find the best time to visit.

Best Places in South Africa in September

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 September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Swellendam in September

For Swellendam in September, 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 Swellendam in September

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

  • Cycling
    10/10
  • Walking
    10/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Swellendam 3-Day Forecast

More climate data for Swellendam

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.