Fish River Canyon
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Fish River Canyon Weather in September

In Fish River Canyon, September brings high daytime temperatures around 27°C (81°F), with nights cooling to 11°C (52°F). Minimal rainfall is to be expected.

Rainfall in Fish River Canyon in September

Looking at the last 30 years, the data shows about a single day with rain, averaging 4 mm (0.2 in) for the month. Any rain that does arrive is likely to be fairly light and short-lived.

Temperature in Fish River Canyon in September

Fish River Canyon in September has excellent weather. Days reach 27°C (81°F) and nights cool to 11°C (52°F). Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Fish River Canyon.

Fish River Canyon Temperature in September

Min Temperature
11°C (52°F)
Max Temperature
27°C (81°F)
Chance of Rain
3%
Precipitation
4 mm (0.2 in)
Rainy days
a single day

Fish River Canyon Weather by Month

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

Historical weather records for Fish River Canyon in September

Browse day-by-day weather records for Fish River Canyon spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Fish River Canyon historical weather extremes in September

According to our 20 years of weather records for Fish River Canyon, the following extremes were recorded between 2006 and 2026.

  • Fish River Canyon recorded its highest September temperature of 38°C (100°F) on September 19, 2019.
  • Fish River Canyon experienced its chilliest September day on September 11, 2023, reaching only 13°C (55°F).
  • The lowest overnight temperature recorded in September was 3°C (37°F) (September 7, 2018).

Best Places in Namibia in September

Find out more about the weather in Namibia and which places have the best travel conditions in this month. See all of Namibia 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 Fish River Canyon in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home.

What To Do in Fish River Canyon in September

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

  • Cycling
    8/10
  • Walking
    8/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Fish River Canyon 3-Day Forecast

More climate data for Fish River Canyon

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.