Lusaka
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Lusaka Weather in September

Lusaka in September averages 31°C (88°F) during the day and 18°C (64°F) at night. Minimal rainfall is typical for this time of year.

Rainfall in Lusaka in September

This month experiences about 0 days of rain according to historical data, averaging 2.5 mm (0.1 in).

Temperature in Lusaka in September

September is one of the better months to visit Lusaka. Expect 31°C (88°F) during the day and 18°C (64°F) at night. Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Lusaka in September

The days are predominantly sunny, with an estimated total of around 292 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

Wind Speed in Lusaka in September

September sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

If you prefer enjoying temperate temperatures and rain-free days, April, May, June, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Lusaka Temperature in September

Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
0%
Precipitation
2.5 mm (0.1 in)
Rainy days
0 days
Humidity
42%
Windspeed
4 m/s (8 knots)
Sunshine
292 hours
Percentage Sunshine

Lusaka Weather by Month

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

Daily Historical Temperatures

47-year average (1976-2025)

Based on our historical records, temperatures in Lusaka typically stay consistent throughout September, with daily highs averaging around 31°C (88°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 19°C (66°F).

Average temperatures in September

Historical weather records for Lusaka in September

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

Lusaka historical weather extremes in September

Based on weather observations in Lusaka between 2005 and 2026, these are the recorded extremes during September.

  • The hottest September day on record in Lusaka reached 39°C (102°F) (September 29, 2026).
  • The coldest September day was on September 1, 2022, with a maximum of 18°C (64°F).
  • The lowest overnight temperature recorded in September was 7°C (45°F) (September 9, 2019).

Best Places in Zambia in September

Find out more about the weather in Zambia and which places have the best travel conditions in this month. See all of Zambia 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 Lusaka in September

Warm weather calls for comfortable, breathable clothing in September. 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). Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Lusaka in September

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

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

Lusaka 3-Day Forecast

More climate data for Lusaka

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.