Chelston
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Chelston Weather in August

August in Chelston sees daytime temperatures around 27°C (81°F) and lows of 14°C (57°F) at night. As the driest month of the year, combined with excellent weather, it's a great time to visit.

Rainfall in Chelston in August

Expect the least amount of rain this month, providing an excellent opportunity for outdoor activities. Enjoy the clearest skies and driest conditions of the year. You can typically expect 0 days of rain this month, averaging around 0.9 mm (0.04 in).

Temperature in Chelston in August

August is one of the better months to visit Chelston. Expect 27°C (81°F) during the day and 14°C (57°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Chelston in August

Expect a lot of sunshine this month, with about 305 hours of sun. These sunny conditions add to the overall experience.

Wind Speed in Chelston in August

Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, June, July and August typically offer the best weather for Chelston.

Chelston Temperature in August

Min Temperature
14°C (57°F)
Max Temperature
27°C (81°F)
Chance of Rain
0%
Precipitation
0.9 mm (0.04 in)
Rainy days
0 days
Humidity
46% *
Windspeed
4 m/s (8 knots) *
Sunshine
305 hours *
Percentage Sunshine
*
* Data from: Lusaka, Zambia (11 KM, 6 Miles).

Chelston Weather by Month

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

Daily Historical Temperatures

47-year average (1976-2025)

Based on our historical records, temperatures in Chelston typically rise from around 24°C (75°F) at the start of August to approximately 28°C (82°F) by the end. Nights are cool, with lows typically ranging from 11°C (52°F) to 14°C (57°F).

Average temperatures in August

Historical weather records for Chelston in August

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

Chelston historical weather extremes in August

Based on 22 years of weather observations (2004-2026), these are the most extreme conditions recorded in Chelston.

  • The hottest August day on record in Chelston reached 34°C (93°F) (August 30, 2020).
  • On August 12, 2010, Chelston saw its coldest August day with temperatures maxing out at 15°C (59°F).
  • The coldest night in August in Chelston was on August 1, 2025, with a minimum of 6°C (43°F).

Best Places in Zambia in August

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

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 Chelston in August

Warm but pleasant conditions in Chelston in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Chelston in August

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

Chelston 3-Day Forecast

More climate data for Chelston

Popular in August

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

Bucket list

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