Newcastle Weather in September

September in Newcastle sees daytime temperatures around 27°C (81°F) and lows of 11°C (52°F) at night. The perfect weather makes it a good time to visit.

Rainfall in Newcastle in September

Analyzing past climate data, one can expect approximately 5 days of rain, averaging 44 mm (1.7 in). The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in Newcastle in September

Newcastle in September is worth a visit. The temperature is perfect, with 27°C (81°F) during the day and 11°C (52°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 11°C (52°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.

Sunshine in Newcastle in September

With approximately 302 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you favor pleasant temperatures and minimal rainfall, September is one of the best months to visit Newcastle.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Newcastle's climate page.

Newcastle Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 18%  

Precipitation 44 mm (1.7 in)  

Rainy days 5 days  

Humidity 48%  

Sunshine 302 hours  

Percentage Sunshine 62%  

What to Wear in Newcastle 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). Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Newcastle 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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit South Africa, check out our Newcastle's climate page.

More climate data for Newcastle

Temperature Rainfall Sunshine Humidity

See the full Newcastle climate overview or explore weather in South Africa.