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Weather in Northern Cape for September 2025

Your guide to Northern Cape weather in September - trends and predictions

    Temperatures

  • The forecast for the first days of September 2025 in Northern Cape predicts a temperature of 27.6 °C, which is cooler than the historical average.

  • In general, the average temperature in Northern Cape at the beginning of September is 30.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 23.7 °C by the end of September.

  • Rain 🌧️

  • With an average of 4 rainy days, Northern Cape experiences minimal rainfall in September.

  • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
26
Dry days
Average rainy days
4
Rainy days
Average snowy days
0
Snow days
Average temperatures
25°/10°
Temperatures
Average wind speed
28 km/h
Avg max wind
Average humidity
31 %
Avg humidity

Northern Cape Weather September

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What’s the Weather Like in Northern Cape This September?

Discover the average temperatures and weather trends across Northern Cape’s cities this September.

Temperatures trend during September in Northern Cape

See the weather trend as well as the moving average line

September weather in Northern Cape day by day

Click on a date for more information
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
32° /17° 0 mm 7
2 Sept. Sunny
Sunny
32° /19° 0 mm 7
3 Sept. Sunny
Sunny
29° /14° 0 mm 7
4 Sept. Sunny
Sunny
30° /18° 0 mm 7
5 Sept. Sunny
Sunny
29° /14° 0 mm 7
6 Sept. Sunny
Sunny
29° /8° 0 mm 8
7 Sept. Sunny
Sunny
30° /10° 0 mm 9
8 Sept. Sunny
Sunny
26° /10° 0 mm 8
9 Sept. Sunny
Sunny
19° /4° 0 mm 6
10 Sept. Partly cloudy
Partly cloudy
27° /5° 0 mm 8
11 Sept. Sunny
Sunny
32° /11° 0 mm 9
12 Sept. Sunny
Sunny
29° /10° 0 mm 8
13 Sept. Partly cloudy
Partly cloudy
31° /11° 0 mm 9
14 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
31° /12° 3.7 mm 8
15 Sept. Sunny
Sunny
28° /12° 0 mm 8
16 Sept. Partly cloudy
Partly cloudy
27° /10° 0 mm 8
17 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
22° /13° 27 mm 6
18 Sept. Sunny
Sunny
26° /10° 0 mm 8
19 Sept. Sunny
Sunny
19° /8° 0 mm 6
20 Sept. Moderate rain at times
Moderate rain at times
16° /5° 1.2 mm 5
21 Sept. Patchy rain possible
Patchy rain possible
14° /6° 0.2 mm 4
22 Sept. Partly cloudy
Partly cloudy
21° /6° 0 mm 7
23 Sept. Overcast
Overcast
26° /11° 0 mm 7
24 Sept. Overcast
Overcast
29° /15° 0 mm 7
25 Sept. Sunny
Sunny
30° /11° 0 mm 9
26 Sept. Overcast
Overcast
23° /13° 0 mm 6
27 Sept. Sunny
Sunny
27° /9° 0 mm 8
28 Sept. Moderate or heavy rain shower
Moderate or heavy rain shower
25° /14° 5.6 mm 7
29 Sept. Sunny
Sunny
18° /9° 0 mm 6
30 Sept. Sunny
Sunny
14° /4° 0 mm 5
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Important Notice
Our weather forecast for Northern Cape in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Northern Cape forecast closer to your planned date for the most up-to-date weather information.

Northern Cape in September - FAQ

What are the expected maximum and minimum temperatures in Northern Cape during September?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 10°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Northern Cape during September?
In September, Northern Cape can expect light to moderate rainfall, totaling 37.7 mm across approximately 4 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Northern Cape during September?
The average wind speed in Northern Cape during September is 28 km/h, suggesting breezy to windy conditions, depending on your activities.

September rainfall patterns in Northern Cape

Explore the daily rainfall trends and prepare for Northern Capes September weather 💧

UV exposure in Northern Cape during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Provinces in Northern Cape
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Location coordinates Where is Northern Cape?

Get accurate weather forecasts for Northern Cape, located at latitude -28.732 and longitude 24.762. Stay updated with localized weather information tailored for Northern Cape.

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