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Siyanda District Municipality (Upington)
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South Africa weather

Weather in Siyanda District Municipality for December 2026

Your guide to Siyanda District Municipality weather in December - trends and predictions

    Temperatures

  • In general, the average temperature in Siyanda District Municipality at the beginning of December is 35 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 36.3 °C by the end of December.

    • Rain 🌧️

  • With an average of 5 rainy days, Siyanda District Municipality experiences minimal rainfall in December.

    • More

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

Average dry days
26
Dry days
Average rainy days
5
Rainy days
Average snowy days
0
Snow days
Average temperatures
35°/20°
Temperatures
Average wind speed
29 km/h
Avg max wind
Average humidity
24 %
Avg humidity

Siyanda District Municipality Weather December

Move between months or click on a day
November
January
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
36°
2
Overcast
35°
3
Sunny
34°
4
Sunny
35°
5
Overcast
35°
6
Sunny
34°
7
Sunny
36°
8
Sunny
37°
9
Partly cloudy
38°
10
Sunny
40°
11
Sunny
40°
12
Patchy rain possible
30°
13
Sunny
29°
14
Sunny
33°
15
Cloudy
36°
16
Sunny
34°
17
Sunny
33°
18
Cloudy
35°
19
Sunny
37°
20
Sunny
37°
21
Partly cloudy
37°
22
Overcast
36°
23
Sunny
35°
24
Sunny
35°
25
Cloudy
38°
26
Cloudy
36°
27
Cloudy
35°
28
Sunny
36°
29
Sunny
38°
30
Cloudy
35°
31
Sunny
36°

Temperatures trend during December in Siyanda District Municipality

See the weather trend as well as the moving average line

December weather in Siyanda District Municipality day by day

Click on a date for more information
November January
Date Weather Temperatures Rain UV More
1 Dec. Sunny
Sunny
 36° /20° 0 mm 12
2 Dec. Overcast
Overcast
 35° /19° 0 mm 11
3 Dec. Sunny
Sunny
 34° /18° 0 mm 12
4 Dec. Sunny
Sunny
 35° /19° 0 mm 12
5 Dec. Overcast
Overcast
 35° /20° 0 mm 11
6 Dec. Sunny
Sunny
 34° /17° 0 mm 11
7 Dec. Sunny
Sunny
 36° /20° 0.1 mm 12
8 Dec. Sunny
Sunny
 37° /22° 0 mm 12
9 Dec. Partly cloudy
Partly cloudy
 38° /20° 0 mm 13
10 Dec. Sunny
Sunny
 40° /21° 0 mm 13
11 Dec. Sunny
Sunny
 40° /22° 0.6 mm 12
12 Dec. Patchy rain possible
Patchy rain possible
 30° /19° 6.6 mm 10
13 Dec. Sunny
Sunny
 29° /15° 0 mm 11
14 Dec. Sunny
Sunny
 33° /16° 0 mm 12
15 Dec. Cloudy
Cloudy
 36° /22° 0 mm 12
16 Dec. Sunny
Sunny
 34° /19° 1.1 mm 11
17 Dec. Sunny
Sunny
 33° /17° 0 mm 11
18 Dec. Cloudy
Cloudy
 35° /17° 0 mm 11
19 Dec. Sunny
Sunny
 37° /21° 0 mm 12
20 Dec. Sunny
Sunny
 37° /21° 0.3 mm 13
21 Dec. Partly cloudy
Partly cloudy
 37° /22° 1.2 mm 13
22 Dec. Overcast
Overcast
 36° /22° 1.8 mm 13
23 Dec. Sunny
Sunny
 35° /21° 0.1 mm 13
24 Dec. Sunny
Sunny
 35° /20° 0 mm 13
25 Dec. Cloudy
Cloudy
 38° /23° 0 mm 13
26 Dec. Cloudy
Cloudy
 36° /23° 1.6 mm 13
27 Dec. Cloudy
Cloudy
 35° /22° 0 mm 13
28 Dec. Sunny
Sunny
 36° /20° 0 mm 13
29 Dec. Sunny
Sunny
 38° /22° 0 mm 13
30 Dec. Cloudy
Cloudy
 35° /24° 0 mm 12
31 Dec. Sunny
Sunny
 36° /20° 0 mm 13
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Important Notice
Our weather forecast for Siyanda District Municipality in December 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 Siyanda District Municipality forecast closer to your planned date for the most up-to-date weather information.
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Siyanda District Municipality in December - FAQ

What are the expected maximum and minimum temperatures in Siyanda District Municipality during December?

Expect warm days with temperatures around 35°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.

How much rainfall should be expected in Siyanda District Municipality during December?

Expect minimal rainfall in Siyanda District Municipality during December, with a total of 13.2 mm over approximately 5 days. This minimal precipitation is unlikely to significantly impact plans.

What are the typical wind conditions in Siyanda District Municipality during December?

The average wind speed in Siyanda District Municipality during December is 29 km/h, suggesting breezy to windy conditions, depending on your activities.

December rainfall patterns in Siyanda District Municipality

Explore the daily rainfall trends and prepare for Siyanda District Municipalitys December weather 💧
Typically, Siyanda District Municipality has 5 rainy days in December with a total of 13.2 mm of rainfall.

UV exposure in Siyanda District Municipality during December

Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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Location coordinates Where is Siyanda District Municipality?

Get accurate weather forecasts for Siyanda District Municipality, located at latitude -28.448 and longitude 21.256. Stay updated with localized weather information tailored for Siyanda District Municipality.

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