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South Africa weather

Weather in Harrismith for April 2026

Your guide to Harrismith weather in April - trends and predictions

    Temperatures

  • In general, the average temperature in Harrismith at the beginning of April is 22.6 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 21.7 °C by the end of April.

    • Rain 🌧️

  • Harrismith in April brings notable rainfall, with an average of 18 rainy days and a total precipitation of 154.2 mm.

    • More

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Average dry days
12
Dry days
Average rainy days
18
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/12°
Temperatures
Average wind speed
12 km/h
Avg max wind
Average humidity
78 %
Avg humidity

Harrismith Weather April

Move between months or click on a day
March
May
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate rain at times
29°
2
Patchy rain possible
22°
3
Patchy rain possible
22°
4
Moderate or heavy rain shower
17°
5
Moderate or heavy rain shower
23°
6
Overcast
22°
7
Patchy rain possible
23°
8
Patchy rain possible
27°
9
Cloudy
27°
10
Overcast
23°
11
Patchy rain possible
24°
12
Partly cloudy
27°
13
Sunny
27°
14
Sunny
28°
15
Moderate or heavy rain shower
18°
16
Moderate or heavy rain shower
22°
17
Overcast
20°
18
Patchy rain possible
18°
19
Cloudy
22°
20
Sunny
25°
21
Patchy rain possible
22°
22
Overcast
25°
23
Moderate or heavy rain shower
13°
24
Moderate rain at times
18°
25
Moderate rain at times
19°
26
Partly cloudy
20°
27
Sunny
23°
28
Patchy rain possible
23°
29
Sunny
24°
30
Partly cloudy
25°

Temperatures trend during April in Harrismith

See the weather trend as well as the moving average line

April weather in Harrismith day by day

Click on a date for more information
March May
Date Weather Temperatures Rain UV More
1 Apr. Moderate rain at times
Moderate rain at times
 29° /15° 2.7 mm 7
2 Apr. Patchy rain possible
Patchy rain possible
 22° /15° 10.1 mm 6
3 Apr. Patchy rain possible
Patchy rain possible
 22° /16° 1 mm 6
4 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 17° /15° 17.4 mm 5
5 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 23° /15° 9.9 mm 6
6 Apr. Overcast
Overcast
 22° /15° 0 mm 6
7 Apr. Patchy rain possible
Patchy rain possible
 23° /16° 0.9 mm 6
8 Apr. Patchy rain possible
Patchy rain possible
 27° /15° 0.1 mm 7
9 Apr. Cloudy
Cloudy
 27° /14° 0 mm 7
10 Apr. Overcast
Overcast
 23° /12° 0 mm 6
11 Apr. Patchy rain possible
Patchy rain possible
 24° /12° 0.9 mm 6
12 Apr. Partly cloudy
Partly cloudy
 27° /13° 0 mm 8
13 Apr. Sunny
Sunny
 27° /11° 0 mm 8
14 Apr. Sunny
Sunny
 28° /13° 1.2 mm 8
15 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 18° /14° 32 mm 5
16 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /11° 15.3 mm 6
17 Apr. Overcast
Overcast
 20° /11° 0 mm 6
18 Apr. Patchy rain possible
Patchy rain possible
 18° /9° 0.5 mm 5
19 Apr. Cloudy
Cloudy
 22° /9° 0.1 mm 6
20 Apr. Sunny
Sunny
 25° /10° 0 mm 8
21 Apr. Patchy rain possible
Patchy rain possible
 22° /10° 3.5 mm 6
22 Apr. Overcast
Overcast
 25° /12° 1.2 mm 7
23 Apr. Moderate or heavy rain shower
Moderate or heavy rain shower
 13° /11° 43.7 mm 4
24 Apr. Moderate rain at times
Moderate rain at times
 18° /11° 11.6 mm 5
25 Apr. Moderate rain at times
Moderate rain at times
 19° /8° 0.9 mm 5
26 Apr. Partly cloudy
Partly cloudy
 20° /9° 0 mm 7
27 Apr. Sunny
Sunny
 23° /10° 0 mm 7
28 Apr. Patchy rain possible
Patchy rain possible
 23° /12° 0.5 mm 6
29 Apr. Sunny
Sunny
 24° /11° 0.6 mm 7
30 Apr. Partly cloudy
Partly cloudy
 25° /13° 0.2 mm 8
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Important Notice
Our weather forecast for Harrismith in April 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 Harrismith forecast closer to your planned date for the most up-to-date weather information.
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Harrismith in April - FAQ

What are the expected maximum and minimum temperatures in Harrismith during April?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Harrismith during April?
Significant rainfall exceeding 154.2 mm is expected in Harrismith during April, occurring over more than 18 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Harrismith during April?
The average wind speed in Harrismith during April is 12 km/h, suggesting breezy to windy conditions, depending on your activities.

April rainfall patterns in Harrismith

Explore the daily rainfall trends and prepare for Harrismiths April weather 💧

UV exposure in Harrismith during April

Stay informed about UV levels for safe outdoor activities throughout the month of April ☀️

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Location coordinates Where is Harrismith?

Get accurate weather forecasts for Harrismith, located at latitude -28.273 and longitude 29.129. Stay updated with localized weather information tailored for Harrismith.

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