Sishen Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in Sishen

Sishen temperature today is 21°, feels like 20°, with a humidity level of 35% and wind at 17.35 km/h. Rain chance today is 28%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in Sishen: expect a high of 23° and a low of 15°, with overcast clouds. Rain chance tomorrow is 20%.

overcast clouds
21°
overcast clouds
H: 21° L: 21°
Feels like 20°
AQI: Fair (2/5)
Humidity
35%
Dew 5°
Wind speed
17.35 km/h
NNW · G20.59
Pressure
1018 hPa
Visibility
10 km
Windy Conditions
Wind speed is 17.35 km/h.
Weather Summary
Currently in Sishen, expect varied conditions with warm temperatures around 21°. Winds are moderate winds.
Precipitation Probability
28%
14
43%
17
34%
20
10%
23
14%
02
20%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
22°
Sat
14:00
18°
 
18°
 
18°
 
17°
Sun
02:00
15°
 
18°
 
22°
 
22°
Sun
14:00
23°
 
20°
 
19°
 
17°
Mon
02:00
15°
 
19°
 
23°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
06:05
Sunset
Sunset
18:29
Moon Phase
Waning Gibbous (53%)
Timezone: GMT+05:30
Last updated: Oct 3, 2026 3:49 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-27.783331
Longitude
Longitude
22.983330
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More about Sishen
Content curated by the NearWeather editorial team · Updated periodically

Sishen, South Africa: Climate and Weather Year Round

Sishen is a town located in the Northern Cape province of South Africa. It is known for its mining activities and is situated close to the Kalahari Desert. The climate in Sishen is classified as a hot desert climate, with extremely hot summers and mild winters. In this article, we will explore the climate and weather conditions in Sishen throughout the year.

Summer (December - February)

During the summer months in Sishen, the temperature can soar to scorching levels. Average daytime temperatures range from 32°C (90°F) to 40°C (104°F). The nights are relatively cooler, with temperatures dropping to around 17°C (63°F). It is important to note that heatwaves are not uncommon during this time, and temperatures can reach as high as 45°C (113°F). The summer season is also characterized by low humidity levels, which can make the heat feel even more intense.

Rainfall is scarce during the summer months in Sishen, with an average of only 30-40 millimeters of precipitation per month. Thunderstorms are occasionally experienced during this time, providing some relief from the heat. However, these storms are often short-lived and do not significantly impact the overall dryness of the region.

Autumn (March - May)

Autumn in Sishen brings some relief from the scorching summer temperatures. The average daytime temperature ranges from 28°C (82°F) to 35°C (95°F), while the nights become cooler with temperatures dropping to around 12°C (54°F). The humidity levels also start to increase slightly during this season.

Rainfall remains low during autumn, with an average of 20-30 millimeters of precipitation per month. The region continues to experience dry conditions, and the vegetation starts to show signs of stress due to the lack of water.

Winter (June - August)

Winter in Sishen is characterized by mild temperatures and cool nights. Daytime temperatures range from 20°C (68°F) to 25°C (77°F), while nighttime temperatures can drop to around 5°C (41°F). Although it is considered mild compared to other regions, winter in Sishen can still feel quite chilly.

Rainfall is extremely low during the winter months, with an average of only 10-20 millimeters of precipitation per month. The lack of rainfall coupled with the cool temperatures can result in dry and arid conditions.

Spring (September - November)

Spring in Sishen brings a gradual increase in temperature as the region transitions from winter to summer. Daytime temperatures range from 25°C (77°F) to 30°C (86°F), while nighttime temperatures become milder, ranging from 10°C (50°F) to 15°C (59°F).

Rainfall slightly increases during spring, with an average of 20-30 millimeters of precipitation per month. The vegetation starts to revive during this time, offering a pleasant sight after the dry winter months.

Extreme Weather Events

While Sishen generally experiences hot and dry weather throughout the year, it is important to note that the region is susceptible to extreme weather events. Heatwaves during summer can be particularly intense, with temperatures reaching record highs. Thunderstorms during summer can also bring heavy rainfall and strong winds.

It is crucial for residents and visitors to stay informed about weather updates and take necessary precautions to ensure their safety during extreme weather events.

Conclusion

Sishen in South Africa experiences a hot desert climate, with scorching summers and mild winters. The town experiences very low rainfall throughout the year, with the majority of precipitation occurring during spring. Extreme weather events such as heatwaves and thunderstorms can also occur, making it important to stay prepared and informed. Whether you are planning a visit or considering relocating to Sishen, understanding the climate and weather conditions can help you make informed decisions.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about Sishen
What is the temperature in Sishen right now?

The current temperature in Sishen is 21°, and it feels like 20°. Today's high is 21° and the low is 21°.

Will it rain in Sishen today?

The chance of rain in Sishen today is 28%. Check the hourly forecast above for exact timing.

What is the weather in Sishen today?

Sishen is experiencing overcast clouds with a temperature of 21°. Humidity is at 35% and wind speed is 17.35 km/h from the NNW.

What is the humidity in Sishen today?

Humidity in Sishen is 35% right now, with a dew point of 5°. Comfort levels are moderate.

What is the wind speed in Sishen today?

Wind speed in Sishen is 17.35 km/h, flowing at 339° NNW wind direction. Gusts up to 20.59 km/h.

What is the 5-day forecast for Sishen?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for Sishen. Today's high is 21° and low is 21°, with a 28% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in Sishen today?

It feels like 20° in Sishen today, with 98% cloud cover and 10 km visibility.

Weather in Sishen