Where to Go for Great Weather
When to go · Climate guide

South Sudanwhen to go

South Sudan's national averages run from 30 °C in August to 38 °C in March, with rainfall between 1 mm in January and 162 mm in August and 5.1–9.9 hours of sun a day. Against the default preferences (under 2.7 mm of rain a day, at least 6 hours of sun), the strongest months are June, October and January. Its 10 regions span 32–36 °C in annual mean temperature, so the national figure hides a good deal.

Region
Africa
Area
621,318 km²
Climate at a glance · 10-year ERA5

A decade of weather, in one page

Temperature°C
Temperature · 12-month climatologySouth Sudan. Average daytime high by month in °C. Lowest in August (29.9), highest in March (38.4). Monthly means: 36.2, 37.7, 38.4, 36.9, 34.9, 32.6, 30.3, 29.9, 30.9, 32.3, 34.4, 35.5.
— daytime high— overnight low▬ typical range
View data table
MonthAverage daytime high (°C)Average overnight low (°C)Typical lowTypical high
January36.223.321.038.9
February37.724.922.340.0
March38.426.324.240.6
April36.926.224.439.5
May34.925.423.338.4
June32.623.822.335.9
July30.322.621.633.0
August29.922.221.232.7
September30.922.421.533.5
October32.323.121.735.4
November34.423.521.836.4
December35.523.320.837.4
Rainfallmm
Rainfall · 12-month climatologySouth Sudan. Rainfall by month in mm. Lowest in January (1), highest in August (162). Monthly means: 1, 3, 15, 48, 78, 95, 143, 162, 126, 96, 23, 3.
View data table
MonthRainfall (mm)
January1
February3
March15
April48
May78
June95
July143
August162
September126
October96
November23
December3
Sunshinehr / day
Sunshine · 12-month climatologySouth Sudan. Sunshine hours by month in hr / day. Lowest in July (5.1), highest in January (9.9). Monthly means: 9.9, 9.4, 8.4, 7.5, 6.9, 6.0, 5.1, 5.6, 6.9, 7.5, 8.4, 9.2.
View data table
MonthSunshine hours (hr / day)
January9.9
February9.4
March8.4
April7.5
May6.9
June6.0
July5.1
August5.6
September6.9
October7.5
November8.4
December9.2
Windkm/h
Wind · 12-month climatologySouth Sudan. Average wind speed by month in km/h. Lowest in September (5.9), highest in February (10.5). Monthly means: 10.5, 10.5, 9.5, 9.5, 8.8, 7.7, 6.9, 6.2, 5.9, 6.4, 7.9, 9.5.
— average▬ typical range
View data table
MonthAverage wind speed (km/h)Typical lowTypical high
January10.58.113.7
February10.58.013.6
March9.57.811.8
April9.57.311.9
May8.86.011.5
June7.75.410.5
July6.95.09.1
August6.24.58.2
September5.94.57.9
October6.44.98.4
November7.96.29.9
December9.57.212.1
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Heat index

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Humidity

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Safety · 4 governments

What the governments say about South Sudan

Combined advisory · most-cautious-wins
Do not travel
Highest level across 4 governments · Advisory last changed
See breakdown by country
US

Do not travel

Changed Checked travel.state.gov
Month by month

A year in South Sudan, in order

  1. Jan
    January36.2°C · 1 mm · 9.9 hr/day

    Around 36 °C with 1 mm of rain and 9.9 hours of sun a day.

    Around 36 °C with 1 mm of rain and 9.9 hours of sun a day.

  2. Feb
    February37.7°C · 3 mm · 9.4 hr/day

    Around 38 °C with 2 mm of rain and 9.4 hours of sun a day.

    Around 38 °C with 2 mm of rain and 9.4 hours of sun a day.

  3. Mar
    March38.4°C · 15 mm · 8.4 hr/day

    Around 38 °C with 14 mm of rain and 8.4 hours of sun a day.

    Around 38 °C with 14 mm of rain and 8.4 hours of sun a day.

  4. Apr
    April36.9°C · 48 mm · 7.5 hr/day

    Around 37 °C with 48 mm of rain and 7.5 hours of sun a day.

    Around 37 °C with 48 mm of rain and 7.5 hours of sun a day.

  5. May
    May34.9°C · 78 mm · 6.9 hr/day

    Around 35 °C with 78 mm of rain and 6.9 hours of sun a day.

    Around 35 °C with 78 mm of rain and 6.9 hours of sun a day.

  6. Jun
    June32.6°C · 95 mm · 6.0 hr/day

    Around 33 °C with 95 mm of rain and 6.0 hours of sun a day.

    Around 33 °C with 95 mm of rain and 6.0 hours of sun a day.

  7. Jul
    July30.3°C · 143 mm · 5.1 hr/day

    Around 30 °C with 143 mm of rain and 5.1 hours of sun a day.

    Around 30 °C with 143 mm of rain and 5.1 hours of sun a day.

  8. Aug
    August29.9°C · 162 mm · 5.6 hr/day

    Around 30 °C with 162 mm of rain and 5.6 hours of sun a day.

    Around 30 °C with 162 mm of rain and 5.6 hours of sun a day.

  9. Sep
    September30.9°C · 126 mm · 6.9 hr/day

    Around 31 °C with 126 mm of rain and 6.9 hours of sun a day.

    Around 31 °C with 126 mm of rain and 6.9 hours of sun a day.

  10. Oct
    October32.3°C · 96 mm · 7.5 hr/day

    Around 32 °C with 96 mm of rain and 7.5 hours of sun a day.

    Around 32 °C with 96 mm of rain and 7.5 hours of sun a day.

  11. Nov
    November34.4°C · 23 mm · 8.4 hr/day

    Around 34 °C with 23 mm of rain and 8.4 hours of sun a day.

    Around 34 °C with 23 mm of rain and 8.4 hours of sun a day.

  12. Dec
    December35.5°C · 3 mm · 9.2 hr/day

    Around 36 °C with 3 mm of rain and 9.2 hours of sun a day.

    Around 36 °C with 3 mm of rain and 9.2 hours of sun a day.

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