Juba
South Sudan
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Juba, South Sudan

Meandering River Nile through the city of Juba, in South Sudan
Meandering River Nile through the city of Juba, in South Sudan
The first month of the summer, June, is still a hot month in Juba, South Sudan, with average temperature ranging between min 21.9°C (71.4°F) and max 32.4°C (90.3°F).

Temperature

In Juba, the average high-temperature is almost the same as in May - a still tropical 32.4°C (90.3°F). In Juba, the average low-temperature is 21.9°C (71.4°F).

Heat index

In June, the average heat index is evaluated at a blistering 44.1°C (111.4°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'apparent temperature', or 'feels like', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (wind, clothing, metabolic differences), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In Juba, South Sudan, the average relative humidity is 76%.

Rainfall

In June, in Juba, the rain falls for 10.3 days. Throughout June, 117.8mm (4.6") of precipitation is accumulated. In Juba, during the entire year, the rain falls for 96.2 days and collects up to 953.7mm (37.5") of precipitation.

Daylight

Months with the longest days in Juba are June and July, with an average of 12.4h of daylight.

Sunshine

The average sunshine in Juba is 6.9h.

UV index

Months with the lowest UV index are June, July and December, with an average maximum UV index of 11. A UV Index value of 11, and more, symbolizes an excessive health risk from the exposure to the Sun's UV rays for average individuals.
Note: In June, the average maximum UV index of 11 translate into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. A broad-spectrum sunscreen of SPF 30+ should be liberally applied and re-applied every two hours, and immediately after an outdoor workout or a swim.

What is the temperature in June in Juba?

The average high-temperature, in June, in Juba, South Sudan, is 32.4°C (90.3°F), while the average low-temperature is 21.9°C (71.4°F). The average heat index (a.k.a. 'real feel', 'feels like'), that represents influence of the relative humidity to air temperaure, in June is appraised at 44.1°C (111.4°F).

What is the average humidity in June in Juba?

The average relative humidity in June in Juba is 76%.

How many days does it rain in June in Juba?

In Juba, South Sudan, during June, the rain falls for 10.3 days and regularly aggregates up to 117.8mm (4.6") of precipitation.

When are the longest days in Juba?

June and July, with an average of 12.4h of daylight, are months with the longest days in Juba.

What is the average length of the day in June in Juba?

The average length of the day in June in Juba, South Sudan, is 12.4h.

How many hours of sunshine does Juba have in June?

In Juba, South Sudan, the average sunshine in June is 6.9h.

What are the months with the lowest UV index in Juba?

Months with the lowest UV index in Juba, South Sudan, are June, July and December, with an average maximum UV index of 11.

What is the UV index intensity in June in Juba?

In June, the average daily maximum UV index in Juba, South Sudan, is 11. A UV Index reading of 11, and higher, represents an ultimate hazard to health from unprotected exposure to the UV radiation.
Average temperature in June - Juba, South Sudan
  • Average high temperature in June: 32.4°C

The warmest month (with the highest average high temperature) is February (37.9°C).
The month with the lowest average high temperature is July (31.1°C).

  • Average low temperature in June: 21.9°C

The month with the highest average low temperature is March (23.6°C).
The coldest month (with the lowest average low temperature) is December (20°C).

Average humidity in June - Juba, South Sudan
  • Average humidity in June: 76%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is February (42%).

Average rainfall in June - Juba, South Sudan
  • Average rainfall in June: 117.8mm

The wettest month (with the highest rainfall) is July (144.7mm).
The driest month (with the lowest rainfall) is January (5.1mm).

Average rainfall days in June - Juba, South Sudan
  • Average rainfall days in June: 10.3 days

The month with the highest number of rainy days is July (13 days).
The month with the lowest number of rainy days is January (1.4 days).

Average daylight in June / Average sunshine in June - Juba, South Sudan
  • Average daylight in June: 12.4h

Months with the longest days are June and July (Average daylight: 12.4h).
The month with shortest days is December (Average daylight: 11.8h).

  • Average sunshine in June: 6.9h

The month with most sunshine is January (Average sunshine: 9h).
The month with least sunshine is July (Average sunshine: 5.9h).

Average UV index in June - Juba, South Sudan
  • Average UV index in June: 11

Months with the highest UV index are January, February, March, April, May, August, September, October and November (UV index 12).
Months with the lowest UV index are June, July and December (UV index 11).