Juba, South Sudan Weather
Juba hourly forecast: next 24 hours
Today's high of 90°F (32°C) is right in line with the typical August high of 88°F (31°C).
Current conditions in detail
Juba weather tomorrow (Tuesday, August 18)
Tomorrow in Juba looks sunny, with a high of 90° and an overnight low of 71°. Rain is unlikely (4% chance). Winds top out near 11 mph, and the UV index reaches 11 (extreme).
Juba 14-day forecast
About the weather in Juba
Weather in Juba is shaped by its tropical wet-and-dry climate - expect year-round warmth split between a rainy season and a pronounced dry season. March afternoons typically reach 101°F (38°C), while August highs hover near 88°F (31°C). Annual precipitation averages 27.3 inches (693 mm) over about 107 rainy days.
Juba weather: quick facts
- Hottest month: March - highs near 101°F (38°C)
- Coldest month: August - highs near 88°F (31°C)
- Record high: 109°F (43°C) · Record low: 64°F (18°C) (2015–2024)
- Wettest month: October (13 rainy days) · Sunniest: January (11.3 h sun/day)
- Climate type: tropical wet-and-dry - year-round warmth split between a rainy season and a pronounced dry season
Temperatures through the year
The warmest stretch of the year centers on March. Highs average 101°F (38°C) and overnight lows stay near 79°F (26°C). The coolest month is August, with typical highs of 88°F (31°C) and lows around 71°F (22°C). Based on 2015–2024 weather data, temperatures have reached as high as 109°F (43°C) and dropped as low as 64°F (18°C).
Rain, sun and snow
October is usually the wettest month. It brings about 4.6 inches (118 mm) of rain over 13 days, while January is the driest. January brings the most sunshine, averaging 11.3 hours of sun a day.
Season by season
March through May
March through May in Juba turns very hot, with daytime highs averaging 97°F (36°C) and nights around 77°F (25°C); expect showers on roughly 28 days across the season.
June through August
June through August in Juba brings hot afternoons, with daytime highs averaging 89°F (32°C) and nights around 72°F (22°C); expect showers on roughly 44 days across the season.
September through November
September through November in Juba turns very hot, with daytime highs averaging 92°F (33°C) and nights around 73°F (23°C); expect showers on roughly 32 days across the season.
December through February
December through February in Juba brings serious heat, with daytime highs averaging 99°F (37°C) and nights around 74°F (24°C); precipitation is infrequent.
Average temperatures in Juba by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 99° | 73° | 0 | 0.1 in | 11.3 h/day | 28% |
| February | 101° | 76° | 1 | 0.2 in | 11.2 h/day | 29% |
| March | 101° | 79° | 4 | 0.6 in | 11.1 h/day | 39% |
| April | 97° | 77° | 11 | 2.3 in | 10.4 h/day | 54% |
| May | 93° | 75° | 13 | 3.3 in | 10.7 h/day | 65% |
| June | 90° | 73° | 13 | 3.1 in | 10.8 h/day | 68% |
| July | 88° | 72° | 15 | 4.2 in | 10.5 h/day | 72% |
| August | 88° | 71° | 16 | 4.2 in | 10.8 h/day | 75% |
| September | 90° | 72° | 12 | 3.0 in | 11.0 h/day | 72% |
| October | 91° | 73° | 13 | 4.6 in | 10.2 h/day | 69% |
| November | 94° | 73° | 6 | 1.5 in | 10.4 h/day | 59% |
| December | 98° | 74° | 1 | 0.2 in | 11.0 h/day | 39% |