Climate averages 1991–2020
Kosti weather
in June.
A very hot, fairly dry month: the 4th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a very hot month in Kosti: daytime highs average 37.8°C and nights cool to about 26.6°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 23 mm of rain on roughly 6 days, which makes June a fairly dry month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 53 min on an average June day.
The nearest other city in this atlas is Ad Douiem (101 km away). In June its highs average 38.0°C, about as warm as Kosti, with 12 mm of rain.
Among the 22 cities listed in Sudan, Kosti ranks 10th of 22 for the warmest June highs and 10th of 22 for the driest June (rainfall, lowest first). The mean June high of those 22 cities is 37.5°C; Kosti is 0.3°C warmer than that mean.
From June to July, average highs fall by 3.5°C to 34.3°C, and monthly rainfall rises from 23 mm to 68 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Kosti climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 33.0°C18.8°C | 18.8°C | 0.1 | 0.0 | 11.411 h |
| February | 35.6°C20.5°C | 20.5°C | 0 | 0.0 | 11.712 h |
| March | 38.5°C23.0°C | 23.0°C | 0.2 | 0.0 | 12.112 h |
| April | 40.6°C25.4°C | 25.4°C | 1.6 | 0.5 | 12.412 h |
| May | 39.7°C26.9°C | 26.9°C | 15 | 4.1 | 12.713 h |
| June, selected | 37.8°C26.6°C | 26.6°C | 23 | 6.2 | 12.913 h |
| July | 34.3°C24.8°C | 24.8°C | 68 | 12.3 | 12.813 h |
| August | 32.7°C24.0°C | 24.0°C | 73 | 13.4 | 12.613 h |
| September | 34.9°C24.6°C | 24.6°C | 39 | 9.4 | 12.212 h |
| October | 36.8°C25.1°C | 25.1°C | 17 | 5.3 | 11.812 h |
| November | 36.5°C23.2°C | 23.2°C | 0.3 | 0.1 | 11.512 h |
| December | 33.9°C20.0°C | 20.0°C | 0 | 0.0 | 11.411 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Ad Douiem in JuneSudan · 101 kmHigh 38.0°C · Low 26.9°C · 12 mm rain
- Sennar in JuneSudan · 108 kmHigh 38.4°C · Low 27.1°C · 27 mm rain
- Al Manāqil in JuneSudan · 125 kmHigh 39.3°C · Low 27.5°C · 15 mm rain
- Singa in JuneSudan · 137 kmHigh 37.5°C · Low 26.5°C · 39 mm rain
- Wad Medani in JuneSudan · 166 kmHigh 39.6°C · Low 27.7°C · 16 mm rain
- Ad-Damazin in JuneSudan · 239 kmHigh 33.8°C · Low 25.1°C · 67 mm rain
- El Obeid in JuneSudan · 265 kmHigh 36.9°C · Low 25.2°C · 24 mm rain
- Khartoum in JuneSudan · 266 kmHigh 40.4°C · Low 27.0°C · 3.1 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Kosti) is explained once on the Kosti year overview and on the Sources, method and limits page.