Climate averages 1991–2020
Isiro weather
in June.
A warm, wet month: the 9th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Isiro: daytime highs average 27.0°C and nights cool to about 19.8°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 134 mm of rain on roughly 24 days, which makes June a wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 17 min on an average June day.
The nearest other city in this atlas is Bakwa (152 km away). In June its highs average 28.0°C, 1.1°C warmer than Isiro, with 132 mm of rain.
Among the 60 cities listed in the Democratic Republic of the Congo, Isiro ranks 47th of 60 for the warmest June highs and 59th of 60 for the driest June (rainfall, lowest first). The mean June high of those 60 cities is 29.3°C; Isiro is 2.3°C cooler than that mean.
From June to July, average highs fall by 0.4°C to 26.6°C, and monthly rainfall rises from 134 mm to 149 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
Isiro climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.1°C19.9°C | 19.9°C | 37 | 6.6 | 12.012 h |
| February | 31.6°C20.6°C | 20.6°C | 61 | 9.8 | 12.012 h |
| March | 29.8°C20.7°C | 20.7°C | 146 | 20.2 | 12.112 h |
| April | 28.1°C20.6°C | 20.6°C | 188 | 23.9 | 12.212 h |
| May | 27.6°C20.4°C | 20.4°C | 152 | 24.4 | 12.212 h |
| June, selected | 27.0°C19.8°C | 19.8°C | 134 | 23.9 | 12.312 h |
| July | 26.6°C19.4°C | 19.4°C | 149 | 25.2 | 12.312 h |
| August | 26.7°C19.3°C | 19.3°C | 178 | 26.2 | 12.212 h |
| September | 27.1°C19.5°C | 19.5°C | 190 | 26.4 | 12.112 h |
| October | 26.7°C19.6°C | 19.6°C | 229 | 28.3 | 12.112 h |
| November | 27.2°C19.6°C | 19.6°C | 201 | 24.0 | 12.012 h |
| December | 29.1°C19.6°C | 19.6°C | 58 | 10.1 | 12.012 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
- Bakwa in JuneDemocratic Republic of the Congo · 152 kmHigh 28.0°C · Low 20.8°C · 132 mm rain
- Babamba in JuneDemocratic Republic of the Congo · 288 kmHigh 27.2°C · Low 19.6°C · 143 mm rain
- Hyosha in JuneDemocratic Republic of the Congo · 313 kmHigh 25.6°C · Low 17.2°C · 122 mm rain
- Buta in JuneDemocratic Republic of the Congo · 321 kmHigh 29.3°C · Low 21.8°C · 108 mm rain
- Bunia in JuneDemocratic Republic of the Congo · 323 kmHigh 26.0°C · Low 17.7°C · 82 mm rain
- Butembo in JuneDemocratic Republic of the Congo · 347 kmHigh 22.8°C · Low 14.7°C · 124 mm rain
- Arua in JuneUganda · 367 kmHigh 26.7°C · Low 17.8°C · 85 mm rain
- Kisangani in JuneDemocratic Republic of the Congo · 368 kmHigh 29.0°C · Low 22.2°C · 96 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 Isiro) is explained once on the Isiro year overview and on the Sources, method and limits page.