Climate averages 1991–2020
Siguiri weather
in April.
A very hot, fairly dry month: the warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a very hot month in Siguiri: daytime highs average 38.1°C and nights cool to about 25.6°C. By daytime temperature it is the warmest month of the year.
Expect about 17 mm of rain on roughly 4 days, which makes April a fairly dry month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 23 min on an average April day.
The nearest other city in this atlas is Kankan (116 km away). In April its highs average 36.3°C, 1.8°C cooler than Siguiri, with 46 mm of rain.
Among the 13 cities listed in Guinea, Siguiri ranks 1st of 13 for the warmest April highs and 5th of 13 for the driest April (rainfall, lowest first). The mean April high of those 13 cities is 33.2°C; Siguiri is 4.9°C warmer than that mean.
From April to May, average highs fall by 2.0°C to 36.1°C, and monthly rainfall rises from 17 mm to 54 mm.
The annual picture
April 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
Siguiri climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 33.0°C18.5°C | 18.5°C | 1.6 | 0.2 | 11.512 h |
| February | 35.5°C20.7°C | 20.7°C | 1.1 | 0.1 | 11.812 h |
| March | 37.5°C23.4°C | 23.4°C | 3.8 | 0.8 | 12.112 h |
| April, selected | 38.1°C25.6°C | 25.6°C | 17 | 3.6 | 12.412 h |
| May | 36.1°C24.9°C | 24.9°C | 54 | 10.3 | 12.613 h |
| June | 32.1°C23.0°C | 23.0°C | 156 | 19.8 | 12.813 h |
| July | 29.1°C22.0°C | 22.0°C | 260 | 24.9 | 12.713 h |
| August | 28.2°C21.7°C | 21.7°C | 292 | 26.7 | 12.512 h |
| September | 29.0°C21.6°C | 21.6°C | 219 | 23.2 | 12.212 h |
| October | 30.4°C21.8°C | 21.8°C | 91 | 14.3 | 11.912 h |
| November | 32.7°C19.9°C | 19.9°C | 6.8 | 1.2 | 11.612 h |
| December | 32.8°C18.6°C | 18.6°C | 0.2 | 0.0 | 11.511 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
April in nearby cities
- Kankan in AprilGuinea · 116 kmHigh 36.3°C · Low 24.7°C · 46 mm rain
- Kita in AprilMali · 183 kmHigh 39.9°C · Low 25.8°C · 3.8 mm rain
- Bougouni in AprilMali · 184 kmHigh 38.1°C · Low 25.8°C · 18 mm rain
- Bamako in AprilMali · 185 kmHigh 39.1°C · Low 26.0°C · 7.0 mm rain
- Kati in AprilMali · 189 kmHigh 38.8°C · Low 24.7°C · 7.0 mm rain
- Dialakorodji in AprilMali · 193 kmHigh 39.3°C · Low 25.5°C · 7.0 mm rain
- Faranah in AprilGuinea · 231 kmHigh 35.1°C · Low 24.2°C · 54 mm rain
- Kissidougou in AprilGuinea · 269 kmHigh 32.0°C · Low 22.8°C · 111 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 Siguiri) is explained once on the Siguiri year overview and on the Sources, method and limits page.