Climate averages 1991–2020
Atsiaman weather
in April.
A hot, moderately wet month: the 4th warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Atsiaman: daytime highs average 31.7°C and nights cool to about 25.3°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 65 mm of rain on roughly 13 days, which makes April a moderately wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 15 min on an average April day.
The nearest other city in this atlas is Gbawe (14 km away). In April its highs average 31.0°C, 0.7°C cooler than Atsiaman, with 45 mm of rain.
Among the 26 cities listed in Ghana, Atsiaman ranks 14th of 26 for the warmest April highs and joint 10th of 26 for the driest April (rainfall, lowest first). The mean April high of those 26 cities is 32.6°C; Atsiaman is 0.9°C cooler than that mean.
From April to May, average highs fall by 1.4°C to 30.3°C, and monthly rainfall rises from 65 mm to 108 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
Atsiaman climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 32.0°C24.0°C | 24.0°C | 27 | 7.2 | 11.812 h |
| February | 32.4°C25.0°C | 25.0°C | 37 | 9.4 | 11.912 h |
| March | 32.1°C25.3°C | 25.3°C | 57 | 13.1 | 12.112 h |
| April, selected | 31.7°C25.3°C | 25.3°C | 65 | 13.4 | 12.212 h |
| May | 30.3°C24.7°C | 24.7°C | 108 | 19.8 | 12.412 h |
| June | 28.2°C23.7°C | 23.7°C | 152 | 22.2 | 12.412 h |
| July | 27.3°C23.0°C | 23.0°C | 85 | 17.6 | 12.412 h |
| August | 27.3°C22.7°C | 22.7°C | 58 | 15.5 | 12.312 h |
| September | 28.1°C23.1°C | 23.1°C | 103 | 21.1 | 12.212 h |
| October | 29.0°C23.6°C | 23.6°C | 103 | 20.7 | 12.012 h |
| November | 30.1°C24.0°C | 24.0°C | 55 | 15.3 | 11.912 h |
| December | 31.1°C24.2°C | 24.2°C | 32 | 8.6 | 11.812 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
- Gbawe in AprilGhana · 14 kmHigh 31.0°C · Low 25.5°C · 45 mm rain
- Medina Estates in AprilGhana · 19 kmHigh 31.3°C · Low 25.2°C · 65 mm rain
- Amanfrom in AprilGhana · 20 kmHigh 30.5°C · Low 25.4°C · 57 mm rain
- Accra in AprilGhana · 21 kmHigh 30.8°C · Low 25.7°C · 45 mm rain
- Ashaiman in AprilGhana · 32 kmHigh 31.6°C · Low 25.9°C · 46 mm rain
- Koforidua in AprilGhana · 45 kmHigh 31.8°C · Low 23.9°C · 115 mm rain
- Winneba in AprilGhana · 51 kmHigh 30.9°C · Low 25.5°C · 59 mm rain
- Cape Coast in AprilGhana · 121 kmHigh 30.3°C · Low 25.3°C · 71 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 Atsiaman) is explained once on the Atsiaman year overview and on the Sources, method and limits page.
Medina Estates lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.