Climate averages 1991–2020
Ashaiman weather
in June.
A hot, wet month: the 9th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a hot month in Ashaiman: daytime highs average 28.0°C and nights cool to about 24.2°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 137 mm of rain on roughly 19 days, which makes June a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 12 h 27 min on an average June day.
The nearest other city in this atlas is Medina Estates (15 km away). In June its highs average 27.8°C, about as warm as Ashaiman, with 152 mm of rain.
Among the 26 cities listed in Ghana, Ashaiman ranks 18th of 26 for the warmest June highs and 12th of 26 for the driest June (rainfall, lowest first). The mean June high of those 26 cities is 29.2°C; Ashaiman is 1.2°C cooler than that mean.
From June to July, average highs fall by 0.9°C to 27.0°C, and monthly rainfall falls from 137 mm to 60 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
Ashaiman climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.5°C24.9°C | 24.9°C | 15 | 4.2 | 11.812 h |
| February | 31.9°C25.7°C | 25.7°C | 20 | 5.2 | 11.912 h |
| March | 32.0°C26.0°C | 26.0°C | 34 | 8.2 | 12.112 h |
| April | 31.6°C25.9°C | 25.9°C | 46 | 10.8 | 12.212 h |
| May | 30.2°C25.3°C | 25.3°C | 92 | 16.5 | 12.412 h |
| June, selected | 28.0°C24.2°C | 24.2°C | 137 | 18.8 | 12.412 h |
| July | 27.0°C23.4°C | 23.4°C | 60 | 10.4 | 12.412 h |
| August | 27.0°C22.9°C | 22.9°C | 35 | 8.5 | 12.312 h |
| September | 27.8°C23.5°C | 23.5°C | 57 | 12.3 | 12.212 h |
| October | 29.0°C24.1°C | 24.1°C | 62 | 13.2 | 12.012 h |
| November | 30.2°C24.9°C | 24.9°C | 34 | 9.9 | 11.912 h |
| December | 31.1°C25.1°C | 25.1°C | 20 | 5.6 | 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
June in nearby cities
- Medina Estates in JuneGhana · 15 kmHigh 27.8°C · Low 23.6°C · 152 mm rain
- Accra in JuneGhana · 24 kmHigh 27.5°C · Low 24.1°C · 174 mm rain
- Atsiaman in JuneGhana · 32 kmHigh 28.2°C · Low 23.7°C · 152 mm rain
- Gbawe in JuneGhana · 33 kmHigh 27.6°C · Low 24.0°C · 174 mm rain
- Amanfrom in JuneGhana · 44 kmHigh 27.2°C · Low 23.8°C · 177 mm rain
- Koforidua in JuneGhana · 50 kmHigh 28.4°C · Low 22.5°C · 193 mm rain
- Winneba in JuneGhana · 76 kmHigh 27.7°C · Low 24.0°C · 203 mm rain
- Ho in JuneGhana · 115 kmHigh 28.8°C · Low 22.7°C · 194 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 Ashaiman) is explained once on the Ashaiman year overview and on the Sources, method and limits page.