Climate averages 1991–2020
Ashaiman weather
in July.
A warm, moderately wet month: one of the coolest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Ashaiman: daytime highs average 27.0°C and nights cool to about 23.4°C. By daytime temperature it is one of the coolest months of the year.
Expect about 60 mm of rain on roughly 10 days, which makes July a moderately wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 25 min on an average July day.
The nearest other city in this atlas is Medina Estates (15 km away). In July its highs average 26.9°C, about as warm as Ashaiman, with 85 mm of rain.
Among the 26 cities listed in Ghana, Ashaiman ranks 18th of 26 for the warmest July highs and 1st of 26 for the driest July (rainfall, lowest first). The mean July high of those 26 cities is 27.8°C; Ashaiman is 0.8°C cooler than that mean.
From July to August, average highs stay level at 27.0°C, and monthly rainfall falls from 60 mm to 35 mm.
The annual picture
July 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 | 28.0°C24.2°C | 24.2°C | 137 | 18.8 | 12.412 h |
| July, selected | 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
July in nearby cities
- Medina Estates in JulyGhana · 15 kmHigh 26.9°C · Low 22.9°C · 85 mm rain
- Accra in JulyGhana · 24 kmHigh 26.5°C · Low 23.3°C · 63 mm rain
- Atsiaman in JulyGhana · 32 kmHigh 27.3°C · Low 23.0°C · 85 mm rain
- Gbawe in JulyGhana · 33 kmHigh 26.7°C · Low 23.2°C · 63 mm rain
- Amanfrom in JulyGhana · 44 kmHigh 26.2°C · Low 23.0°C · 81 mm rain
- Koforidua in JulyGhana · 50 kmHigh 27.7°C · Low 21.9°C · 132 mm rain
- Winneba in JulyGhana · 76 kmHigh 26.7°C · Low 23.3°C · 71 mm rain
- Ho in JulyGhana · 115 kmHigh 27.9°C · Low 22.0°C · 159 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.