Climate averages 1991–2020
Twifu Praso weather
in September.
A hot, very wet month: the 9th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Twifu Praso: daytime highs average 28.3°C and nights cool to about 22.5°C. By daytime temperature it is the 9th warmest of the 12 months.
Expect about 185 mm of rain on roughly 27 days, which makes September a very wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 09 min on an average September day.
The nearest other city in this atlas is Cape Coast (66 km away). In September its highs average 27.4°C, 1.0°C cooler than Twifu Praso, with 52 mm of rain.
Among the 26 cities listed in Ghana, Twifu Praso ranks joint 10th of 26 for the warmest September highs and 23rd of 26 for the driest September (rainfall, lowest first). The mean September high of those 26 cities is 28.2°C; Twifu Praso is 0.1°C warmer than that mean.
From September to October, average highs rise by 0.8°C to 29.1°C, and monthly rainfall rises from 185 mm to 209 mm.
The annual picture
September 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
Twifu Praso climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.8°C23.0°C | 23.0°C | 54 | 12.2 | 11.812 h |
| February | 32.4°C24.0°C | 24.0°C | 84 | 17.2 | 11.912 h |
| March | 31.8°C24.0°C | 24.0°C | 146 | 23.7 | 12.112 h |
| April | 31.2°C23.9°C | 23.9°C | 157 | 24.9 | 12.212 h |
| May | 29.9°C23.4°C | 23.4°C | 213 | 28.7 | 12.412 h |
| June | 28.2°C22.6°C | 22.6°C | 233 | 27.7 | 12.412 h |
| July | 27.6°C22.1°C | 22.1°C | 151 | 23.9 | 12.412 h |
| August | 27.7°C22.1°C | 22.1°C | 113 | 23.1 | 12.312 h |
| September, selected | 28.3°C22.5°C | 22.5°C | 185 | 27.2 | 12.212 h |
| October | 29.1°C22.6°C | 22.6°C | 209 | 28.8 | 12.012 h |
| November | 29.8°C22.5°C | 22.5°C | 133 | 24.1 | 11.912 h |
| December | 30.5°C22.8°C | 22.8°C | 67 | 15.4 | 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
September in nearby cities
- Cape Coast in SeptemberGhana · 66 kmHigh 27.4°C · Low 23.3°C · 52 mm rain
- Obuase in SeptemberGhana · 67 kmHigh 28.3°C · Low 22.2°C · 136 mm rain
- Sekondi in SeptemberGhana · 78 kmHigh 26.6°C · Low 23.3°C · 105 mm rain
- Takoradi in SeptemberGhana · 83 kmHigh 27.1°C · Low 23.2°C · 105 mm rain
- Winneba in SeptemberGhana · 107 kmHigh 27.4°C · Low 23.3°C · 37 mm rain
- Kumasi in SeptemberGhana · 120 kmHigh 28.2°C · Low 22.0°C · 141 mm rain
- Amanfrom in SeptemberGhana · 128 kmHigh 26.8°C · Low 23.0°C · 83 mm rain
- Atsiaman in SeptemberGhana · 136 kmHigh 28.1°C · Low 23.1°C · 103 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 Twifu Praso) is explained once on the Twifu Praso year overview and on the Sources, method and limits page.