Climate averages 1991–2020
Atsiaman weather
in October.
A hot, wet month: the 8th warmest and the joint 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
October is a hot month in Atsiaman: daytime highs average 29.0°C and nights cool to about 23.6°C. By daytime temperature it is the 8th warmest of the 12 months.
Expect about 103 mm of rain on roughly 21 days, which makes October a wet month (the joint 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 00 min on an average October day.
The nearest other city in this atlas is Gbawe (14 km away). In October its highs average 28.4°C, 0.6°C cooler than Atsiaman, with 52 mm of rain.
Among the 26 cities listed in Ghana, Atsiaman ranks joint 13th of 26 for the warmest October highs and joint 13th of 26 for the driest October (rainfall, lowest first). The mean October high of those 26 cities is 29.4°C; Atsiaman is 0.3°C cooler than that mean.
From October to November, average highs rise by 1.1°C to 30.1°C, and monthly rainfall falls from 103 mm to 55 mm.
The annual picture
October 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 | 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, selected | 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
October in nearby cities
- Gbawe in OctoberGhana · 14 kmHigh 28.4°C · Low 23.8°C · 52 mm rain
- Medina Estates in OctoberGhana · 19 kmHigh 28.7°C · Low 23.5°C · 103 mm rain
- Amanfrom in OctoberGhana · 20 kmHigh 27.9°C · Low 23.7°C · 86 mm rain
- Accra in OctoberGhana · 21 kmHigh 28.2°C · Low 24.0°C · 52 mm rain
- Ashaiman in OctoberGhana · 32 kmHigh 29.0°C · Low 24.1°C · 62 mm rain
- Koforidua in OctoberGhana · 45 kmHigh 29.1°C · Low 22.4°C · 152 mm rain
- Winneba in OctoberGhana · 51 kmHigh 28.4°C · Low 23.9°C · 64 mm rain
- Cape Coast in OctoberGhana · 121 kmHigh 28.3°C · Low 23.8°C · 67 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.