Climate averages 1991–2020
Techiman weather
in July.
A warm, wet month: the 11th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Techiman: daytime highs average 27.7°C and nights cool to about 21.4°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 110 mm of rain on roughly 21 days, which makes July a wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 31 min on an average July day.
The nearest other city in this atlas is Sunyani (51 km away). In July its highs average 28.0°C, about as warm as Techiman, with 83 mm of rain.
Among the 26 cities listed in Ghana, Techiman ranks joint 11th of 26 for the warmest July highs and 16th of 26 for the driest July (rainfall, lowest first). The mean July high of those 26 cities is 27.8°C; Techiman is 0.1°C cooler than that mean.
From July to August, average highs fall by 0.2°C to 27.5°C, and monthly rainfall rises from 110 mm to 116 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
Techiman climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 33.5°C21.0°C | 21.0°C | 20 | 3.4 | 11.712 h |
| February | 34.2°C22.6°C | 22.6°C | 47 | 7.1 | 11.912 h |
| March | 33.2°C23.3°C | 23.3°C | 113 | 16.8 | 12.112 h |
| April | 32.0°C23.3°C | 23.3°C | 130 | 19.2 | 12.312 h |
| May | 30.9°C22.9°C | 22.9°C | 130 | 20.5 | 12.512 h |
| June | 29.0°C22.0°C | 22.0°C | 124 | 21.1 | 12.613 h |
| July, selected | 27.7°C21.4°C | 21.4°C | 110 | 20.6 | 12.513 h |
| August | 27.5°C21.3°C | 21.3°C | 116 | 20.3 | 12.412 h |
| September | 28.2°C21.4°C | 21.4°C | 181 | 25.5 | 12.212 h |
| October | 29.2°C21.6°C | 21.6°C | 155 | 23.6 | 12.012 h |
| November | 30.6°C21.7°C | 21.7°C | 68 | 11.9 | 11.812 h |
| December | 32.2°C21.2°C | 21.2°C | 22 | 4.2 | 11.712 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
- Sunyani in JulyGhana · 51 kmHigh 28.0°C · Low 21.8°C · 83 mm rain
- Ejura in JulyGhana · 68 kmHigh 29.1°C · Low 22.2°C · 105 mm rain
- Berekum in JulyGhana · 73 kmHigh 27.9°C · Low 21.8°C · 88 mm rain
- Japekrom in JulyGhana · 93 kmHigh 28.2°C · Low 22.1°C · 89 mm rain
- Kumasi in JulyGhana · 106 kmHigh 27.7°C · Low 21.8°C · 106 mm rain
- Bondoukou in JulyIvory Coast · 107 kmHigh 28.1°C · Low 21.6°C · 116 mm rain
- Obuase in JulyGhana · 157 kmHigh 27.6°C · Low 21.9°C · 121 mm rain
- Abengourou in JulyIvory Coast · 197 kmHigh 28.3°C · Low 21.9°C · 91 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 Techiman) is explained once on the Techiman year overview and on the Sources, method and limits page.