Tarkwa monthly weather averages
Average daytime temperature
The bar chart below shows the average monthly peak daytime temperatures at Tarkwa
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 30.7 | 31.5 | 31.6 | 31.5 | 30.6 | 29 | 27.8 | 27.4 | 28 | 29.2 | 30.4 | 30.3 |
| °F | 87.2 | 88.8 | 88.8 | 88.6 | 87.1 | 84.2 | 82.1 | 81.3 | 82.4 | 84.6 | 86.7 | 86.5 |
Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.
Average rainfall & rainy days
The graph below shows the average rainfall and number of rainy days per month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| mm | 24 | 54 | 102 | 134 | 243 | 352 | 138 | 75 | 101 | 140 | 95 | 42 |
| inches | 0.9 | 2.1 | 4 | 5.3 | 9.6 | 13.8 | 5.4 | 3 | 4 | 5.5 | 3.7 | 1.6 |
| Rainy days | 5 | 8 | 12 | 14 | 21 | 25 | 18 | 16 | 19 | 20 | 15 | 9 |
Average annual rainfall in Tarkwa: 1501.233mm (591 inches)
Average daily sunshine
The bar chart below shows the average daily sunshine hours in Tarkwa
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 6.7 | 7.1 | 6.9 | 6.9 | 6.5 | 4.4 | 4.2 | 3.6 | 4.1 | 6.1 | 7.4 | 6.6 |
Day / night temperatures
The graph below shows the daily range of temperatures for each month.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min °C | 22.1 | 23.3 | 23.5 | 23.6 | 23.2 | 22.9 | 22.5 | 22.1 | 22.3 | 22.6 | 22.7 | 22.3 |
| Max °C | 30.9 | 31.8 | 31.8 | 31.7 | 30.8 | 29.2 | 28 | 27.5 | 28.2 | 29.4 | 30.6 | 30.5 |
| Min °F | 71.8 | 73.9 | 74.2 | 74.4 | 73.8 | 73.1 | 72.4 | 71.8 | 72.1 | 72.7 | 72.8 | 72.1 |
| Max °F | 79.7 | 81.5 | 81.7 | 81.7 | 80.6 | 78.8 | 77.4 | 76.6 | 77.4 | 78.8 | 79.9 | 79.5 |
Sea temperature
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 27.7 | 28 | 28.6 | 28.9 | 29 | 27.5 | 25.3 | 24.3 | 25.1 | 26.8 | 28.4 | 28.4 |
| °F | 81.9 | 82.4 | 83.5 | 84.1 | 84.1 | 81.5 | 77.6 | 75.8 | 77.2 | 80.3 | 83.1 | 83.2 |
Wind speed
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 5 | 5 | 4 |
| mph | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 3 | 3 | 2 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
Relative humidity
The graph below shows the average relative humidity.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 81% | 81% | 82% | 83% | 85% | 87% | 87% | 88% | 87% | 86% | 84% | 83% |
Other monthly averages
Tarkwa weather stats
| Hottest month: | March | 31.6°C 88.9°F |
|---|---|---|
| Driest month: | January | 24mm 0.9ins |
| Sunniest month: | November | 7.4hrs |
| Coldest month: | August | 27.4°C 81.3°F |
| Wettest month: | June | 352mm 13.9ins |
| Warmest sea: | May | 29°C 84.2°F |
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