Cacheu monthly weather averages
Average daytime temperature
The bar chart below shows the average monthly peak daytime temperatures at Cacheu
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 32.5 | 34.6 | 34.9 | 35.7 | 34.7 | 32.9 | 30.7 | 30.3 | 30.9 | 32.2 | 32.8 | 31.8 |
| °F | 90.4 | 94.3 | 94.8 | 96.3 | 94.5 | 91.2 | 87.3 | 86.6 | 87.5 | 89.9 | 91 | 89.2 |
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 | 0 | 1 | 0 | 0 | 12 | 131 | 368 | 498 | 367 | 134 | 10 | 1 |
| inches | 0 | 0 | 0 | 0 | 0.5 | 5.2 | 14.5 | 19.6 | 14.4 | 5.3 | 0.4 | 0 |
| Rainy days | 0 | 0 | 0 | 0 | 2 | 9 | 18 | 22 | 19 | 9 | 1 | 1 |
Average annual rainfall in Cacheu: 1518.567mm (597.9 inches)
Average daily sunshine
The bar chart below shows the average daily sunshine hours in Cacheu
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 8.5 | 9.2 | 9.6 | 9.6 | 9.3 | 8.1 | 6.1 | 5.6 | 6.7 | 8 | 9 | 8.5 |
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 | 16.6 | 17.6 | 19 | 19.7 | 21.6 | 23.1 | 23.3 | 23.1 | 23 | 23 | 20.7 | 17.5 |
| Max °C | 32.9 | 35 | 35.3 | 36.1 | 35.1 | 33.1 | 30.9 | 30.5 | 31.1 | 32.4 | 33.1 | 32.2 |
| Min °F | 61.8 | 63.7 | 66.1 | 67.5 | 70.8 | 73.6 | 73.9 | 73.6 | 73.3 | 73.4 | 69.3 | 63.4 |
| Max °F | 76.5 | 79.3 | 80.8 | 82.2 | 82.9 | 82.6 | 80.8 | 80.2 | 80.6 | 81.9 | 80.4 | 76.6 |
Sea temperature
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 23 | 21.9 | 21.9 | 22.6 | 24.5 | 27.6 | 28.5 | 28.2 | 28.4 | 28.8 | 28.2 | 25.9 |
| °F | 73.5 | 71.3 | 71.4 | 72.7 | 76.2 | 81.6 | 83.3 | 82.8 | 83 | 83.9 | 82.8 | 78.5 |
Wind speed
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 7 | 7 | 8 | 8 | 8 | 7 | 6 | 6 | 5 | 4 | 4 | 6 |
| mph | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 3 | 3 | 3 | 4 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 48% | 49% | 49% | 52% | 60% | 71% | 79% | 82% | 84% | 79% | 67% | 55% |
Other monthly averages
Cacheu weather stats
| Hottest month: | May | 34.7°C 94.5°F |
|---|---|---|
| Driest month: | March | 0mm 0ins |
| Sunniest month: | March | 9.6hrs |
| Coldest month: | January | 32.5°C 90.5°F |
| Wettest month: | August | 498mm 19.6ins |
| Warmest sea: | October | 28.8°C 83.8°F |
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