The bar chart below shows the average monthly peak daytime temperatures at São João do Piauí
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 31.5 | 31.6 | 31.4 | 31.2 | 31.8 | 32 | 32.1 | 32.8 | 34.8 | 34.6 | 34.1 | 32.7 |
°F | 88.8 | 88.8 | 88.5 | 88.1 | 89.2 | 89.6 | 89.8 | 91.1 | 94.6 | 94.3 | 93.5 | 90.9 |
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.
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 | 108 | 119 | 149 | 81 | 8 | 3 | 1 | 1 | 5 | 19 | 79 | 89 |
inches | 4.3 | 4.7 | 5.9 | 3.2 | 0.3 | 0.1 | 0 | 0 | 0.2 | 0.7 | 3.1 | 3.5 |
Rainy days | 20 | 21 | 24 | 23 | 23 | 19 | 17 | 12 | 12 | 9 | 12 | 15 |
Average annual rainfall in São João do Piauí: 609.933mm (240.1 inches)
The bar chart below shows the average daily sunshine hours in São João do Piauí
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.3 | 6.6 | 6.8 | 7.8 | 9.2 | 9.2 | 9.9 | 10.1 | 10 | 8.9 | 8.2 | 7.1 |
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 | 22.7 | 22.2 | 22 | 22.2 | 21.6 | 20.7 | 20.4 | 20.9 | 23 | 23.7 | 23.6 | 22.9 |
Max °C | 31.8 | 31.8 | 31.6 | 31.4 | 32 | 32.3 | 32.4 | 33.1 | 35.1 | 34.9 | 34.4 | 33 |
Min °F | 72.8 | 72 | 71.6 | 72 | 70.9 | 69.3 | 68.7 | 69.6 | 73.3 | 74.7 | 74.5 | 73.1 |
Max °F | 81 | 80.6 | 80.2 | 80.2 | 80.2 | 79.7 | 79.5 | 80.6 | 84.2 | 84.7 | 84.2 | 82.2 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 27.3 | 27.7 | 27.9 | 27.9 | 27.4 | 26.8 | 26.1 | 25.6 | 25.5 | 25.8 | 26.3 | 26.8 |
°F | 81.1 | 81.8 | 82.2 | 82.3 | 81.3 | 80.2 | 79 | 78.2 | 78 | 78.4 | 79.3 | 80.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 9 | 8 | 7 | 7 | 7 | 8 | 9 | 11 | 12 | 11 | 11 | 10 |
mph | 5 | 5 | 5 | 4 | 5 | 5 | 6 | 7 | 7 | 7 | 7 | 6 |
A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.
The graph below shows the average relative humidity.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
---|---|---|---|---|---|---|---|---|---|---|---|
69% | 70% | 74% | 71% | 64% | 56% | 52% | 45% | 44% | 49% | 56% | 63% |
Hottest month: | October | 34.6°C 94.3°F |
---|---|---|
Driest month: | August | 1mm 0ins |
Sunniest month: | August | 10.1hrs |
Coldest month: | July | 32.1°C 89.8°F |
Wettest month: | March | 149mm 5.9ins |
Warmest sea: | April | 27.9°C 82.2°F |