The bar chart below shows the average monthly peak daytime temperatures at Petrópolis
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 29.3 | 29.5 | 28.5 | 26.3 | 24.5 | 23.7 | 23.2 | 24.4 | 24.8 | 25.4 | 26.4 | 27.5 |
°F | 84.7 | 85 | 83.2 | 79.4 | 76 | 74.6 | 73.8 | 75.9 | 76.6 | 77.7 | 79.5 | 81.6 |
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 | 304 | 263 | 263 | 157 | 101 | 69 | 62 | 76 | 109 | 165 | 235 | 328 |
inches | 12 | 10.4 | 10.3 | 6.2 | 4 | 2.7 | 2.4 | 3 | 4.3 | 6.5 | 9.2 | 12.9 |
Rainy days | 21 | 16 | 15 | 14 | 12 | 9 | 9 | 9 | 11 | 18 | 20 | 22 |
Average annual rainfall in Petrópolis: 2065.767mm (813.3 inches)
The bar chart below shows the average daily sunshine hours in Petrópolis
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 6.4 | 6.8 | 6.4 | 6.1 | 6.1 | 6.3 | 6.5 | 6.6 | 5.1 | 4.9 | 5.3 | 5.2 |
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 | 19.3 | 19.3 | 18.7 | 17.1 | 14.9 | 13.5 | 12.7 | 13.4 | 14.8 | 16 | 17.2 | 18.5 |
Max °C | 29.6 | 29.7 | 28.7 | 26.6 | 24.7 | 23.9 | 23.5 | 24.7 | 25 | 25.6 | 26.6 | 27.8 |
Min °F | 66.7 | 66.7 | 65.7 | 62.7 | 58.8 | 56.3 | 54.9 | 56 | 58.6 | 60.8 | 63 | 65.2 |
Max °F | 75.9 | 76.1 | 74.7 | 71.2 | 67.6 | 65.7 | 64.6 | 66.2 | 67.8 | 69.4 | 71.4 | 73.6 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 25.7 | 26.1 | 26.3 | 25.8 | 24.3 | 23 | 22.3 | 21.9 | 21.9 | 22.5 | 23.6 | 24.8 |
°F | 78.2 | 79 | 79.3 | 78.5 | 75.8 | 73.5 | 72.1 | 71.4 | 71.5 | 72.5 | 74.4 | 76.6 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 9 | 9 | 9 |
mph | 5 | 5 | 5 | 5 | 4 | 4 | 4 | 5 | 6 | 6 | 6 | 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 |
---|---|---|---|---|---|---|---|---|---|---|---|
82% | 83% | 84% | 86% | 86% | 85% | 83% | 81% | 82% | 83% | 83% | 84% |
Hottest month: | February | 29.5°C 85.1°F |
---|---|---|
Driest month: | July | 62mm 2.4ins |
Sunniest month: | July | 6.5hrs |
Coldest month: | July | 23.2°C 73.8°F |
Wettest month: | December | 328mm 12.9ins |
Warmest sea: | March | 26.3°C 79.3°F |