The bar chart below shows the average monthly peak daytime temperatures at Castelo Branco
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 13.1 | 14.3 | 16.6 | 18.7 | 22.2 | 26.7 | 30.5 | 30.5 | 27.7 | 22.1 | 16.6 | 13.4 |
°F | 55.5 | 57.7 | 61.9 | 65.6 | 72 | 80 | 86.9 | 87 | 81.8 | 71.7 | 61.8 | 56.1 |
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 | 99 | 101 | 66 | 67 | 48 | 33 | 3 | 3 | 33 | 78 | 96 | 99 |
inches | 3.9 | 4 | 2.6 | 2.6 | 1.9 | 1.3 | 0.1 | 0.1 | 1.3 | 3.1 | 3.8 | 3.9 |
Rainy days | 16 | 15 | 13 | 13 | 11 | 8 | 4 | 4 | 7 | 12 | 14 | 14 |
Average annual rainfall in Castelo Branco: 758.033mm (298.4 inches)
The bar chart below shows the average daily sunshine hours in Castelo Branco
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.9 | 5.6 | 6.9 | 7.6 | 9.6 | 10.6 | 12.2 | 11.6 | 8.7 | 6.9 | 5.4 | 4.8 |
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 | 6 | 6.6 | 7.6 | 9.1 | 11.7 | 15.1 | 17.4 | 17.4 | 16.3 | 12.9 | 8.9 | 6.5 |
Max °C | 13.3 | 14.5 | 16.9 | 18.9 | 22.5 | 27 | 30.8 | 30.9 | 28 | 22.3 | 16.8 | 13.6 |
Min °F | 42.7 | 43.8 | 45.6 | 48.4 | 53.1 | 59.1 | 63.3 | 63.2 | 61.3 | 55.2 | 47.9 | 43.6 |
Max °F | 49.3 | 50.9 | 54 | 57.2 | 62.8 | 69.8 | 75.4 | 75.4 | 71.8 | 63.7 | 55 | 50 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 15.1 | 14.6 | 14.7 | 15.3 | 16.5 | 18.4 | 19.6 | 20.1 | 19.9 | 19 | 17.6 | 16.1 |
°F | 59.3 | 58.2 | 58.4 | 59.6 | 61.8 | 65.1 | 67.2 | 68.2 | 67.8 | 66.2 | 63.6 | 61 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 13 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 11 | 12 | 13 | 13 |
mph | 8 | 9 | 8 | 8 | 8 | 7 | 8 | 8 | 7 | 8 | 8 | 8 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
77% | 75% | 68% | 67% | 63% | 59% | 53% | 52% | 57% | 67% | 74% | 77% |
Hottest month: | July | 30.5°C 86.9°F |
---|---|---|
Driest month: | July | 3mm 0.1ins |
Sunniest month: | August | 11.6hrs |
Coldest month: | January | 13.1°C 55.6°F |
Wettest month: | February | 101mm 4ins |
Warmest sea: | August | 20.1°C 68.2°F |