The bar chart below shows the average monthly peak daytime temperatures at New Castle
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 3.4 | 6 | 12.4 | 18.5 | 23.7 | 28 | 30 | 29.2 | 25.9 | 19.6 | 12.7 | 6.3 |
°F | 38.1 | 42.8 | 54.3 | 65.2 | 74.6 | 82.5 | 86 | 84.6 | 78.6 | 67.3 | 54.9 | 43.3 |
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 | 76 | 83 | 117 | 105 | 124 | 98 | 118 | 92 | 79 | 75 | 94 | 93 |
inches | 3 | 3.3 | 4.6 | 4.1 | 4.9 | 3.8 | 4.7 | 3.6 | 3.1 | 2.9 | 3.7 | 3.7 |
Rainy days | 11 | 11 | 13 | 12 | 12 | 10 | 11 | 9 | 9 | 8 | 11 | 12 |
Average annual rainfall in New Castle: 1105.267mm (435.1 inches)
The bar chart below shows the average daily sunshine hours in New Castle
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 4.6 | 5.3 | 6.1 | 7.5 | 8.7 | 9.7 | 9.6 | 9 | 8.1 | 6.9 | 4.6 | 3.9 |
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 | -6.9 | -5.3 | 0.1 | 5 | 10.4 | 15.3 | 17.7 | 16.7 | 13 | 6.1 | 1.4 | -3.7 |
Max °C | 3.7 | 6.3 | 12.7 | 18.8 | 24 | 28.4 | 30.3 | 29.5 | 26.2 | 20 | 13 | 6.5 |
Min °F | 19.7 | 22.6 | 32.2 | 41 | 50.7 | 59.5 | 63.9 | 62.1 | 55.4 | 42.9 | 34.5 | 25.3 |
Max °F | 29.1 | 32.9 | 43.5 | 53.4 | 63 | 71.2 | 75.2 | 73.6 | 67.3 | 55.4 | 45 | 34.5 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.3 | 7.5 | 7.7 | 9.3 | 12.7 | 18 | 23 | 24.5 | 22.6 | 17.9 | 13.4 | 10.2 |
°F | 47 | 45.6 | 45.9 | 48.8 | 54.8 | 64.3 | 73.4 | 76.1 | 72.7 | 64.3 | 56.2 | 50.3 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 17 | 17 | 18 | 17 | 14 | 13 | 12 | 12 | 12 | 13 | 16 | 17 |
mph | 11 | 11 | 11 | 11 | 9 | 8 | 7 | 7 | 7 | 8 | 10 | 11 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
71% | 70% | 66% | 63% | 67% | 69% | 72% | 73% | 73% | 70% | 71% | 73% |
Hottest month: | July | 30°C 86°F |
---|---|---|
Driest month: | October | 75mm 3ins |
Sunniest month: | July | 9.6hrs |
Coldest month: | January | 3.4°C 38.1°F |
Wettest month: | May | 124mm 4.9ins |
Warmest sea: | August | 24.5°C 76.1°F |