The bar chart below shows the average monthly peak daytime temperatures at Swords
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 7.8 | 7.8 | 9.7 | 11.7 | 14.5 | 17.5 | 19.2 | 18.9 | 16.8 | 14 | 10.1 | 8.6 |
°F | 46.1 | 46.1 | 49.5 | 53.1 | 58.1 | 63.4 | 66.6 | 66 | 62.3 | 57.2 | 50.2 | 47.5 |
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 | 62 | 50 | 50 | 48 | 55 | 55 | 51 | 71 | 64 | 67 | 65 | 75 |
inches | 2.5 | 2 | 2 | 1.9 | 2.2 | 2.2 | 2 | 2.8 | 2.5 | 2.6 | 2.5 | 2.9 |
Rainy days | 18 | 15 | 16 | 15 | 16 | 15 | 14 | 16 | 15 | 16 | 16 | 17 |
Average annual rainfall in Swords: 759.467mm (299 inches)
The bar chart below shows the average daily sunshine hours in Swords
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Hrs sunshine | 2.1 | 2.9 | 3.9 | 5.7 | 6.6 | 6.6 | 5.8 | 5.5 | 4.7 | 3.5 | 2.7 | 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 | 2.7 | 2.7 | 3.3 | 4.5 | 6.9 | 9.8 | 11.6 | 11.4 | 9.8 | 7.9 | 4.4 | 3.5 |
Max °C | 8 | 8 | 9.9 | 11.9 | 14.7 | 17.7 | 19.4 | 19.1 | 17 | 14.2 | 10.3 | 8.8 |
Min °F | 36.8 | 36.8 | 37.9 | 40.1 | 44.4 | 49.6 | 52.9 | 52.4 | 49.6 | 46.1 | 39.8 | 38.2 |
Max °F | 41.5 | 41.5 | 43.9 | 46.8 | 51.4 | 56.7 | 59.9 | 59.4 | 56.1 | 51.8 | 45.1 | 43 |
The graph below shows the average sea temperature.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
°C | 8.9 | 7.9 | 7.7 | 8.6 | 10.5 | 12.8 | 14.8 | 15.7 | 15.3 | 14.1 | 12.3 | 10.5 |
°F | 48 | 46.2 | 45.9 | 47.5 | 50.8 | 55.1 | 58.7 | 60.2 | 59.5 | 57.3 | 54.2 | 50.9 |
The graph below shows the average wind speed.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
km/h | 23 | 22 | 22 | 18 | 17 | 16 | 16 | 16 | 17 | 19 | 21 | 22 |
mph | 15 | 14 | 14 | 11 | 10 | 10 | 10 | 10 | 11 | 12 | 13 | 14 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
86% | 84% | 81% | 80% | 79% | 79% | 79% | 81% | 83% | 85% | 87% | 88% |
Hottest month: | July | 19.2°C 66.6°F |
---|---|---|
Driest month: | April | 48mm 1.9ins |
Sunniest month: | May | 6.6hrs |
Coldest month: | January | 7.8°C 46°F |
Wettest month: | December | 75mm 3ins |
Warmest sea: | August | 15.7°C 60.3°F |