The bar chart below shows the average monthly peak daytime temperatures at Drogheda
		
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 7.2 | 7.3 | 9.4 | 11.6 | 14.4 | 17.3 | 19 | 18.6 | 16.4 | 13.4 | 9.4 | 8 | 
| °F | 45 | 45.1 | 48.9 | 52.8 | 57.9 | 63.2 | 66.2 | 65.4 | 61.5 | 56.1 | 48.9 | 46.3 | 
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 | 90 | 65 | 70 | 62 | 67 | 64 | 59 | 77 | 84 | 86 | 82 | 93 | 
| inches | 3.5 | 2.6 | 2.7 | 2.4 | 2.6 | 2.5 | 2.3 | 3 | 3.3 | 3.4 | 3.2 | 3.7 | 
| Rainy days | 19 | 15 | 17 | 15 | 17 | 15 | 15 | 17 | 16 | 18 | 17 | 18 | 
Average annual rainfall in Drogheda: 945.533mm (372.3 inches)
The bar chart below shows the average daily sunshine hours in Drogheda
		| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 2 | 2.7 | 3.7 | 5.4 | 6.3 | 6.1 | 5.4 | 5.2 | 4.4 | 3.3 | 2.6 | 1.8 | 
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 | 1.9 | 1.8 | 2.7 | 3.9 | 6.2 | 9.1 | 11 | 10.7 | 9.1 | 7.1 | 3.5 | 2.7 | 
| Max °C | 7.4 | 7.4 | 9.6 | 11.8 | 14.6 | 17.6 | 19.2 | 18.8 | 16.6 | 13.6 | 9.6 | 8.1 | 
| Min °F | 35.3 | 35.2 | 36.8 | 38.9 | 43.2 | 48.3 | 51.8 | 51.2 | 48.3 | 44.7 | 38.2 | 36.9 | 
| Max °F | 40.3 | 40.3 | 43 | 46 | 50.7 | 55.9 | 59.2 | 58.5 | 55 | 50.5 | 43.7 | 41.7 | 
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 | 22 | 21 | 21 | 18 | 17 | 16 | 15 | 15 | 17 | 19 | 20 | 21 | 
| mph | 14 | 13 | 13 | 11 | 10 | 10 | 9 | 9 | 11 | 12 | 12 | 13 | 
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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| 88% | 86% | 83% | 81% | 80% | 80% | 80% | 82% | 85% | 87% | 89% | 89% | 
| Hottest month: | July | 19°C 66.2°F | 
|---|---|---|
| Driest month: | July | 59mm 2.3ins | 
| Sunniest month: | May | 6.3hrs | 
| Coldest month: | January | 7.2°C 45°F | 
| Wettest month: | December | 93mm 3.7ins | 
| Warmest sea: | August | 15.7°C 60.3°F |