The bar chart below shows the average monthly peak daytime temperatures at Comalapa
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 19.4 | 20.6 | 22.1 | 23.3 | 22.8 | 21.4 | 20.9 | 21.2 | 20.6 | 20 | 20 | 19.6 |
| °F | 67 | 69.1 | 71.8 | 73.9 | 73 | 70.6 | 69.6 | 70.1 | 69 | 67.9 | 68.1 | 67.2 |
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 | 10 | 11 | 12 | 33 | 118 | 258 | 189 | 158 | 227 | 141 | 42 | 17 |
| inches | 0.4 | 0.4 | 0.5 | 1.3 | 4.6 | 10.2 | 7.4 | 6.2 | 8.9 | 5.5 | 1.6 | 0.7 |
| Rainy days | 7 | 6 | 6 | 9 | 18 | 25 | 25 | 23 | 25 | 21 | 11 | 8 |
Average annual rainfall in Comalapa: 1138.433mm (448.2 inches)
The bar chart below shows the average daily sunshine hours in Comalapa
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hrs sunshine | 8.8 | 8.3 | 8.9 | 9.3 | 8.8 | 7.7 | 7.1 | 7.2 | 6.2 | 6.8 | 7.2 | 7.5 |
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 | 7.3 | 8.8 | 10.4 | 11.4 | 12.2 | 11.5 | 11.2 | 11.2 | 10.6 | 9.5 | 7.8 |
| Max °C | 19.8 | 21 | 22.5 | 23.6 | 23.1 | 21.7 | 21.1 | 21.4 | 20.8 | 20.2 | 20.3 | 19.9 |
| Min °F | 44.3 | 45.1 | 47.8 | 50.7 | 52.4 | 53.9 | 52.7 | 52.2 | 52.2 | 51.1 | 49.1 | 46 |
| Max °F | 55.9 | 57.4 | 60.1 | 62.6 | 63 | 62.4 | 61.3 | 61.3 | 60.8 | 59.7 | 58.8 | 56.8 |
The graph below shows the average sea temperature.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| °C | 28.3 | 28.3 | 28.8 | 29.7 | 29.9 | 29.7 | 29.6 | 29.8 | 29.5 | 29.3 | 29.3 | 28.9 |
| °F | 82.9 | 82.9 | 83.9 | 85.4 | 85.9 | 85.4 | 85.3 | 85.6 | 85.1 | 84.7 | 84.7 | 84 |
The graph below shows the average wind speed.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| km/h | 9 | 10 | 10 | 9 | 9 | 8 | 9 | 8 | 8 | 9 | 10 | 10 |
| mph | 6 | 6 | 6 | 6 | 6 | 5 | 6 | 5 | 5 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 66% | 70% | 68% | 67% | 72% | 79% | 82% | 81% | 84% | 81% | 77% | 74% |
| Hottest month: | May | 22.8°C 73°F |
|---|---|---|
| Driest month: | January | 10mm 0.4ins |
| Sunniest month: | January | 8.8hrs |
| Coldest month: | January | 19.4°C 66.9°F |
| Wettest month: | June | 258mm 10.2ins |
| Warmest sea: | May | 29.9°C 85.8°F |