Weather World
Ilopango Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 88°F Lo 66°F | Hi 90°F Lo 67°F | Hi 92°F Lo 69°F | Hi 91°F Lo 72°F | Hi 88°F Lo 72°F | Hi 85°F Lo 70°F | Hi 88°F Lo 70°F | Hi 87°F Lo 70°F | Hi 85°F Lo 69°F | Hi 84°F Lo 68°F | Hi 85°F Lo 67°F | Hi 87°F Lo 66°F |
| 5 mph | 4 mph | 4 mph | 3 mph | 3 mph | 3 mph | 3 mph | 3 mph | 3 mph | 3 mph | 4 mph | 4 mph |
| 0 in | 0.1 in | 0.4 in | 2.1 in | 7.8 in | 12.6 in | 6.9 in | 8.6 in | 11.4 in | 9.1 in | 1.9 in | 0.4 in |
| 65% | 62% | 61% | 66% | 75% | 82% | 78% | 80% | 84% | 84% | 77% | 70% |
| 16% | 15% | 22% | 34% | 47% | 53% | 41% | 47% | 54% | 49% | 30% | 18% |
| 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in | 29.9 in |
| 31 | 28 | 30 | 25 | 16 | 10 | 15 | 11 | 7 | 14 | 25 | 30 |
| 0 | 0 | 1 | 5 | 15 | 20 | 16 | 20 | 23 | 17 | 5 | 1 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 3 | 1 | 0 |
| 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 |
| 340 | 304 | 316 | 247 | 184 | 136 | 210 | 180 | 136 | 165 | 270 | 343 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 31°C Lo 19°C | Hi 32°C Lo 20°C | Hi 33°C Lo 21°C | Hi 33°C Lo 22°C | Hi 31°C Lo 22°C | Hi 30°C Lo 21°C | Hi 31°C Lo 21°C | Hi 31°C Lo 21°C | Hi 29°C Lo 21°C | Hi 29°C Lo 20°C | Hi 30°C Lo 19°C | Hi 31°C Lo 19°C |
| 7 km/h | 7 km/h | 6 km/h | 6 km/h | 5 km/h | 4 km/h | 5 km/h | 5 km/h | 4 km/h | 5 km/h | 6 km/h | 7 km/h |
| 1 mm | 2 mm | 9 mm | 53 mm | 199 mm | 319 mm | 175 mm | 218 mm | 290 mm | 230 mm | 49 mm | 9 mm |
| 65% | 62% | 61% | 66% | 75% | 82% | 78% | 80% | 84% | 84% | 77% | 70% |
| 16% | 15% | 22% | 34% | 47% | 53% | 41% | 47% | 54% | 49% | 30% | 18% |
| 1014 mb | 1013 mb | 1012 mb | 1012 mb | 1011 mb | 1012 mb | 1012 mb | 1012 mb | 1011 mb | 1011 mb | 1012 mb | 1013 mb |
| 31 | 28 | 30 | 25 | 16 | 10 | 15 | 11 | 7 | 14 | 25 | 30 |
| 0 | 0 | 1 | 5 | 15 | 20 | 16 | 20 | 23 | 17 | 5 | 1 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 2 | 1 | 1 | 2 | 3 | 1 | 0 |
| 7 | 7 | 7 | 6 | 6 | 6 | 6 | 5 | 5 | 6 | 6 | 6 |
| 340 | 304 | 316 | 247 | 184 | 136 | 210 | 180 | 136 | 165 | 270 | 343 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.