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El Cuco in April sees very high temperatures, with highs around 33°C (91°F) and overnight lows of 26°C (79°F). Around 32 mm (1.3 in) of rainfall is typical, so a light rain jacket is a sensible addition to your bag.
If you prefer dry days with pleasant temperatures, January, February and December typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Pick a month to see the average temperature, rainfall and sunshine in El Cuco - and find the best time to visit.
33-year average (1988-2025)
Based on our historical records, temperatures in El Cuco typically stay consistent throughout April, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 26°C (79°F).
Browse day-by-day weather records for El Cuco spanning 46 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 23 years of weather records for El Cuco, the following extremes were recorded between 2003 and 2026.
Find out more about the weather in El Salvador and which places have the best travel conditions in this month. See all of El Salvador in April →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Warm temperatures in April make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full El Cuco climate overview or explore weather in El Salvador.
Where to go in April - average daytime high across popular destinations.
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