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April in San Salvador sees daytime temperatures around 34°C (93°F) and lows of 23°C (73°F) at night. Pack a rain jacket because some rainfall is likely.
April in San Salvador can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Pick a month to see the average temperature, rainfall and sunshine in San Salvador - and find the best time to visit.
32-year average (1985-2025)
Based on our historical records, temperatures in San Salvador typically stay consistent throughout April, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 22°C (72°F).
32-year average (1985-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for San Salvador spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 26 years of weather observations (2000-2026), these are the most extreme conditions recorded in San Salvador.
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).
Pack for serious heat in San Salvador in April. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full San Salvador climate overview or explore weather in El Salvador.
Where to go in April - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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