Weather in El Salvador for May 2027
In general, the average temperature in El Salvador at the beginning of May is 28.7 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.3 °C by the end of May.
El Salvador in May brings notable rainfall, with an average of 19 rainy days and a total precipitation of 209.5 mm.
Is May a good time to visit El Salvador? check out the best time to travel to El Salvador page.
✨ Is May a good time to visit El Salvador? – Ask the AI Weatherman
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El Salvador Weather May
Temperatures trend during May in El Salvador
May weather in El Salvador day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Light rain | 28° /20° | 6.6 mm | 8 | |
| 2 May | Heavy rain | 29° /20° | 46.8 mm | 9 | |
| 3 May | Light rain | 28° /20° | 3.7 mm | 9 | |
| 4 May | Light rain | 29° /20° | 6.5 mm | 8 | |
| 5 May | Light rain | 29° /19° | 7.5 mm | 9 | |
| 6 May | Heavy rain | 29° /20° | 35.4 mm | 9 | |
| 7 May | Light rain | 29° /20° | 3.1 mm | 9 | |
| 8 May | Light rain | 29° /21° | 3.9 mm | 8 | |
| 9 May | Patchy rain possible | 30° /20° | 1.5 mm | 8 | |
| 10 May | Patchy rain possible | 30° /20° | 1.4 mm | 8 | |
| 11 May | Patchy rain possible | 30° /21° | 0.3 mm | 9 | |
| 12 May | Patchy rain possible | 29° /21° | 0.6 mm | 8 | |
| 13 May | Partly cloudy | 29° /21° | 0.2 mm | 7 | |
| 14 May | Patchy rain possible | 30° /21° | 1.4 mm | 9 | |
| 15 May | Light rain | 30° /21° | 6.1 mm | 9 | |
| 16 May | Light rain | 30° /21° | 8.4 mm | 8 | |
| 17 May | Light rain | 30° /20° | 8.2 mm | 8 | |
| 18 May | Light rain | 31° /21° | 5.3 mm | 9 | |
| 19 May | Light rain | 30° /20° | 4.6 mm | 8 | |
| 20 May | Patchy light rain with thunder | 31° /21° | 2.7 mm | 8 | |
| 21 May | Light rain | 33° /22° | 3.5 mm | 8 | |
| 22 May | Torrential rain shower | 30° /22° | 7.6 mm | 9 | |
| 23 May | Moderate or heavy rain shower | 31° /21° | 5 mm | 8 | |
| 24 May | Light rain | 29° /21° | 3.1 mm | 8 | |
| 25 May | Patchy rain possible | 30° /21° | 1.8 mm | 8 | |
| 26 May | Patchy rain possible | 30° /21° | 0.6 mm | 9 | |
| 27 May | Light rain | 30° /22° | 7 mm | 8 | |
| 28 May | Light rain | 29° /23° | 7 mm | 9 | |
| 29 May | Moderate rain | 31° /22° | 13.3 mm | 8 | |
| 30 May | Light rain | 31° /22° | 4.5 mm | 7 | |
| 31 May | Light rain shower | 31° /21° | 2.1 mm | 8 | |
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El Salvador weather in May vs April vs June
| April | May | June | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 28°/20° | 30°/21° | 30°/22° |
| Rainfall | 233 mm | 209 mm | 91 mm |
| Wind | 12.9 km/h | 12.3 km/h | 12 km/h |
| Humidity | 75% | 78% | 77% |
| Rainy days | 13 days | 19 days | 16 days |
| Dry days | 17 days | 12 days | 14 days |
Planning a trip to El Salvador? Discover the best time to visit
El Salvador in May - FAQ
What are the expected maximum and minimum temperatures in El Salvador during May?
How much rainfall should be expected in El Salvador during May?
What are the typical wind conditions in El Salvador during May?
May rainfall patterns in El Salvador
UV exposure in El Salvador during May
What to pack to El Salvador in May?
Warm & sunny · highs around 30 °C, frequent showers
As you prepare for your trip to El Salvador in May, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in El Salvador, during May, is comfortable and enjoyable, regardless of the weather conditions.