Los Cóbanos Weather in May
May in Los Cóbanos brings very high temperatures around 31°C (88°F) during the day, dropping to 26°C (79°F) at night, and as part of the rainy season, heavy rainfall is common.
Rainfall in Los Cóbanos in May
Los Cóbanos is in the rainy season in May, with rain on around 18 days and an average of 204 mm (8 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Los Cóbanos in May
In May, expect very high temperatures in Los Cóbanos, with highs of 31°C (88°F) and lows of 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Los Cóbanos in May
The city usually sees around 246 hours of sunlight, indicating many sunny days despite it being the rainy season.
Average water temperature in May
The water reaches 29°C (84°F) this month. It's on the warm side, which suits people who prefer that, but don't expect a cooling dip if the air temperature is also high.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March and December typically offer the best weather for Los Cóbanos.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit El Salvador, check out our Los Cóbanos's climate page.
Los Cóbanos Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
31°C (88°F)
Water Temperature
29°C (84°F) *
Chance of Rain
61%
Precipitation
204 mm (8 in)
Rainy days
18 days
Humidity
77% *
Sunshine
246 hours *
Percentage Sunshine
*
Daily Historical Temperatures
31-year average (1985-2025)
Based on our historical records, temperatures in Los Cóbanos typically stay consistent throughout May, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 23°C (73°F).
Average temperatures in May
Daily Historical Precipitation
31-year average (1985-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Los Cóbanos in May
Browse day-by-day weather records for Los Cóbanos spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Los Cóbanos historical weather extremes in May
Based on 23 years of weather observations (2003-2026), these are the most extreme conditions recorded in Los Cóbanos.
- On May 27, 2021, temperatures climbed to 38°C (100°F), marking the warmest May day on record.
- On May 31, 2008, Los Cóbanos saw its coldest May day with temperatures maxing out at 25°C (77°F).
- Los Cóbanos registered its coldest May night on May 19, 2019, with temperatures dropping to 13°C (55°F).
Best Places in El Salvador in May
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 May →
perfect weather
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tolerable
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What to Wear in Los Cóbanos in May
Warm but pleasant conditions in Los Cóbanos in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. Expect water temperatures of around 29°C (84°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Los Cóbanos in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit El Salvador, check out our Los Cóbanos's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Los Cóbanos climate overview or explore weather in El Salvador.
