El Sunzal Weather in December
December in El Sunzal sees daytime temperatures around 31°C (88°F) and lows of 23°C (73°F) at night. The excellent weather makes it a good time to visit.
Rainfall in El Sunzal in December
Typically, you can expect about 4 days of rain this month, with 7.3 mm (0.3 in) on average. When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in El Sunzal in December
The temperature in El Sunzal in December is excellent. Daytime highs reach 31°C (88°F), with nights dropping to 23°C (73°F). Mornings and evenings are often more comfortable than the peak afternoon hours. With lows of 23°C (73°F), the nights are warm and generally comfortable.
Sunshine in El Sunzal in December
The days are predominantly sunny, with an estimated total of around 292 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.If you're a fan of comfortable temperatures and drier conditions, December is a great time to visit.
El Sunzal Temperature in December
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El Sunzal Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in El Sunzal - and find the best time to visit.
Daily Historical Temperatures
41-year average (1976-2025)
Based on our historical records, temperatures in El Sunzal typically stay consistent throughout December, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 21°C (70°F).
Average temperatures in December
Daily Historical Precipitation
41-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for El Sunzal in December
Browse day-by-day weather records for El Sunzal spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
El Sunzal historical weather extremes in December
Our historical data for El Sunzal spans 2000 to 2025, revealing these weather extremes.
- On December 6, 2001, temperatures climbed to 36°C (97°F), marking the warmest December day on record.
- El Sunzal experienced its chilliest December day on December 13, 2002, reaching only 21°C (70°F).
- Nighttime temperatures dropped to 16°C (61°F) on December 11, 2010, marking the coldest December night on record.
Best Places in El Salvador in December
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 December →
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).
What to Wear in El Sunzal in December
Warm but pleasant conditions in El Sunzal in December. 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. Dry conditions mean you won't need to worry about rain protection. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
What To Do in El Sunzal in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming10/10 -
Cycling8/10 -
Walking8/10 -
Barbeque10/10 -
Camping10/10 -
Outdoor sports8/10
El Sunzal 3-Day Forecast
Temperature Rainfall Sunshine Humidity
See the full El Sunzal climate overview or explore weather in El Salvador.
Popular in December
Where to go in December - average daytime high across popular destinations.
San Miguel
34°C (93°F) San Salvador
32°C (90°F) El Cuco32°C (90°F) El Zonte31°C (88°F) Santa Ana31°C (88°F) Concepción de Ataco30°C (86°F) La Libertad31°C (88°F) El Sunzal31°C (88°F) 
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