La Libertad Department Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in La Libertad Department, El Salvador in September.

Planning a trip to La Libertad Department, El Salvador this September? Here's what you need to know about the weather:

What to Expect in La Libertad Department in September

La Libertad Department, El Salvador is a region in El Salvador. September in La Libertad Department generally has temperatures that range from warm to very warm, with heavy precipitation.

Temperatures

During the day the temperature is warm in El Tunco at 29°C (84°F) and very warm in San Miguel at 32°C (90°F). As night falls, temperatures generally drop to 23°C (73°F) in San Miguel and 23°C (73°F) in El Tunco. The temperatures mentioned for both day and night are typical averages. However some days might get even hotter. It's best to stay prepared by wearing cloths suitable for the warmth.

To explore the conditions in La Libertad Department, El Salvador in more detail, check the map below.

Precipitation

In September, precipitation varies across different areas. From heavy rainfall in Santa Ana with an average of 267 mm (11 in) to heavy rainfall in El Tunco with 355 mm (14 in). Based on climate data from the last 30 years, La Libertad receives the most rainfall during this month of the year.

Average sunshine

Sunshine is moderately available across various locations. In La Libertad, you can expect around 181 hours of sunlight in September, which gives a pleasant combination of sun and shade. For those who want maximum sunshine, our weather planner can point you toward the sunniest places on Earth.

Explore La Libertad Department by month

Best Places to Visit in La Libertad Department in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across La Libertad Department.

perfect weather
pleasant
tolerable
unpleasant
poor

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).

Popular Destinations in La Libertad Department

What is the weather like in September for some of the most popular destinations in La Libertad Department, El Salvador?

Temperature range in La Libertad Department (September)

Precipitation variation in La Libertad Department (September)

La Libertad

In September La Libertad generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
259 hours
181 hours
210 hours
Monthly rainfall
254 mm (10 in)
340 mm (13 in)
287 mm (11 in)
Monthly rainy days
25 days
28 days
22 days
Weather conditions

Santa Ana

In September Santa Ana generally has very high temperatures with maximum daytime temperatures around 31°C (88°F), minimum nighttime temperatures around 21°C (70°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
32°C (90°F)
31°C (88°F)
30°C (86°F)
Min temperature
21°C (70°F)
21°C (70°F)
20°C (68°F)
Monthly sun hours
258 hours
202 hours
233 hours
Monthly rainfall
158 mm (6.2 in)
267 mm (11 in)
191 mm (7.5 in)
Monthly rainy days
28 days
28 days
22 days
Weather conditions

San Miguel

In September San Miguel generally has very high temperatures with maximum daytime temperatures around 32°C (90°F), minimum nighttime temperatures around 23°C (73°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
34°C (93°F)
32°C (90°F)
32°C (90°F)
Min temperature
23°C (73°F)
23°C (73°F)
23°C (73°F)
Monthly rainfall
257 mm (10 in)
347 mm (14 in)
304 mm (12 in)
Monthly rainy days
23 days
28 days
23 days
Weather conditions

El Majahual

In September El Majahual generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 24°C (75°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
24°C (75°F)
24°C (75°F)
24°C (75°F)
Monthly sun hours
259 hours
181 hours
210 hours
Monthly rainfall
254 mm (10 in)
340 mm (13 in)
287 mm (11 in)
Monthly rainy days
25 days
28 days
22 days
Weather conditions

Barra de Santiago

In September Barra de Santiago generally has high temperatures with maximum daytime temperatures around 29°C (84°F), minimum nighttime temperatures around 25°C (77°F) and heavy monthly rainfall. So on average the conditions are poor that month.

August
September
October
Max temperature
30°C (86°F)
29°C (84°F)
29°C (84°F)
Min temperature
25°C (77°F)
25°C (77°F)
25°C (77°F)
Monthly sun hours
266 hours
209 hours
233 hours
Monthly rainfall
238 mm (9.4 in)
342 mm (13 in)
287 mm (11 in)
Monthly rainy days
25 days
26 days
20 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in La Libertad Department, in El Salvador.

In our records: El Salvador September extremes

Notable September records observed across cities in El Salvador in our climate database (1995 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • From our sources, the wettest September day in El Salvador brought 298 mm (12 in) in Acajutla on September 1, 2005.

Popular cities in September

Day & night temperatures, rainfall and average weather in La Libertad Department in September.

City Weather Day temp Night temp Rainfall
La Libertad 29°C (84°F) 24°C (75°F) 340 mm (13 in)
Santa Ana 31°C (88°F) 21°C (70°F) 267 mm (11 in)
San Miguel 32°C (90°F) 23°C (73°F) 347 mm (14 in)
El Majahual 29°C (84°F) 24°C (75°F) 340 mm (13 in)
Barra de Santiago 29°C (84°F) 25°C (77°F) 342 mm (13 in)
El Tunco 29°C (84°F) 23°C (73°F) 355 mm (14 in)

La Libertad Department weather in September: frequently asked questions

What is the weather like in La Libertad Department, El Salvador in September?

La Libertad Department, El Salvador typically experiences poor weather in September, part of the season. Daytime highs in La Libertad average around 29°C (84°F), and temperatures drop to about 24°C (75°F) at night.

What is the average temperature in La Libertad Department, El Salvador in September?

Average temperatures in La Libertad Department, El Salvador during September range from a nighttime low near 24°C (75°F) to a daytime high around 29°C (84°F) in La Libertad.

Does La Libertad Department, El Salvador get a lot of rain in September?

Rainfall in La Libertad Department, El Salvador peaks during September. La Libertad averages roughly 340 mm (13 in), so frequent and sometimes heavy showers are the norm.

Is September a Good Time to Visit La Libertad Department, El Salvador?

Given the typically poor weather conditions in La Libertad, September may not be the ideal time to visit La Libertad Department, El Salvador.

On average, the best time to visit La Libertad Department, El Salvador is in January, February, March and December with generally pleasant weather in La Libertad. The weather in May, June, July, August, September and October, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in La Libertad Department.

Weather and climate has detailed information for every country in the world. Are you going to El Salvador? Get detailed historical weather averages for many cities in El Salvador.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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