El Majahual
Weather by month
Current – 10-day forecastForecast

El Majahual Weather in September

El Majahual in September averages 29°C (84°F) during the day and 24°C (75°F) at night. This is the wettest month of the year.

Rainfall in El Majahual in September

El Majahual is in the rainy season in September, with rain on around 28 days and an average of 340 mm (13 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.

Temperature in El Majahual in September

September in El Majahual sees highs of 29°C (84°F) and lows of 24°C (75°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 24°C (75°F), evenings and nights remain warm. Light clothing and an open window or fan can help you sleep comfortably.

Sunshine in El Majahual in September

The area enjoys a balanced 181 hours of sunlight, ensuring it's neither too rainy nor too sunny.

If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit El Majahual. Our weather planner can help you explore destinations with more pleasant weather conditions.

El Majahual Temperature in September

Min Temperature
24°C (75°F)
Max Temperature
29°C (84°F)
Chance of Rain
92%
Precipitation
340 mm (13 in)
Rainy days
28 days
Humidity
86% *
Sunshine
181 hours *
Percentage Sunshine
*
* Data from: San Salvador, El Salvador (33 KM, 20 Miles).

El Majahual Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in El Majahual - and find the best time to visit.

Daily Historical Temperatures

35-year average (1981-2025)

Based on our historical records, temperatures in El Majahual typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 22°C (72°F).

Average temperatures in September

Daily Historical Precipitation

35-year average (1981-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in September

Historical weather records for El Majahual in September

Browse day-by-day weather records for El Majahual spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

El Majahual historical weather extremes in September

Based on weather observations in El Majahual between 2005 and 2026, these are the recorded extremes during September.

  • El Majahual recorded its highest September temperature of 34°C (93°F) on September 10, 2026.
  • The coldest September day was on September 22, 2005, with a maximum of 25°C (77°F).
  • The lowest overnight temperature recorded in September was 18°C (64°F) (September 14, 2005).
  • Peak precipitation in September occurred on September 15, 2016, when 169 mm (6.7 in) of precipitation was measured.

Best Places in El Salvador in September

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 September →

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).

What to Wear in El Majahual in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in El Majahual in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

El Majahual 3-Day Forecast

More climate data for El Majahual

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.