San Pedro Sula Weather in September
September in San Pedro Sula typically sees daytime highs of 32°C (90°F) and nighttime lows of 22°C (72°F). September falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in San Pedro Sula in September
San Pedro Sula is in the rainy season in September, with rain on around 17 days and an average of 234 mm (9.2 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in San Pedro Sula in September
September in San Pedro Sula sees highs of 32°C (90°F) and lows of 22°C (72°F) overnight. For most visitors, the main thing to prepare for is the heat during the day. Nights are mild at around 22°C (72°F), which is comfortable for most people.
Sunshine in San Pedro Sula in September
The city usually sees around 184 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).
Wind Speed in San Pedro Sula in September
September has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.September in San Pedro Sula has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Honduras, check out our San Pedro Sula's climate page.
San Pedro Sula Temperature in September
Min Temperature
22°C (72°F)
Max Temperature
32°C (90°F)
Chance of Rain
57%
Precipitation
234 mm (9.2 in)
Rainy days
17 days
Humidity
80%
Windspeed
3 m/s (6 knots)
Sunshine
184 hours
Percentage Sunshine
Daily Historical Temperatures
47-year average (1977-2025)
Based on our historical records, temperatures in San Pedro Sula typically stay consistent throughout September, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Daily Historical Precipitation
47-year average (1977-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for San Pedro Sula in September
Browse day-by-day weather records for San Pedro Sula spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Pedro Sula historical weather extremes in September
Based on 34 years of weather observations (1991-2025), these are the most extreme conditions recorded in San Pedro Sula.
- On September 4, 2004, temperatures climbed to 43°C (109°F), marking the warmest September day on record.
- On September 17, 1993, San Pedro Sula saw its coldest September day with temperatures maxing out at 24°C (75°F).
- The lowest overnight temperature recorded in September was 17°C (63°F) (September 27, 2006).
Best Places in Honduras in September
Find out more about the weather in Honduras and which places have the best travel conditions in this month. See all of Honduras in September →
perfect weather
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tolerable
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What to Wear in San Pedro Sula in September
Warm but pleasant conditions in San Pedro Sula in September. 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. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in San Pedro Sula in September
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 Honduras, check out our San Pedro Sula's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full San Pedro Sula climate overview or explore weather in Honduras.
