Santa Rosa de Copán Weather in September
Santa Rosa de Copán in September averages 29°C (84°F) during the day and 19°C (66°F) at night. This is the wettest month of the year.
Rainfall in Santa Rosa de Copán in September
Santa Rosa de Copán is in the rainy season in September, with rain on around 23 days and an average of 271 mm (11 in). Rainy season showers tend to be fairly substantial. A good rain jacket or umbrella is worth having with you most days.
Temperature in Santa Rosa de Copán in September
Daytime temperatures in Santa Rosa de Copán reach 29°C (84°F) in September, dropping to 19°C (66°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 19°C (66°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Wind Speed in Santa Rosa de Copán in September
September sees wind speeds averaging 2 m/s (4 knots). You'll typically experience pleasant light breezes that move leaves slightly and feel refreshing. As an average, expect variation from very calm days to periods with more apparent air movement.September in Santa Rosa de Copán 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 Santa Rosa de Copán's climate page.
Santa Rosa de Copán Temperature in September
Min Temperature
19°C (66°F)
Max Temperature
29°C (84°F)
Chance of Rain
75%
Precipitation
271 mm (11 in)
Rainy days
23 days
Humidity
84%
Windspeed
2 m/s (4 knots)
Daily Historical Temperatures
39-year average (1984-2025)
Based on our historical records, temperatures in Santa Rosa de Copán typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows around 18°C (64°F).
Average temperatures in September
Daily Historical Precipitation
39-year average (1984-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Santa Rosa de Copán in September
Browse day-by-day weather records for Santa Rosa de Copán spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Rosa de Copán historical weather extremes in September
According to our 29 years of weather records for Santa Rosa de Copán, the following extremes were recorded between 1996 and 2025.
- On September 20, 2023, temperatures climbed to 37°C (99°F), marking the warmest September day on record.
- The coldest September day was on September 5, 2007, with a maximum of 21°C (70°F).
- The lowest overnight temperature recorded in September was 15°C (59°F) (September 9, 2016).
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 →
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What to Wear in Santa Rosa de Copán in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything!What To Do in Santa Rosa de Copán 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 Santa Rosa de Copán's climate page.
Temperature Rainfall Humidity Wind Speed
See the full Santa Rosa de Copán climate overview or explore weather in Honduras.
