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Copán Ruinas Weather in May
Copán Ruinas in May sees high temperatures, with highs around 30°C (86°F) and overnight lows of 20°C (68°F). With the rainy season in full effect, expect around 181 mm (7.1 in) of rainfall and regular showers throughout the month.
Rainfall in Copán Ruinas in May
Copán Ruinas is in the rainy season in May, with rain on around 15 days and an average of 181 mm (7.1 in). Rainfall this month is frequent and tends to be fairly heavy when it does fall. Packing waterproofs is a good idea.
Temperature in Copán Ruinas in May
Temperatures in Copán Ruinas in May top out at 30°C (86°F) and drop to 20°C (68°F) overnight. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 20°C (68°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.May in Copán Ruinas 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.
Copán Ruinas Temperature in May
Min Temperature
20°C (68°F)
Max Temperature
30°C (86°F)
Chance of Rain
51%
Precipitation
181 mm (7.1 in)
Rainy days
15 days
Humidity
77% *
* Data from: Santa Rosa de Copán, Honduras (39 KM, 24 Miles).
Copán Ruinas Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Copán Ruinas - and find the best time to visit.
Daily Historical Temperatures
42-year average (1984-2025)
Based on our historical records, temperatures in Copán Ruinas typically stay consistent throughout May, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows around 19°C (66°F).
Average temperatures in May
Daily Historical Precipitation
42-year average (1984-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather records for Copán Ruinas in May
Browse day-by-day weather records for Copán Ruinas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Copán Ruinas historical weather extremes in May
Based on 30 years of weather observations in Copán Ruinas between 1996 and 2026, these are the recorded extremes.
- Copán Ruinas recorded its highest May temperature of 40°C (104°F) on May 6, 1999.
- On May 19, 2005, Copán Ruinas saw its coldest May day with temperatures maxing out at 21°C (70°F).
- The coldest night in May in Copán Ruinas was on May 10, 2001, with a minimum of 12°C (54°F).
Best Places in Honduras in May
Find out more about the weather in Honduras and which places have the best travel conditions in this month. See all of Honduras in May →
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 Copán Ruinas in May
Warm weather calls for comfortable, breathable clothing in May. 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.
What To Do in Copán Ruinas in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling7/10 -
Walking7/10 -
Camping6/10 -
Outdoor sports7/10
Copán Ruinas 3-Day Forecast
More climate data for Copán Ruinas
See the full Copán Ruinas climate overview or explore weather in Honduras.
Popular in May
Where to go in May - average daytime high across popular destinations.
San Pedro Sula
33°C (91°F) Utila
29°C (84°F) Roatán
29°C (84°F) Copán Ruinas
30°C (86°F) West End29°C (84°F) West Bay29°C (84°F) Tegucigalpa30°C (86°F) La Ceiba29°C (84°F) Bucket list
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