Itauguá Weather in May
May in Itauguá averages 25°C (77°F) during the day and 15°C (59°F) at night. Quite a bit of rainfall is typical this month, with around 144 mm (5.7 in) on average. An umbrella is a good idea.
Rainfall in Itauguá in May
Records from the past 30 years suggest around 6 days of rain, with 144 mm (5.7 in) average for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Itauguá in May
Expect highs of 25°C (77°F) in Itauguá in May, with nights dropping to around 15°C (59°F). May is known for being in the winter season. This kind of day-to-night contrast is typical for this time of year. With lows of 15°C (59°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.
Sunshine in Itauguá in May
The month enjoys around 206 hours of sunshine, creating mostly sunny days with good weather conditions.For Itauguá itself, July and August generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Paraguay, check out our Itauguá's climate page.
Itauguá Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
25°C (77°F)
Chance of Rain
19%
Precipitation
144 mm (5.7 in)
Rainy days
6 days
Humidity
76% *
Sunshine
206 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Itauguá typically drop from around 26°C (79°F) at the start of May to approximately 23°C (73°F) by the end. Nights are pleasant, with lows typically ranging from 13°C (55°F) to 17°C (63°F).
Average temperatures in May
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Itauguá in May
Browse day-by-day weather records for Itauguá spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Itauguá historical weather extremes in May
The extremes listed below come from historical weather data collected in Itauguá from 1976 through 2026.
- Itauguá recorded its highest May temperature of 35°C (95°F) on May 1, 2024.
- On May 31, 1983, Itauguá saw its coldest May day with temperatures maxing out at 11°C (52°F).
- Nighttime temperatures dropped to 3°C (37°F) on May 30, 2008, marking the coldest May night on record.
Best Places in Paraguay in May
Find out more about the weather in Paraguay and which places have the best travel conditions in this month. See all of Paraguay in May →
perfect weather
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tolerable
unpleasant
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What to Wear in Itauguá in May
Warm temperatures in May 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. Prepare for significant rainfall with proper waterproof clothing and shoes. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Itauguá in May
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 Paraguay, check out our Itauguá's climate page.
Temperature Rainfall Sunshine Humidity
See the full Itauguá climate overview or explore weather in Paraguay.
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