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Termas de Reyes Weather in May
May in Termas de Reyes brings moderate temperatures, with daytime highs of 15°C (59°F) and nights around 4°C (39°F). It's part of the rainy season, with 173 mm (6.8 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Termas de Reyes in May
As part of the rainy season, Termas de Reyes sees around 3 days of rain in May, with an average of 173 mm (6.8 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Termas de Reyes in May
In May, Termas de Reyes gets moderate temperatures, with highs of 15°C (59°F). Nights cool to around 4°C (39°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Termas de Reyes in May
The month experiences a moderate amount of sunlight, with 161 hours of sunshine. This provides a nice balance between sunshine and rain.If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Termas de Reyes.
Termas de Reyes Temperature in May
Min Temperature
4°C (39°F)
Max Temperature
15°C (59°F)
Chance of Rain
9%
Precipitation
173 mm (6.8 in)
Rainy days
3 days
Humidity
79% *
Sunshine
161 hours *
Percentage Sunshine
56% *
* Data from: San Salvador de Jujuy, Argentina (19 KM, 12 Miles).
Termas de Reyes Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Termas de Reyes - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Termas de Reyes typically stay consistent throughout May, with daily highs averaging around 15°C (59°F). Nights are cool, with lows typically ranging from 7°C (45°F) to 12°C (54°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 records for Termas de Reyes in May
Browse day-by-day weather records for Termas de Reyes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Termas de Reyes historical weather extremes in May
Our historical data for Termas de Reyes spans 1976 to 2026, revealing these weather extremes.
- The warmest day in May was on May 11, 1998, with a maximum of 31°C (88°F).
- The coldest May day was on May 29, 2007, with a maximum of 4°C (39°F).
- Termas de Reyes registered its coldest May night on May 29, 2007, with temperatures dropping to -3°C (27°F).
Best Places in Argentina in May
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina 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 Termas de Reyes in May
The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. 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 month
What To Do in Termas de Reyes in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling5/10 -
Walking5/10 -
Camping3/10
Termas de Reyes 3-Day Forecast
More climate data for Termas de Reyes
Temperature Rainfall Sunshine Humidity
See the full Termas de Reyes climate overview or explore weather in Argentina.
Popular in May
Where to go in May - average daytime high across popular destinations.
Córdoba
21°C (70°F) Buenos Aires20°C (68°F) Villa Carlos Paz19°C (66°F) Salta
18°C (64°F) Mendoza17°C (63°F) Mar del Plata17°C (63°F) San Carlos de Bariloche8°C (46°F) San Martín de los Andes
9°C (48°F) Bucket list
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