Bariloche in May
In May, Bariloche averages 9°C (48°F) during the day and 3°C (38°F) at night, with frequent rain — about 18 days of the month see precipitation (113 mm total).
ShoulderConditions are cold — pack winter layers. Expect daily rain or showers, often in heavy bursts.
May is one of the wetter and less comfortable months in Bariloche. If your dates are flexible, consider a different time of year.
How May compares to the rest of the year in Bariloche
May is in the middle of the year for warmth in Bariloche (8th of 12) and moderately rainy compared to the rest of the year (4th of 12). Daytime temperature runs 4°C below the annual average (13°C). May runs 4°C cooler than April (13°C) and cools 4°C in June (5°C).
May sunrise & sunset in Bariloche
Times shown for Bariloche local time (America/Argentina/Salta), calculated for the 15th of May. They shift by a few minutes day to day across the month.
Photography light in Bariloche — May
Golden-hour and blue-hour windows for the 15th of May, in Bariloche's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Bariloche in May
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on May's tier (Shoulder) and Bariloche's popularity.
Crowds & pricing — May in Bariloche
Bariloche is in a shoulder season month — fewer crowds, slightly lower prices, and a calmer atmosphere than peak weeks. Most major sights stay open with normal hours, though a handful of seasonal restaurants or boat trips may run reduced schedules. Many regulars consider these months the best time to visit because you trade a small amount of weather reliability for a much more pleasant on-the-ground experience.
Sun & mosquito risk — May in Bariloche
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
Bariloche in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | 22°C / 71°F | 10°C / 49°F | 30 mm | 8 | — |
| February | 22°C / 71°F | 10°C / 51°F | 25 mm | 8 | — |
| March | 18°C / 65°F | 8°C / 47°F | 51 mm | 11 | — |
| April | 13°C / 56°F | 6°C / 42°F | 96 mm | 15 | — |
| May | 9°C / 48°F | 3°C / 38°F | 113 mm | 18 | — |
| June | 5°C / 42°F | 1°C / 34°F | 186 mm | 20 | — |
| July | 5°C / 40°F | 0°C / 32°F | 191 mm | 21 | — |
| August | 6°C / 43°F | 1°C / 33°F | 149 mm | 19 | — |
| September | 8°C / 47°F | 1°C / 34°F | 78 mm | 16 | — |
| October | 12°C / 53°F | 3°C / 37°F | 81 mm | 15 | — |
| November | 16°C / 61°F | 6°C / 42°F | 52 mm | 12 | — |
| December | 19°C / 67°F | 8°C / 46°F | 39 mm | 9 | — |
Other cities with similar May weather
🌍 See the full ranked list of climate twins for Bariloche in May →
Frequently asked questions
How hot is Bariloche in May?
In May, Bariloche averages a high of 9°C (48°F) and a low of 3°C (38°F) — generally cool.
Does it rain a lot in Bariloche in May?
May is quite rainy in Bariloche, with about 18 rainy days on average.
Is May a good time to visit Bariloche?
May is cool but on the rainy side. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Bariloche in May?
Pack a warm jacket and layers, plus a compact umbrella or rain jacket. See the full May packing list for Bariloche for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.