Argentina · 30-year monthly climate averages
Based on 30 years of climate data, the most comfortable months to visit Bariloche are January, February and December, when daytime temperatures are agreeable and rainfall is relatively low.
Bariloche sees its warmest weather in January, when daytime highs average around 23°C, and its coolest in July (around 7°C).
Annual precipitation totals roughly 813mm — June is typically the wettest month (~168mm) and February the driest (~18mm).
A distinctly wetter period runs from May to August — worth planning around if you prefer dry days.
🟧 avg daytime high · 🟦 dashed: avg nighttime low · bars: monthly rainfall
Daily forecast highs vs the 30-year normal — last 61 days
Each bar is one day: orange above normal, blue below.
| Month | High / Low | Rainfall | Travel rating |
|---|---|---|---|
| January | 23° / 7°C | 24mm | 🌟 Great |
| February | 23° / 7°C | 18mm | 🌟 Great |
| March | 20° / 5°C | 29mm | 🌟 Great |
| April | 15° / 2°C | 57mm | 👍 Good |
| May | 11° / 1°C | 114mm | ⚠️ Challenging |
| June | 7° / 0°C | 168mm | ⚠️ Challenging |
| July | 7° / -2°C | 126mm | ⚠️ Challenging |
| August | 8° / -1°C | 117mm | ⚠️ Challenging |
| September | 12° / 0°C | 55mm | 🤔 Fair |
| October | 15° / 2°C | 49mm | 👍 Good |
| November | 18° / 4°C | 30mm | 🌟 Great |
| December | 21° / 6°C | 25mm | 🌟 Great |
January in Bariloche is pleasantly warm, with average daytime highs around 23°C (74°F) and nighttime lows near 7°C (45°F). Expect roughly 24mm of precipitation spread over about 3 rainy days, with little rainfall.
🎒 What to pack — light layers · comfortable walking shoes
February in Bariloche is pleasantly warm, with average daytime highs around 23°C (74°F) and nighttime lows near 7°C (44°F). Expect roughly 18mm of precipitation spread over about 3 rainy days, and rain is rare.
🎒 What to pack — light layers · comfortable walking shoes
March in Bariloche is pleasantly warm, with average daytime highs around 20°C (68°F) and nighttime lows near 5°C (41°F). Expect roughly 29mm of precipitation spread over about 4 rainy days, with little rainfall.
🎒 What to pack — light layers · comfortable walking shoes
April in Bariloche is mild, with average daytime highs around 15°C (59°F) and nighttime lows near 2°C (36°F). Expect roughly 57mm of precipitation spread over about 6 rainy days, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
May in Bariloche is chilly, with average daytime highs around 11°C (51°F) and nighttime lows near 1°C (34°F). Expect roughly 114mm of precipitation spread over about 10 rainy days, and this is one of the wetter months.
🎒 What to pack — jacket or coat · long-sleeve layers · compact umbrella or rain jacket
June in Bariloche is cold, with average daytime highs around 7°C (45°F) and nighttime lows near 0°C (31°F). Expect roughly 168mm of precipitation spread over about 13 rainy days, and this is one of the wetter months.
🎒 What to pack — warm coat · sweaters and layers · scarf · compact umbrella or rain jacket
July in Bariloche is cold, with average daytime highs around 7°C (44°F) and nighttime lows near -2°C (29°F). Expect roughly 126mm of precipitation spread over about 12 rainy days, and this is one of the wetter months.
🎒 What to pack — warm coat · sweaters and layers · scarf · compact umbrella or rain jacket
August in Bariloche is chilly, with average daytime highs around 8°C (47°F) and nighttime lows near -1°C (30°F). Expect roughly 117mm of precipitation spread over about 11 rainy days, and this is one of the wetter months.
🎒 What to pack — jacket or coat · long-sleeve layers · compact umbrella or rain jacket
September in Bariloche is chilly, with average daytime highs around 12°C (53°F) and nighttime lows near 0°C (32°F). Expect roughly 55mm of precipitation spread over about 7 rainy days, with little rainfall.
🎒 What to pack — jacket or coat · long-sleeve layers
October in Bariloche is mild, with average daytime highs around 15°C (58°F) and nighttime lows near 2°C (35°F). Expect roughly 49mm of precipitation spread over about 6 rainy days, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
November in Bariloche is mild, with average daytime highs around 18°C (64°F) and nighttime lows near 4°C (39°F). Expect roughly 30mm of precipitation spread over about 4 rainy days, with little rainfall.
🎒 What to pack — light jacket · layers for cool evenings
December in Bariloche is pleasantly warm, with average daytime highs around 21°C (69°F) and nighttime lows near 6°C (43°F). Expect roughly 25mm of precipitation spread over about 4 rainy days, with little rainfall.
🎒 What to pack — light layers · comfortable walking shoes