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San Carlos de Bariloche, Argentina climate
Csb Warm-summer Mediterranean
San Carlos de Bariloche has a mildly seasonal cool-temperate climate (Warm-summer Mediterranean, Köppen Csb). The hottest month is January with an average daily high near 74°F, while the coldest is July averaging around 29°F at night. Precipitation totals about 32 inches a year and is strongly seasonal — June alone averages 6.6 inches while February barely receives 0.69 inches.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)San Carlos de Bariloche climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 74 | 74 | 68 | 59 | 51 | 45 | 44 | 47 | 53 | 58 | 64 | 69 |
| Avg temp (°F) | 60 | 59 | 54 | 47 | 41 | 37 | 36 | 38 | 41 | 46 | 52 | 56 |
| Avg low (°F) | 45 | 44 | 41 | 36 | 34 | 31 | 29 | 30 | 32 | 35 | 39 | 43 |
| Precipitation (in) | 0.9 | 0.7 | 1.2 | 2.2 | 4.5 | 6.6 | 5.0 | 4.6 | 2.2 | 1.9 | 1.2 | 1.0 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 74 | 74 | 68 | 59 | 51 | 45 |
| Avg temp (°F) | 60 | 59 | 54 | 47 | 41 | 37 |
| Avg low (°F) | 45 | 44 | 41 | 36 | 34 | 31 |
| Precipitation (in) | 0.9 | 0.7 | 1.2 | 2.2 | 4.5 | 6.6 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 44 | 47 | 53 | 58 | 64 | 69 |
| Avg temp (°F) | 36 | 38 | 41 | 46 | 52 | 56 |
| Avg low (°F) | 29 | 30 | 32 | 35 | 39 | 43 |
| Precipitation (in) | 5.0 | 4.6 | 2.2 | 1.9 | 1.2 | 1.0 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 48 | 46 | 53 | 60 | 67 | 71 | 68 | 70 | 68 | 66 | 62 | 55 |
| Relative humidity (%) | 65 | 63 | 68 | 78 | 87 | 91 | 92 | 89 | 83 | 78 | 74 | 71 |
| Wind speed (mph) | 5.1 | 4.7 | 4.5 | 4.4 | 4.1 | 4.5 | 4.5 | 5.0 | 4.7 | 4.9 | 5.1 | 5.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 48 | 46 | 53 | 60 | 67 | 71 |
| Relative humidity (%) | 65 | 63 | 68 | 78 | 87 | 91 |
| Wind speed (mph) | 5.1 | 4.7 | 4.5 | 4.4 | 4.1 | 4.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 70 | 68 | 66 | 62 | 55 |
| Relative humidity (%) | 92 | 89 | 83 | 78 | 74 | 71 |
| Wind speed (mph) | 4.5 | 5.0 | 4.7 | 4.9 | 5.1 | 5.3 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the WMO's CLINO 1991–2020 collection, measured at Bariloche_aero, about 12 km from the city centre.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.