Historical weather statistics for Santiago, Chile
Typical weather in Santiago
January is typically the warmest month, with median daily highs near 26.5 °C and lows near 15.9 °C. July is typically the coolest month, with median daily highs near 12.9 °C and lows near 2.4 °C. Median precipitation probability is highest in October, at about 32.7 %. Median relative humidity reaches its annual high in September, at about 90.4 %. These are historical climate statistics, not a day-to-day forecast.
Monthly values are medians of historical daily weather statistics. They describe typical conditions and are not a forecast.
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| Month | Daily max temperature (°C) | Daily min temperature (°C) | Wind chance (%) | Humidity (%) | Precipitation chance (%) | Snow depth (cm) |
|---|---|---|---|---|---|---|
| January | 26.5 °C | 15.9 °C | 0.0 % | 86.1 % | 10.3 % | 0.0 cm |
| February | 26.5 °C | 15.8 °C | 0.0 % | 86.2 % | 13.0 % | 0.0 cm |
| March | 25.1 °C | 14.5 °C | 0.0 % | 85.8 % | 4.3 % | 0.0 cm |
| April | 21.5 °C | 10.8 °C | 0.0 % | 86.6 % | 11.8 % | 0.0 cm |
| May | 17.6 °C | 6.0 °C | 0.0 % | 87.5 % | 21.3 % | 0.0 cm |
| June | 13.6 °C | 2.8 °C | 0.0 % | 88.4 % | 26.2 % | 0.5 cm |
| July | 12.9 °C | 2.4 °C | 0.0 % | 88.2 % | 26.3 % | 1.2 cm |
| August | 13.9 °C | 3.3 °C | 0.0 % | 88.9 % | 30.7 % | 0.5 cm |
| September | 15.6 °C | 4.7 °C | 0.0 % | 90.4 % | 31.2 % | 0.1 cm |
| October | 19.0 °C | 7.2 °C | 0.0 % | 90.2 % | 32.7 % | 0.0 cm |
| November | 22.4 °C | 10.3 °C | 0.0 % | 88.3 % | 28.0 % | 0.0 cm |
| December | 25.3 °C | 13.6 °C | 0.0 % | 86.0 % | 13.0 % | 0.0 cm |