Climate averages 1991–2020
Viña del Mar weather
in July.
A mild, moderately wet month: the coolest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a mild month in Viña del Mar: daytime highs average 15.6°C and nights cool to about 7.2°C. By daytime temperature it is the coolest month of the year.
Expect about 60 mm of rain on roughly 5 days, which makes July a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 11 min on an average July day.
The nearest other city in this atlas is Valparaíso (7 km away). In July its highs average 14.5°C, 1.1°C cooler than Viña del Mar, with 67 mm of rain.
Among the 40 cities listed in Chile, Viña del Mar ranks joint 11th of 40 for the warmest July highs and joint 11th of 40 for the driest July (rainfall, lowest first). The mean July high of those 40 cities is 14.5°C; Viña del Mar is 1.1°C warmer than that mean.
From July to August, average highs rise by 0.6°C to 16.2°C, and monthly rainfall falls from 60 mm to 53 mm.
The annual picture
July in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Viña del Mar climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 23.6°C15.6°C | 15.6°C | 0.3 | 0.1 | 14.114 h |
| February | 23.3°C15.5°C | 15.5°C | 1.0 | 0.2 | 13.313 h |
| March | 22.6°C14.4°C | 14.4°C | 2.9 | 0.6 | 12.312 h |
| April | 20.4°C12.1°C | 12.1°C | 14 | 1.8 | 11.311 h |
| May | 18.2°C10.1°C | 10.1°C | 51 | 4.0 | 10.410 h |
| June | 16.4°C8.2°C | 8.2°C | 106 | 6.3 | 10.010 h |
| July, selected | 15.6°C7.2°C | 7.2°C | 60 | 5.0 | 10.210 h |
| August | 16.2°C7.8°C | 7.8°C | 53 | 4.6 | 10.911 h |
| September | 17.3°C9.2°C | 9.2°C | 24 | 2.6 | 11.912 h |
| October | 18.9°C10.6°C | 10.6°C | 13 | 1.6 | 12.913 h |
| November | 20.9°C12.4°C | 12.4°C | 2.4 | 0.6 | 13.814 h |
| December | 22.4°C14.1°C | 14.1°C | 2.5 | 0.3 | 14.314 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
July in nearby cities
- Valparaíso in JulyChile · 7 kmHigh 14.5°C · Low 9.5°C · 67 mm rain
- Quilpué in JulyChile · 11 kmHigh 15.6°C · Low 6.2°C · 60 mm rain
- San Antonio, Chile in JulyChile · 64 kmHigh 14.0°C · Low 6.9°C · 67 mm rain
- Lampa in JulyChile · 69 kmHigh 16.1°C · Low 5.0°C · 85 mm rain
- Colina in JulyChile · 84 kmHigh 15.6°C · Low 4.8°C · 96 mm rain
- Quilicura in JulyChile · 87 kmHigh 14.7°C · Low 3.3°C · 96 mm rain
- Peñaflor in JulyChile · 90 kmHigh 15.4°C · Low 3.0°C · 87 mm rain
- Maipú in JulyChile · 91 kmHigh 15.0°C · Low 2.7°C · 86 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Viña del Mar) is explained once on the Viña del Mar year overview and on the Sources, method and limits page.
Quilpué lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.