Climate averages 1991–2020
Coquimbo weather
in July.
A mild, fairly dry month: the coolest and the joint 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a mild month in Coquimbo: daytime highs average 17.6°C and nights cool to about 10.3°C. By daytime temperature it is the coolest month of the year.
Expect about 15 mm of rain on roughly 2 days, which makes July a fairly dry month (the joint 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 10 h 25 min on an average July day.
The nearest other city in this atlas is La Serena (10 km away). In July its highs average 18.7°C, 1.1°C warmer than Coquimbo, with 15 mm of rain.
Among the 40 cities listed in Chile, Coquimbo ranks 8th of 40 for the warmest July highs and joint 5th of 40 for the driest July (rainfall, lowest first). The mean July high of those 40 cities is 14.5°C; Coquimbo is 3.1°C warmer than that mean.
From July to August, average highs rise by 0.7°C to 18.2°C, and monthly rainfall stays at 15 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
Coquimbo climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 24.3°C17.3°C | 17.3°C | 0.2 | 0.1 | 13.814 h |
| February | 24.3°C17.5°C | 17.5°C | 0.5 | 0.0 | 13.213 h |
| March | 23.4°C16.9°C | 16.9°C | 4.5 | 0.5 | 12.312 h |
| April | 21.4°C15.3°C | 15.3°C | 3.0 | 0.7 | 11.411 h |
| May | 19.6°C13.7°C | 13.7°C | 20 | 2.1 | 10.611 h |
| June | 18.1°C11.6°C | 11.6°C | 30 | 2.3 | 10.310 h |
| July, selected | 17.6°C10.3°C | 10.3°C | 15 | 1.9 | 10.410 h |
| August | 18.2°C10.8°C | 10.8°C | 15 | 1.9 | 11.011 h |
| September | 19.3°C11.7°C | 11.7°C | 5.4 | 0.9 | 11.912 h |
| October | 20.7°C12.9°C | 12.9°C | 4.7 | 0.6 | 12.813 h |
| November | 22.1°C14.4°C | 14.4°C | 0.6 | 0.1 | 13.614 h |
| December | 23.1°C15.8°C | 15.8°C | 0.5 | 0.1 | 14.014 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
- La Serena in JulyChile · 10 kmHigh 18.7°C · Low 10.5°C · 15 mm rain
- Ovalle in JulyChile · 73 kmHigh 19.6°C · Low 7.5°C · 23 mm rain
- Copiapó in JulyChile · 304 kmHigh 23.0°C · Low 9.1°C · 5.8 mm rain
- San Juan, Argentina in JulyArgentina · 321 kmHigh 16.4°C · Low 2.9°C · 8.2 mm rain
- Rawson in JulyArgentina · 323 kmHigh 16.2°C · Low 2.3°C · 8.2 mm rain
- Viña del Mar in JulyChile · 342 kmHigh 15.6°C · Low 7.2°C · 60 mm rain
- Valparaíso in JulyChile · 344 kmHigh 14.5°C · Low 9.5°C · 67 mm rain
- Quilpué in JulyChile · 344 kmHigh 15.6°C · Low 6.2°C · 60 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 Coquimbo) is explained once on the Coquimbo year overview and on the Sources, method and limits page.
La Serena lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.