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Weather in Santiago for July 2026

Your guide to Santiago weather in July - trends and predictions

    Official Weather Alert ⚠️

  • Tormentas Eléctricas - See hour by hour.

    • Temperatures

  • Until now, July 2026 in Santiago has been nearly identical to the historical average, with a temperature of 15.2 °C (showing only a slight deviation of -0.5 °C).

  • The forecast for the next days in Santiago predicts temperatures to be around 15 °C, close to the historical average.

  • In general, the average temperature in Santiago at the beginning of July is 15.7 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 15.6 °C by the end of July.

    • Rain 🌧️

  • Santiago experiences moderate rainfall in July, with an average of 9 rainy days and a total precipitation of 66.4 mm.

Average dry days
22
Dry days
Average rainy days
9
Rainy days
Average snowy days
0
Snow days
Average temperatures
16°/6°
Temperatures
Average wind speed
10 km/h
Avg max wind
Average humidity
39 %
Avg humidity

Santiago Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
16°
2
Sunny
16°
3
Sunny
16°
4
Sunny
15°
5
Overcast
15°
6
Overcast
15°
7
Sunny
17°
8
Sunny
16°
9
Overcast
15°
10
Sunny
14°
11
Sunny
16°
12
Sunny
16°
13
Overcast
17°
14
Overcast
15°
15
Overcast
15°
16
Overcast
15°
17
Overcast
16°
18
Cloudy
16°
19
Overcast
16°
20
Overcast
15°
21
Weather Alert Light drizzle
9°
22
Smoky haze
14°
23
Weather Alert Patchy rain possible
14°
24
Smog
17°
25
Patchy rain possible
18°
26
Patchy rain possible
17°
27
Patchy rain possible
14°
28
Sunny
12°
29
Patchy rain possible
16°
30
Patchy rain possible
16°
31
Patchy rain possible
16°

Temperatures trend during July in Santiago

See the weather trend as well as the moving average line

July weather in Santiago day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Sunny
Sunny
 16° /5° 0 mm 5
2 Jul. Sunny
Sunny
 16° /5° 0 mm 4
3 Jul. Sunny
Sunny
 16° /5° 0 mm 4
4 Jul. Sunny
Sunny
 15° /5° 0.2 mm 4
5 Jul. Overcast
Overcast
 15° /4° 0.3 mm 4
6 Jul. Overcast
Overcast
 15° /5° 0 mm 3
7 Jul. Sunny
Sunny
 17° /6° 0 mm 4
8 Jul. Sunny
Sunny
 16° /6° 0 mm 4
9 Jul. Overcast
Overcast
 15° /5° 0 mm 4
10 Jul. Sunny
Sunny
 14° /4° 2.7 mm 4
11 Jul. Sunny
Sunny
 16° /5° 4 mm 4
12 Jul. Sunny
Sunny
 16° /6° 5.1 mm 4
13 Jul. Overcast
Overcast
 17° /6° 0 mm 4
14 Jul. Overcast
Overcast
 15° /6° 0 mm 4
15 Jul. Overcast
Overcast
 15° /5° 1.1 mm 3
16 Jul. Overcast
Overcast
 15° /6° 5.6 mm 3
17 Jul. Overcast
Overcast
 16° /6° 21.2 mm 4
18 Jul. Cloudy
Cloudy
 16° /5° 6.1 mm 4
19 Jul. Overcast
Overcast
 16° /6° 0.6 mm 4
20 Jul. Overcast
Overcast
 15° /5° 5.7 mm 4
21 Jul. Light drizzle
Light drizzle
 9° /7° 27.5 mm 0.6
22 Jul. Smoky haze
Smoky haze
 14° /5° 0 mm 2.3
23 Jul. Patchy rain possible
Patchy rain possible
 14° /8° 6.7 mm 1.4
24 Jul. Smog
Smog
 17° /7° 0.2 mm 3.4
25 Jul. Patchy rain possible
Patchy rain possible
 18° /10° 0.4 mm 6
26 Jul. Patchy rain possible
Patchy rain possible
 17° /10° 1.4 mm 6
27 Jul. Patchy rain possible
Patchy rain possible
 14° /9° 2.7 mm 5
28 Jul. Sunny
Sunny
 12° /8° 14.8 mm 5
29 Jul. Patchy rain possible
Patchy rain possible
 16° /8° 0.1 mm 5
30 Jul. Patchy rain possible
Patchy rain possible
 16° /10° 0.1 mm 6
31 Jul. Patchy rain possible
Patchy rain possible
 16° /10° 1.7 mm 5
Next
Important Notice
Our weather forecast for Santiago in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Santiago forecast closer to your planned date for the most up-to-date weather information.
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Santiago in July - FAQ

What are the expected maximum and minimum temperatures in Santiago during July?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Santiago during July?
Moderate rainfall is anticipated in Santiago during July, with a total of 66.4 mm spread over approximately 9 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Santiago during July?
The average wind speed in Santiago during July is 10 km/h, suggesting breezy to windy conditions, depending on your activities.

Santiago water temperatures in July

The average water temperature of the Pacific Ocean near Santiago in July is 11 °C. At the beginning of July temperatures are around 11 °C; by the end of the month they stay fairly steady and reach 10.9 °C.

What is the water temperature in Santiago in July?
The average water temperature in Santiago in July is 11 °C.
Can you swim in Santiago in July?
Dangerously cold water: hypothermia risk is high. Only experienced cold-water swimmers with proper gear should consider entering.

July rainfall patterns in Santiago

Explore the daily rainfall trends and prepare for Santiagos July weather 💧
Typically, Santiago has 9 rainy days in July with a total of 66.4 mm of rainfall.

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Location coordinates Where is Santiago?

Get accurate weather forecasts for Santiago, located at latitude -33.457 and longitude -70.648. Stay updated with localized weather information tailored for Santiago.

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