Santiago
May
Weather in Santiago for May 2025
Your guide to Santiago weather in May - trends and predictions
In general, the average temperature in Santiago at the beginning of May is 15 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 16.6 °C by the end of May.
Santiago experiences moderate rainfall in May, with an average of 8 rainy days and a total precipitation of 92.7 mm.
Temperatures
Rain 🌧️
23
Dry days
8
Rainy days
0
Snow days
15°/6°
Temperatures
10 km/h
Avg max wind
43 %
Avg humidity
Santiago in May average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  14° | 2 13° | 3 16° | 4 16° | |||
| 5  15° | 6 15° | 7  16° | 8 17° | 9 19° | 10 17° | 11 17° |
| 12  19° | 13 19° | 14 21° | 15 15° | 16 14° | 17  10° | 18 14° |
| 19 17° | 20 16° | 21  11° | 22 13° | 23  10° | 24 13° | 25 12° |
| 26 13° | 27 16° | 28 19° | 29 19° | 30 19° | 31 18° |
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Temperatures trend during May in Santiago
See the weather trend as well as the moving average line
May weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May | Sunny | 14° /5° | 3.5 mm | 5 | |
| 2 May | Sunny | 13° /6° | 0 mm | 4 | |
| 3 May | Sunny | 16° /7° | 0 mm | 5 | |
| 4 May | Sunny | 16° /7° | 0 mm | 6 | |
| 5 May | Partly cloudy | 15° /8° | 0 mm | 5 | |
| 6 May | Sunny | 15° /6° | 0 mm | 5 | |
| 7 May | Overcast | 16° /2° | 14.6 mm | 5 | |
| 8 May | Partly cloudy | 17° /5° | 0 mm | 6 | |
| 9 May | Sunny | 19° /7° | 0 mm | 6 | |
| 10 May | Overcast | 17° /8° | 0 mm | 5 | |
| 11 May | Partly cloudy | 17° /8° | 0 mm | 6 | |
| 12 May | Cloudy | 19° /8° | 0.3 mm | 5 | |
| 13 May | Partly cloudy | 19° /8° | 0 mm | 6 | |
| 14 May | Sunny | 21° /8° | 0 mm | 6 | |
| 15 May | Sunny | 15° /5° | 1.1 mm | 5 | |
| 16 May | Partly cloudy | 14° /4° | 0 mm | 5 | |
| 17 May | Heavy rain at times | 10° /4° | 4.7 mm | 3 | |
| 18 May | Overcast | 14° /5° | 0 mm | 5 | |
| 19 May | Overcast | 17° /7° | 0 mm | 5 | |
| 20 May | Overcast | 16° /4° | 18.9 mm | 4 | |
| 21 May | Moderate rain at times | 11° /4° | 17.2 mm | 4 | |
| 22 May | Moderate or heavy rain shower | 13° /3° | 21 mm | 4 | |
| 23 May | Patchy rain possible | 10° /4° | 9.9 mm | 3 | |
| 24 May | Partly cloudy | 13° /7° | 0.1 mm | 4 | |
| 25 May | Patchy rain possible | 12° /5° | 0.5 mm | 4 | |
| 26 May | Cloudy | 13° /4° | 0.7 mm | 4 | |
| 27 May | Partly cloudy | 16° /6° | 0 mm | 6 | |
| 28 May | Overcast | 19° /8° | 0 mm | 5 | |
| 29 May | Partly cloudy | 19° /8° | 0 mm | 6 | |
| 30 May | Overcast | 19° /9° | 0 mm | 5 | |
| 31 May | Overcast | 18° /7° | 0 mm | 5 | |
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Important Notice
Our weather forecast for Santiago in May 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.
Santiago in May - FAQ
What are the expected maximum and minimum temperatures in Santiago during May?
During May, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Santiago during May?
Moderate rainfall is anticipated in Santiago during May, with a total of 92.7 mm spread over approximately 8 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Santiago during May?
The average wind speed in Santiago during May is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
May rainfall patterns in Santiago
Explore the daily rainfall trends and prepare for Santiagos May weather 💧
UV exposure in Santiago during May
Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️
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