Weather in Santiago Metropolitan for May 2026
So far, May 2026 in Santiago Metropolitan is slightly warmer than the historical average by 1.8 °C.
Expect cooler weather in the next days in Santiago Metropolitan with the forecast suggesting a temperature of 21.3 °C, lower than the historical average.
In general, the average temperature in Santiago Metropolitan at the beginning of May is 17.3 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 22 °C by the end of May.
The climate of Santiago Metropolitan in May is notably wet, with an average of 11 rainy days, and a total of 64.6 mm of precipitation.
Temperatures
Rain 🌧️
Santiago Metropolitan Weather May
What’s the Weather Like in Santiago Metropolitan This May?
Temperatures trend during May in Santiago Metropolitan
May weather in Santiago Metropolitan day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 May |  Sunny | 16° /6° | 1.8 mm | 5 | |
| 2 May | Sunny | 18° /8° | 0 mm | 5 | |
| 3 May | Sunny | 19° /9° | 0 mm | 5 | |
| 4 May | Sunny | 19° /10° | 0 mm | 5 | |
| 5 May |  Overcast | 18° /9° | 0.1 mm | 4 | |
| 6 May | Sunny | 15° /7° | 6.1 mm | 4 | |
| 7 May | Overcast | 16° /4° | 7.4 mm | 4 | |
| 8 May | Sunny | 16° /5° | 0.2 mm | 5 | |
| 9 May | Sunny | 19° /5° | 0 mm | 5 | |
| 10 May | Overcast | 21° /9° | 0 mm | 5 | |
| 11 May | Sunny | 20° /8° | 0 mm | 5 | |
| 12 May | Sunny | 20° /9° | 0.2 mm | 5 | |
| 13 May |  Partly cloudy | 20° /9° | 0 mm | 5 | |
| 14 May | Sunny | 21° /10° | 0 mm | 5 | |
| 15 May | Sunny | 17° /7° | 0.5 mm | 5 | |
| 16 May | Sunny | 16° /6° | 0 mm | 4 | |
| 17 May |  Heavy rain at times | 13° /4° | 3.2 mm | 3 | |
| 18 May | Sunny | 17° /6° | 0 mm | 4 | |
| 19 May | Overcast | 17° /8° | 6.2 mm | 4 | |
| 20 May | Overcast | 18° /7° | 9.4 mm | 4 | |
| 21 May | Sunny | 16° /7° | 8.6 mm | 4 | |
| 22 May |  Moderate or heavy rain shower | 17° /6° | 10.5 mm | 4 | |
| 23 May | Overcast | 13° /6° | 5 mm | 3 | |
| 24 May | Partly cloudy | 15° /7° | 0.1 mm | 4 | |
| 25 May |  Patchy rain possible | 16° /6° | 0.3 mm | 4 | |
| 26 May | Sunny | 25° /14° | 0 mm | 3.7 | |
| 27 May | Partly cloudy | 20° /11° | 0 mm | 3.2 | |
| 28 May | Sunny | 21° /10° | 0 mm | 2.5 | |
| 29 May | Sunny | 23° /12° | 0 mm | 3.5 | |
| 30 May | Sunny | 24° /13° | 0 mm | 0 | |
| 31 May | Sunny | 25° /14° | 0 mm | 6 | |
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Santiago Metropolitan in May - FAQ
What are the expected maximum and minimum temperatures in Santiago Metropolitan during May?
How much rainfall should be expected in Santiago Metropolitan during May?
What are the typical wind conditions in Santiago Metropolitan during May?
Santiago Metropolitan water temperatures in May
The average water temperature of the Pacific Ocean near Santiago Metropolitan in May is 12.6 °C. At the beginning of May temperatures are around 12.7 °C; by the end of the month they stay fairly steady and reach 12.4 °C.
- What is the water temperature in Santiago Metropolitan in May?
- The average water temperature in Santiago Metropolitan in May is 12.6 °C.
- Can you swim in Santiago Metropolitan in May?
- Cold enough that you lose heat fast. A full 4–5 mm wetsuit (plus hood/gloves for comfort) is advisable for anything beyond a brief plunge.
May rainfall patterns in Santiago Metropolitan
UV exposure in Santiago Metropolitan during May
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Where is Santiago Metropolitan?Get accurate weather forecasts for Santiago Metropolitan, located at latitude -33.457 and longitude -70.648. Stay updated with localized weather information tailored for Santiago Metropolitan.