Temperatures in May
It's cool in May in Puerto Montt with an average temperature of 14°C. Temperatures this month range from a low of 11°C to a high of 16°C. At night, you can expect temperatures between 4°C and 8°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Puerto Montt in May. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of May
The month of May starts in Puerto Montt with cool temperatures, averaging around 15°C during the day and nights close to 8°C. You can expect regular precipitation, but there’s also a chance for some sunny days in the first days of the month.
Mid-May
By mid-May, the average daytime temperature drops to around 14°C, with nights close to 7°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of May
By the end of May, the average daytime temperature in Puerto Montt will be around 12°C, with nights close to 5°C. There’s regular precipitation, but with a bit of luck, you’ll also get some dry and sunny days.
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Precipitation in May
In May, there is an average of 136 mm of precipitation, spread over 16 days. The wind speed is around 4 Bft, mostly coming from the Southeast.
Across the whole month, the average precipitation chance is 51% per day.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in May for Puerto Montt. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Puerto Montt in May |
London | ||
|---|---|---|---|
 Average Temperature |
14°C | 18°C | |
 High Temp |
16°C | 21°C | |
| Low Temp |
11°C | 15°C | |
 Total Precipitation |
136 mm | 46 mm | |
| Rainy Days |
16 days | 8 days | |
April
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Is May a good time to visit Puerto Montt?
After some sun? Then May isn’t the best time to be in Puerto Montt. There’s too much chance of rain this month.
Temperature records for Puerto Montt in May
With 20°C, Puerto Montt hit the highest temperature in the last 10 years in May 2016. The lowest daytime temperature in this month was 7°C in 2023. The extreme night temperatures ranged from a low of -4°C to a high of 14°C.
Check out the climate of Puerto Montt for all months and discover the best travel time
Curious about the climate in other parts of Chile? Check out the weather and climate in places like Santiago, Patagonia, Valparaíso, or have a look at other destinations in Chile.
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Daily Temperature in May in Puerto Montt
This chart shows the average daily temperatures, both day and night, for each day in May in Puerto Montt, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in May in Puerto Montt
The chart below shows the average daily precipitation in May for Puerto Montt, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for May, you can expect around 16 days of rain in Puerto Montt.
Daily UV Index in May in Puerto Montt
This chart shows the average daily UV index in May in Puerto Montt, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in May in Puerto Montt Over the Years
This chart shows the average temperature in May in Puerto Montt, measured in degrees Celsius, over the past years.
Total Precipitation in May in Puerto Montt Over the Years
This chart shows the average precipitation in May in Puerto Montt, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in May for Puerto Montt
Click on a specific day in May for detailed info on the typical weather on that day in Puerto Montt. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in May in Puerto Montt
The weather in May in Puerto Montt is rated 0 out of 5 stars by 1 visitor. Have you been to Puerto Montt? Share your weather experience to help other visitors.
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Average Weather in Puerto Montt by Month
Click on a month below to see detailed weather info for Puerto Montt. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Puerto Montt for all months at once
