The best times to visit Puerto Madryn for ideal weather are

November 12th to April 1st

based on average temperature and humidity from NOAA (the National Oceanic and Atmospheric Administration). Read below for more weather and travel details.



Other Puerto Madryn Travel Info

Weather in Puerto Madryn


Average temperatures in Puerto Madryn vary greatly. Considering humidity, temperatures feel cold for about half of the year and otherwise nice with a very low chance of rain or snow throughout the year. The area is somewhat temperate — in the 60th percentile for pleasant weather — compared to tourist destinations worldwide. Weeks with ideal weather are listed above. If you’re looking for the very warmest time to visit Puerto Madryn, the hottest months are January, February, and then December. See average monthly temperatures below. The warmest time of year is generally late January where highs are regularly around 89.1°F (31.7°C) with temperatures rarely dropping below 60°F (15.6°C) at night.

Puerto Madryn Temperatures (Fahrenheit)


Puerto Madryn Temperatures (Celsius)


“Feels-Like” Temperatures

The way we experience weather isn’t all about temperature. Higher temperatures affect us much more at higher humidity, and colder temperatures feel piercing with high winds. Our perceived temperatures factor in humidity and wind chill to better represent how hot or cold the day feels to a person.

Puerto Madryn Perceived Temperature (F)


Puerto Madryn Perceived Temperature (C)



Average Puerto Madryn Temperatures by Month

Daily highs (averaged for the month) usually give the best indication of the weather. A significantly lower mean and low generally just means it gets colder at night.

Show Fahrenheit

Month Avg. High (°F) Avg. Mean (°F) Avg. Low (°F)
Jan 87.5 71.4 58.3
Feb 83.9 68.9 56.3
Mar 79.1 65 52.5
Apr 71 57.6 45
May 63.1 50.5 38.6
Jun 57.6 44.8 33.6
Jul 56.1 43.6 31.6
Aug 60.2 47.2 34.9
Sep 65.4 51.4 39.8
Oct 71.9 57.2 45
Nov 78.1 63.3 50.5
Dec 83.7 68.2 55.4

Show Celsius

Month Avg. High (°C) Avg. Mean (°C) Avg. Low (°C)
Jan 30.8 21.9 14.6
Feb 28.8 20.5 13.5
Mar 26.2 18.3 11.4
Apr 21.7 14.2 7.2
May 17.3 10.3 3.7
Jun 14.2 7.1 0.9
Jul 13.4 6.4 -0.2
Aug 15.7 8.4 1.6
Sep 18.6 10.8 4.3
Oct 22.2 14 7.2
Nov 25.6 17.4 10.3
Dec 28.7 20.1 13



Precipitation (Rain or Snow)

If dry weather is what you’re after, the months with the lowest chance of significant precipitation in Puerto Madryn are November, June, and then April. Note that we define “significant precipitation” as .1 inches or more in this section. The lowest chance of rain or snow occurs around early to mid May. For example, on the week of May 7th there are no days of precipitation on average. By contrast, it’s most likely to rain or snow in mid July with an average of 1 days of significant precipitation the week of July 16th.

When can you find snow in Puerto Madryn? Weather stations report very large amounts of snow likely to be deepest around May, especially close to late May. The best time to ski (if at all) in Puerto Madryn is often around around May 21st when fresh powder is deepest. Please note that a value of 0 for snow in the graph below may either mean there was no snow, or that snow is unreported.

Chance of Precipitation

The graph below shows the % chance of rainy and snowy days in Puerto Madryn.

Days with precipitation

Snow on the Ground

The graph below shows the average snow on the ground in Puerto Madryn (in).

Snow depth

Average Rain and Snow by Month

Show Inches

Month Daily Chance of Rain Average Snow Depth (in) Total Precipitation (in)
Jan 6% 0 1.1
Feb 7% 0 1.8
Mar 6% 0 1.8
Apr 4% 0 1.2
May 6% 46.5 0.7
Jun 4% 0 0.5
Jul 7% 0 0.7
Aug 4% 2 0.8
Sep 5% 0 0.6
Oct 6% 0 0.6
Nov 2% 0 0.2
Dec 5% 0 1

Show Centimeters

Month Daily Chance of Rain Average Snow Depth (cm) Total Precipitation (cm)
Jan 6 0 2.8
Feb 7 0 4.6
Mar 6 0 4.6
Apr 4 0 3
May 6 118.1 1.8
Jun 4 0 1.3
Jul 7 0 1.8
Aug 4 5.1 2
Sep 5 0 1.5
Oct 6 0 1.5
Nov 2 0 0.5
Dec 5 0 2.5


Humidity and Wind

Puerto Madryn has some comfortably humid months, and dry months in the opposite season. The least humid month is December (27.3% relative humidity), and the most humid month is July (48.4%).

Wind in Puerto Madryn is usually moderate. The windiest month is December, followed by January and November. December’s average wind speed of around 11.7 knots (13.4 MPH or 21.6 KPH) is considered “a moderate breeze.” Maximum sustained winds (the highest speed for the day lasting more than a few moments) are at their highest in early to mid January where average top sustained speeds reach 20.9 knots, which is considered a fresh breeze.

Relative Humidity (%)

The graph below shows the average % humidity by month in Puerto Madryn.

Avg. Relative Humidity


The graph below shows wind speed (max and average) in knots.

Max Sustained Wind
Average Daily Wind

Average Wind Speeds

Show Wind Speeds

All wind speeds are in knots. 1 knot = 1.15 MPH or 1.85 KPH.

Month Avg. Wind Avg. Wind Feel Sustained High Wind High Wind Feel
Jan 11.7 Significant breeze 19.6 Strong breeze
Feb 10.9 Gentle breeze 18.6 Strong breeze
Mar 9.6 Gentle breeze 17.3 Strong breeze
Apr 9.3 Gentle breeze 16.3 Significant breeze
May 8.6 Gentle breeze 15.3 Strong breeze
Jun 8.4 Gentle breeze 14.6 Significant breeze
Jul 8.8 Gentle breeze 15.5 Strong breeze
Aug 9.7 Gentle breeze 16.8 Significant breeze
Sep 9.3 Gentle breeze 16.8 Strong breeze
Oct 10.5 Gentle breeze 18.5 Strong breeze
Nov 11.6 Significant breeze 19.6 Strong breeze
Dec 11.7 Significant breeze 19.8 Strong breeze

Show Relative Humidity by Month

Month Avg. Relative Humidity
Jan 29.3%
Feb 36.6%
Mar 37.7%
Apr 40.8%
May 46.9%
Jun 47.9%
Jul 48.4%
Aug 42.1%
Sep 40.8%
Oct 34.4%
Nov 27.5%
Dec 27.3%


Is it Safe to Travel to Puerto Madryn?

Our best data indicates this area is generally safe. As of Oct 07, 2019 there are no travel advisories or warnings for Argentina; exercise normal security precautions. Check this page for any recent changes or regions to avoid: Travel Advice and Advisories. This advisory was last updated on Sep 24, 2019.


The Busiest and Least Crowded Months

The busiest month for tourism in Puerto Madryn, Argentina is May, followed by June and November. Prices for hotels and flights will be most expensive during these months, though you can save if you purchase well in advance. Tourists are unlikely to visit Puerto Madryn in August. Those willing to visit at these times will likely find it the least expensive month.

Estimated Tourism by Month


Most Popular Months to Visit

Tourists Seeking Accommodations

Tourism graph is based on Google searches for services used by tourists relative to the rest of the year. Tourism data for this area is extrapolated based on nearby areas. Displayed data is calculated relative to the peak, so a score of 56.3 in August means 56.3% of the tourists vs. May.



Overall Puerto Madryn Travel Experience by Season

Fall (March through May)

Humidity and temperatures combine to make this season feel moderate. Highs range from 83.7°F (28.7°C) and 58.7°F (14.8°C) with colder temperatures in the later months. Rain is rare with 1 to 2 days of significant precipitation per month. Fall is the busiest for tourism, which makes it a good time for those looking for things to do.

Winter (June through August)

The middle-year months have cold weather with high temperatures that are brisk. These months see moderate precipitation with 1 to 2 days of precipitation per month. June – August is the slowest season for tourism in Puerto Madryn, so lodging and other accommodations may cost less than usual.

Spring (September through November)

Spring daily highs range from 81°F (27.2°C) and 64.3°F (17.9°C), which will feel comfortable given the humidity and wind. It rains or snows a normal amount: 1 to 2 days per month. Tourism is the second busiest during these months due to the weather, so hotels may be slightly higher priced.

Summer (December through February)

Weather is perfect this time of year in Puerto Madryn to be enjoyable for warm weather travelers. The average high during this season is between 89.1°F (31.7°C) and 79.8°F (26.6°C). On average, it rains or snows a smalll amount: 1 to 2 times per month. These times of year are fairly slow with tourists.


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