Puerto Madryn
Puerto Madryn is a city in Chubut, Argentina, close to the sea. It has a population of about 102,505 (2022). The climate is classified as cold semi-arid (Köppen BSk), with little rain, large day–night swings and strong sunshine.
Best: Mar–Apr · Oct. Warmth, sunshine and dry days, month by month.
Puerto Madryn at a glance
The months with the highest weather score
Average high in January
Average low in July
20 mm of rain
15 mm of rain
February
within 114 km
How Puerto Madryn has grown
People living in the built-up area (28 km² today), every five years since 1975; 2030 is the projection.
+295%26k in 1975 → 103k in 2025Weather in Puerto Madryn
Now and the next ten days. The 14 and 30-day outlooks are one click away.
Cloudy · wind 22 km/h · humidity 81%
When to go to Puerto Madryn
Each month's weather score (warmth, sun, dry days) with its temperatures and rain.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Score | 70 | 82 | 94 | 90 | 80 | 57 | 55 | 73 | 88 | 96 | 87 | 80 |
| High | 30° | 28° | 25° | 21° | 16° | 12° | 12° | 15° | 18° | 22° | 25° | 28° |
| Low | 17° | 16° | 14° | 10° | 7° | 4° | 3° | 5° | 7° | 10° | 13° | 15° |
| Rain (mm) | 15 | 24 | 27 | 26 | 27 | 22 | 20 | 16 | 15 | 23 | 16 | 17 |
| Wet days | 4 | 2 | 2 | 4 | 3 | 4 | 5 | 4 | 4 | 2 | 5 | 3 |
| Sea | 18° | 18° | 17° | 16° | 14° | 13° | 12° | 11° | 11° | 12° | 14° | 16° |
What's on in Puerto Madryn
Concerts, football matches, the public holidays ahead and the town's festivals through the year.
Monuments and museums in Puerto Madryn
More museums: Ecocentro · Museo de Arte Moderno
Outdoors around Puerto Madryn
Hiking routes from the town, and what there is to do within 15 km: huts, viewpoints, climbing, camping, ski areas and dive sites.
Nature around Puerto Madryn
Wildlife in October
The birds and mammals of Argentina seen most this month, compared with the rest of their year.
The sky over Puerto Madryn
Fossil sites near this town
Fossil sites: 3 · 1 km
Formations around the town
Universities and research institutes
Towns and villages around Puerto Madryn
Each with its own page: weather, climate and the best time to visit.
Puerto Madryn from above
Postal code
Getting to Puerto Madryn
Places near Puerto Madryn
Places with a climate like Puerto Madryn
Matched month by month on temperature, rain and sunshine.
94% alikeGeneral Acha
Guardia Mitre
San Javier
94% alikeGuatraché
94% alike