Puerto Natales weather in May
In May, Puerto Natales sees average daytime highs of 6°C and overnight lows near 1°C, with 112 mm of precipitation across 16.4 wet days and about 8.6 hours of daylight. It is the 9th-warmest and 8th-wettest month of the year here.
Highs ease over the month, from about 8°C in the first days to 4°C by the end. The sky is clear or mostly clear about 10% of the time in May, and the air most often feels dry.
Daylight stretches from about 9 h 24 min at the start of May to 8 hours by month's end. Set against the rest of the year, May is Puerto Natales's 4th-clearest and 10th-windiest month. For the whole year in context, see Puerto Natales's year-round climate.
- Daytime high
- 6°
- 9th warmest
- Overnight low
- 1°
- 4th coldest
- Precipitation
- 112 mm
- 16.4 wet days
- Daylight
- 8 h 36 min
- 9:28 AM – 6:04 PM
- Cloud cover
- 75%
- 4th clearest
- Wind
- 11 km/h
- 10th windiest
- Solar energy
- 0.91 kWh/m²
- Travel score
- 0.4
- out of 10
Puerto Natales is city in Chilean Patagonia.
- Founded
- 1911
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in May
Highs ease over the month, from about 8°C in the first days to 4°C by the end.
A typical May day in Puerto Natales reaches about 6°C in the afternoon and slips back to 1°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 3°C and 9°C. Set against its neighbours, May runs about 4°C cooler than April and about 3°C warmer than June.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 4 | 4 | 4 |
| Avg low (°C) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1 | -1 | -1 | -1 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 8 | 2 |
| 2 | 8 | 2 |
| 3 | 8 | 2 |
| 4 | 8 | 2 |
| 5 | 7 | 2 |
| 6 | 7 | 2 |
| 7 | 7 | 2 |
| 8 | 7 | 2 |
| 9 | 7 | 1 |
| 10 | 7 | 1 |
| 11 | 7 | 1 |
| 12 | 7 | 1 |
| 13 | 7 | 1 |
| 14 | 6 | 1 |
| 15 | 6 | 1 |
| 16 | 6 | 1 |
| 17 | 6 | 1 |
| 18 | 6 | 1 |
| 19 | 6 | 0 |
| 20 | 6 | 0 |
| 21 | 5 | 0 |
| 22 | 5 | 0 |
| 23 | 5 | 0 |
| 24 | 5 | 0 |
| 25 | 5 | 0 |
| 26 | 5 | 0 |
| 27 | 5 | 0 |
| 28 | 5 | -1 |
| 29 | 4 | -1 |
| 30 | 4 | -1 |
| 31 | 4 | -1 |
How May really feels in Puerto Natales
Once humidity and wind are folded in, May averages 0 days that feel above 32°C and 31 that feel at or below 0°C — the comfort signal a plain temperature reading hides.
The story in May is cold — wind chill drags the overnight "feels like" below the raw low.
Puerto Natales weather by month
How May compares with the rest of the year at a glance. May is the 9th-warmest and 8th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 14° / 7° | 139 | 21.4 | 0 | 15.9 | 2.8 |
| Feb | 14° / 7° | 114 | 17.5 | 0 | 14.4 | 3.0 |
| Mar | 12° / 6° | 136 | 19.1 | 0.3 | 12.5 | 2.6 |
| Apr | 10° / 4° | 144 | 17.4 | 2.1 | 10.4 | 1.6 |
| May | 6° / 1° | 112 | 16.4 | 4.1 | 8.6 | 0.4 |
| Jun | 3° / -2° | 98 | 14.7 | 6.9 | 7.7 | 0.0 |
| Jul | 3° / -2° | 93 | 14.8 | 7.6 | 8 | 0.0 |
| Aug | 5° / -1° | 100 | 16 | 7.2 | 9.6 | 0.1 |
| Sep | 7° / 1° | 96 | 15.3 | 4.6 | 11.6 | 0.8 |
| Oct | 9° / 3° | 117 | 16.8 | 3.2 | 13.6 | 1.6 |
| Nov | 11° / 5° | 141 | 19.9 | 1.7 | 15.4 | 2.1 |
| Dec | 13° / 6° | 148 | 22.1 | 0.3 | 16.4 | 2.4 |
Cloud cover in May
The sky is clear or mostly clear about 10% of the time in May.
Beyond those clear spells, partly cloudy skies cover about 14% of May, with mostly cloudy or overcast conditions the remaining 77%.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 21 | 22 | 23 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 22 | 22 |
| Cloudier (%) | 79 | 78 | 77 | 76 | 76 | 76 | 76 | 77 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 76 | 75 | 75 | 75 | 76 | 76 | 76 | 76 | 76 | 77 | 77 | 77 | 77 | 77 | 78 | 78 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 21 | 79 |
| 2 | 22 | 78 |
| 3 | 23 | 77 |
| 4 | 24 | 76 |
| 5 | 24 | 76 |
| 6 | 24 | 76 |
| 7 | 24 | 76 |
| 8 | 23 | 77 |
| 9 | 24 | 76 |
| 10 | 24 | 76 |
| 11 | 24 | 76 |
| 12 | 24 | 76 |
| 13 | 24 | 76 |
| 14 | 24 | 76 |
| 15 | 24 | 76 |
| 16 | 24 | 76 |
| 17 | 25 | 75 |
| 18 | 25 | 75 |
| 19 | 25 | 75 |
| 20 | 24 | 76 |
| 21 | 24 | 76 |
| 22 | 24 | 76 |
| 23 | 24 | 76 |
| 24 | 24 | 76 |
| 25 | 23 | 77 |
| 26 | 23 | 77 |
| 27 | 23 | 77 |
| 28 | 23 | 77 |
| 29 | 23 | 77 |
| 30 | 22 | 78 |
| 31 | 22 | 78 |
Chance of precipitation in May
Puerto Natales gets around 112 mm of rain and snow over 16.4 wet days in May. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 53% and peaks near 58% on the wettest days, and about 4 days bring snow. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 58 | 58 | 57 | 57 | 56 | 56 | 55 | 55 | 54 | 54 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 53 | 52 | 52 | 51 | 51 | 51 | 50 | 50 | 49 | 49 | 48 | 48 |
| Snow chance (%) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 58 | 10 |
| 2 | 58 | 10 |
| 3 | 57 | 10 |
| 4 | 57 | 10 |
| 5 | 56 | 10 |
| 6 | 56 | 10 |
| 7 | 55 | 10 |
| 8 | 55 | 10 |
| 9 | 54 | 10 |
| 10 | 54 | 11 |
| 11 | 53 | 11 |
| 12 | 53 | 11 |
| 13 | 53 | 12 |
| 14 | 53 | 12 |
| 15 | 53 | 13 |
| 16 | 53 | 13 |
| 17 | 53 | 14 |
| 18 | 53 | 14 |
| 19 | 53 | 15 |
| 20 | 53 | 15 |
| 21 | 52 | 16 |
| 22 | 52 | 16 |
| 23 | 51 | 16 |
| 24 | 51 | 16 |
| 25 | 51 | 16 |
| 26 | 50 | 16 |
| 27 | 50 | 16 |
| 28 | 49 | 16 |
| 29 | 49 | 16 |
| 30 | 48 | 16 |
| 31 | 48 | 16 |
Humidity in May
Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, May lands in the dry band about 100% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Dry (%) | |
|---|---|
| 1 | 100 |
| 2 | 100 |
| 3 | 100 |
| 4 | 100 |
| 5 | 100 |
| 6 | 100 |
| 7 | 100 |
| 8 | 100 |
| 9 | 100 |
| 10 | 100 |
| 11 | 100 |
| 12 | 100 |
| 13 | 100 |
| 14 | 100 |
| 15 | 100 |
| 16 | 100 |
| 17 | 100 |
| 18 | 100 |
| 19 | 100 |
| 20 | 100 |
| 21 | 100 |
| 22 | 100 |
| 23 | 100 |
| 24 | 100 |
| 25 | 100 |
| 26 | 100 |
| 27 | 100 |
| 28 | 100 |
| 29 | 100 |
| 30 | 100 |
| 31 | 100 |
Wind in May
Winds average 11 km/h in May.
Across May, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 12 | calm |
| 2 | 12 | calm |
| 3 | 11 | calm |
| 4 | 11 | calm |
| 5 | 11 | calm |
| 6 | 11 | calm |
| 7 | 11 | calm |
| 8 | 11 | calm |
| 9 | 11 | calm |
| 10 | 11 | calm |
| 11 | 11 | calm |
| 12 | 11 | calm |
| 13 | 11 | calm |
| 14 | 11 | calm |
| 15 | 11 | calm |
| 16 | 11 | calm |
| 17 | 11 | calm |
| 18 | 11 | calm |
| 19 | 11 | calm |
| 20 | 11 | calm |
| 21 | 11 | calm |
| 22 | 11 | calm |
| 23 | 11 | calm |
| 24 | 11 | calm |
| 25 | 11 | calm |
| 26 | 11 | calm |
| 27 | 11 | calm |
| 28 | 11 | calm |
| 29 | 11 | calm |
| 30 | 11 | calm |
| 31 | 11 | calm |
Sunrise & sunset in May
Daylight runs from about 9 h 24 min at the start of May to 8 hours by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 84 minutes over May. Sunrise moves from 9:04 AM to 9:49 AM, and sunset from 6:31 PM to 5:46 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.4 | 9.4 | 9.3 | 9.3 | 9.2 | 9.2 | 9.1 | 9.0 | 9.0 | 8.9 | 8.9 | 8.8 | 8.8 | 8.7 | 8.7 | 8.6 | 8.6 | 8.5 | 8.5 | 8.4 | 8.4 | 8.3 | 8.3 | 8.2 | 8.2 | 8.1 | 8.1 | 8.1 | 8.0 | 8.0 | 8.0 |
| Sunrise (AM) | 9:04 | 9:05 | 9:07 | 9:09 | 9:10 | 9:12 | 9:14 | 9:15 | 9:17 | 9:19 | 9:20 | 9:22 | 9:23 | 9:25 | 9:27 | 9:28 | 9:30 | 9:31 | 9:33 | 9:34 | 9:35 | 9:37 | 9:38 | 9:40 | 9:41 | 9:42 | 9:44 | 9:45 | 9:46 | 9:47 | 9:49 |
| Sunset (PM) | 6:31 | 6:29 | 6:27 | 6:25 | 6:23 | 6:21 | 6:19 | 6:18 | 6:16 | 6:14 | 6:12 | 6:11 | 6:09 | 6:08 | 6:06 | 6:04 | 6:03 | 6:02 | 6:00 | 5:59 | 5:57 | 5:56 | 5:55 | 5:54 | 5:52 | 5:51 | 5:50 | 5:49 | 5:48 | 5:47 | 5:46 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 9.4 | 9:04 | 6:31 |
| 2 | 9.4 | 9:05 | 6:29 |
| 3 | 9.3 | 9:07 | 6:27 |
| 4 | 9.3 | 9:09 | 6:25 |
| 5 | 9.2 | 9:10 | 6:23 |
| 6 | 9.2 | 9:12 | 6:21 |
| 7 | 9.1 | 9:14 | 6:19 |
| 8 | 9.0 | 9:15 | 6:18 |
| 9 | 9.0 | 9:17 | 6:16 |
| 10 | 8.9 | 9:19 | 6:14 |
| 11 | 8.9 | 9:20 | 6:12 |
| 12 | 8.8 | 9:22 | 6:11 |
| 13 | 8.8 | 9:23 | 6:09 |
| 14 | 8.7 | 9:25 | 6:08 |
| 15 | 8.7 | 9:27 | 6:06 |
| 16 | 8.6 | 9:28 | 6:04 |
| 17 | 8.6 | 9:30 | 6:03 |
| 18 | 8.5 | 9:31 | 6:02 |
| 19 | 8.5 | 9:33 | 6:00 |
| 20 | 8.4 | 9:34 | 5:59 |
| 21 | 8.4 | 9:35 | 5:57 |
| 22 | 8.3 | 9:37 | 5:56 |
| 23 | 8.3 | 9:38 | 5:55 |
| 24 | 8.2 | 9:40 | 5:54 |
| 25 | 8.2 | 9:41 | 5:52 |
| 26 | 8.1 | 9:42 | 5:51 |
| 27 | 8.1 | 9:44 | 5:50 |
| 28 | 8.1 | 9:45 | 5:49 |
| 29 | 8.0 | 9:46 | 5:48 |
| 30 | 8.0 | 9:47 | 5:47 |
| 31 | 8.0 | 9:49 | 5:46 |
Solar energy in May
Average shortwave solar energy reaching the ground each day in May, about 0.91 kWh/m².
For context, solar energy here swings from a low near 0.62 kWh/m² to a high of 5.21 kWh/m² in December across the year — May's 0.91 kWh/m² sits near the bottom.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 1.2 | 1.2 | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.9 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.7 | 0.7 | 0.7 | 0.7 |
| Level | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim | Dim |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 1.2 | Dim |
| 2 | 1.2 | Dim |
| 3 | 1.1 | Dim |
| 4 | 1.1 | Dim |
| 5 | 1.1 | Dim |
| 6 | 1.1 | Dim |
| 7 | 1.1 | Dim |
| 8 | 1.0 | Dim |
| 9 | 1.0 | Dim |
| 10 | 1.0 | Dim |
| 11 | 1.0 | Dim |
| 12 | 1.0 | Dim |
| 13 | 0.9 | Dim |
| 14 | 0.9 | Dim |
| 15 | 0.9 | Dim |
| 16 | 0.9 | Dim |
| 17 | 0.9 | Dim |
| 18 | 0.9 | Dim |
| 19 | 0.9 | Dim |
| 20 | 0.8 | Dim |
| 21 | 0.8 | Dim |
| 22 | 0.8 | Dim |
| 23 | 0.8 | Dim |
| 24 | 0.8 | Dim |
| 25 | 0.8 | Dim |
| 26 | 0.8 | Dim |
| 27 | 0.8 | Dim |
| 28 | 0.7 | Dim |
| 29 | 0.7 | Dim |
| 30 | 0.7 | Dim |
| 31 | 0.7 | Dim |
Is May a good time to visit Puerto Natales?
Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
May is a weaker month for outdoor sightseeing in Puerto Natales.
What to pack for Puerto Natales in May
From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In May, Puerto Natales sees daytime highs around 6°C and nights near 1°C. Pack a warm layer and rain gear. Worth having: a heavy coat. About 16 days see rain.
UV index in Puerto Natales in May
Clear-sky midday UV in May peaks around 1. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Puerto Natales peaks around December 24 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near June 21 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 6 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 9 | 8 | 4 | 2 | 1 | 1 | 1 | 1 | 3 | 5 | 6 | 9 |
| Level | Very high | Very high | Moderate | Moderate | Low | Low | Low | Low | Moderate | Moderate | High | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 9 | Very high |
| Feb | 8 | Very high |
| Mar | 4 | Moderate |
| Apr | 2 | Moderate |
| May | 1 | Low |
| Jun | 1 | Low |
| Jul | 1 | Low |
| Aug | 1 | Low |
| Sep | 3 | Moderate |
| Oct | 5 | Moderate |
| Nov | 6 | High |
| Dec | 9 | Very high |
Where is Puerto Natales?
Puerto Natales sits at 51.7°S, 72.5°W, 16 m above sea level, in Chile. The nearest listed city is El Calafate, 155 km away.
Topography around Puerto Natales
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Puerto Natales.
Within 3 km, the terrain around Puerto Natales has only modest variations in elevation — a maximum elevation change of 75 m around an average of 18 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 930 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,000 m.
The land around Puerto Natales is covered by water (41%) and grassland (33%) within 3 km, grassland (47%), trees (30%) and water (21%) within 16 km, and grassland (51%) and trees (26%) within 80 km.
Chile travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / F / L
- 220 V · 50 Hz
- Prices
- ≈ 48% of US
- price level, 2025
- GDP per capita
- $17,995
- 2025
- Happiness
- 6.3 / 10
- World Happiness, 2025
- Safe drinking water
- 98%
- of population, 2024
- Homicide rate
- 6.3
- per 100k, 2023
- Road deaths
- 14.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Moderate
- EF EPI 517
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Puerto Natales (-51.7299°, -72.506°, elevation 16 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).