Copacabana weather in October
In October, Copacabana sees average daytime highs of 14°C and overnight lows near 8°C, with 70 mm of precipitation across 13.7 wet days and about 12.4 hours of daylight. It is the 2nd-warmest and 7th-wettest month of the year here.
Day-to-day highs hold fairly steady near 14°C through the month. The sky is clear or mostly clear about 32% of the time in October, and the air most often feels dry.
Daylight stretches from about 12 h 06 min at the start of October to 12 h 36 min by month's end. Set against the rest of the year, October is Copacabana's 6th-clearest and 2nd-windiest month. For the whole year in context, see Copacabana's year-round climate.
- Daytime high
- 14°
- 2nd warmest
- Overnight low
- 8°
- 7th coldest
- Precipitation
- 70 mm
- 13.7 wet days
- Daylight
- 12 h 24 min
- 6:10 AM – 6:32 PM
- Cloud cover
- 56%
- 6th clearest
- Wind
- 11 km/h
- 2nd windiest
- Solar energy
- 7.7 kWh/m²
- Travel score
- 3.8
- out of 10
Copacabana is Bolivian town on the shore of Lake Titicaca.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in October
Day-to-day highs hold fairly steady near 14°C through the month.
A typical October day in Copacabana reaches about 14°C in the afternoon and slips back to 8°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 12°C and 16°C. Set against its neighbours, October runs on par with September and on par with November.
| 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) | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 |
| Avg low (°C) | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 14 | 7 |
| 2 | 14 | 7 |
| 3 | 14 | 7 |
| 4 | 14 | 7 |
| 5 | 14 | 7 |
| 6 | 14 | 7 |
| 7 | 14 | 7 |
| 8 | 14 | 8 |
| 9 | 14 | 8 |
| 10 | 14 | 8 |
| 11 | 14 | 8 |
| 12 | 14 | 8 |
| 13 | 14 | 8 |
| 14 | 14 | 8 |
| 15 | 14 | 8 |
| 16 | 14 | 8 |
| 17 | 14 | 8 |
| 18 | 14 | 8 |
| 19 | 14 | 8 |
| 20 | 14 | 8 |
| 21 | 14 | 8 |
| 22 | 14 | 8 |
| 23 | 14 | 8 |
| 24 | 14 | 8 |
| 25 | 14 | 8 |
| 26 | 14 | 8 |
| 27 | 14 | 8 |
| 28 | 14 | 8 |
| 29 | 14 | 8 |
| 30 | 14 | 8 |
| 31 | 14 | 8 |
Copacabana weather by month
How October compares with the rest of the year at a glance. October is the 2nd-warmest and 7th-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 13° / 8° | 286 | 28.7 | 0.1 | 12.9 | 2.0 |
| Feb | 13° / 8° | 261 | 25.6 | 0 | 12.5 | 2.0 |
| Mar | 13° / 8° | 218 | 27.1 | 0.1 | 12.1 | 2.2 |
| Apr | 13° / 8° | 90 | 16.9 | 0 | 11.6 | 3.0 |
| May | 13° / 7° | 25 | 6.3 | 0 | 11.3 | 3.9 |
| Jun | 12° / 6° | 12 | 2.9 | 0.1 | 11.1 | 4.0 |
| Jul | 12° / 6° | 15 | 3.5 | 0.3 | 11.1 | 3.9 |
| Aug | 13° / 6° | 16 | 4 | 0.5 | 11.5 | 4.2 |
| Sep | 13° / 7° | 37 | 8.3 | 0.2 | 11.9 | 4.2 |
| Oct | 14° / 8° | 70 | 13.7 | 0.6 | 12.4 | 3.8 |
| Nov | 14° / 9° | 88 | 16.1 | 0 | 12.8 | 3.6 |
| Dec | 13° / 8° | 198 | 25.2 | 0.1 | 12.9 | 2.4 |
Cloud cover in October
The sky is clear or mostly clear about 32% of the time in October.
Beyond those clear spells, partly cloudy skies cover about 22% of October, with mostly cloudy or overcast conditions the remaining 46%. Skies tend to cloud over as the month goes on.
| 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 (%) | 68 | 67 | 67 | 66 | 65 | 64 | 62 | 61 | 60 | 59 | 58 | 57 | 56 | 55 | 53 | 52 | 51 | 50 | 50 | 49 | 49 | 48 | 48 | 46 | 46 | 46 | 45 | 45 | 45 | 44 | 43 |
| Cloudier (%) | 32 | 33 | 33 | 34 | 35 | 36 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 47 | 48 | 49 | 50 | 50 | 51 | 51 | 52 | 52 | 54 | 54 | 54 | 55 | 55 | 55 | 56 | 57 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 68 | 32 |
| 2 | 67 | 33 |
| 3 | 67 | 33 |
| 4 | 66 | 34 |
| 5 | 65 | 35 |
| 6 | 64 | 36 |
| 7 | 62 | 38 |
| 8 | 61 | 39 |
| 9 | 60 | 40 |
| 10 | 59 | 41 |
| 11 | 58 | 42 |
| 12 | 57 | 43 |
| 13 | 56 | 44 |
| 14 | 55 | 45 |
| 15 | 53 | 47 |
| 16 | 52 | 48 |
| 17 | 51 | 49 |
| 18 | 50 | 50 |
| 19 | 50 | 50 |
| 20 | 49 | 51 |
| 21 | 49 | 51 |
| 22 | 48 | 52 |
| 23 | 48 | 52 |
| 24 | 46 | 54 |
| 25 | 46 | 54 |
| 26 | 46 | 54 |
| 27 | 45 | 55 |
| 28 | 45 | 55 |
| 29 | 45 | 55 |
| 30 | 44 | 56 |
| 31 | 43 | 57 |
Chance of precipitation in October
Copacabana gets around 70 mm of rain and snow over 13.7 wet days in October. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable precipitation averages around 44% and peaks near 48% on the wettest days, and about 1 day brings snow. The odds climb 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 (%) | 36 | 37 | 37 | 38 | 39 | 39 | 40 | 41 | 41 | 42 | 42 | 43 | 43 | 44 | 44 | 45 | 45 | 45 | 45 | 46 | 46 | 46 | 47 | 47 | 47 | 48 | 48 | 48 | 48 | 48 | 48 |
| Snow chance (%) | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Rain chance (%) | Snow chance (%) | |
|---|---|---|
| 1 | 36 | 2 |
| 2 | 37 | 2 |
| 3 | 37 | 2 |
| 4 | 38 | 2 |
| 5 | 39 | 2 |
| 6 | 39 | 2 |
| 7 | 40 | 2 |
| 8 | 41 | 2 |
| 9 | 41 | 2 |
| 10 | 42 | 2 |
| 11 | 42 | 2 |
| 12 | 43 | 2 |
| 13 | 43 | 2 |
| 14 | 44 | 2 |
| 15 | 44 | 2 |
| 16 | 45 | 2 |
| 17 | 45 | 2 |
| 18 | 45 | 2 |
| 19 | 45 | 2 |
| 20 | 46 | 1 |
| 21 | 46 | 1 |
| 22 | 46 | 1 |
| 23 | 47 | 1 |
| 24 | 47 | 1 |
| 25 | 47 | 1 |
| 26 | 48 | 1 |
| 27 | 48 | 1 |
| 28 | 48 | 1 |
| 29 | 48 | 1 |
| 30 | 48 | 1 |
| 31 | 48 | 1 |
Humidity in October
Most of October feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, October 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 October
Winds average 11 km/h in October.
Across October, daily wind ranges from about 10 km/h on the calmest days to 11 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) | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| 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 | 11 | calm |
| 2 | 11 | 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 | 10 | calm |
| 20 | 10 | calm |
| 21 | 10 | calm |
| 22 | 10 | calm |
| 23 | 10 | calm |
| 24 | 10 | calm |
| 25 | 10 | calm |
| 26 | 10 | calm |
| 27 | 10 | calm |
| 28 | 10 | calm |
| 29 | 10 | calm |
| 30 | 10 | calm |
| 31 | 10 | calm |
Sunrise & sunset in October
Daylight runs from about 12 h 06 min at the start of October to 12 h 36 min by month's end. The lit band spans sunrise to sunset each day.
Days grow by about 30 minutes over October. Sunrise moves from 6:21 AM to 6:02 AM, and sunset from 6:30 PM to 6:37 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) | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 |
| Sunrise (AM) | 6:21 | 6:20 | 6:19 | 6:19 | 6:18 | 6:17 | 6:16 | 6:16 | 6:15 | 6:14 | 6:14 | 6:13 | 6:12 | 6:12 | 6:11 | 6:10 | 6:10 | 6:09 | 6:08 | 6:08 | 6:07 | 6:07 | 6:06 | 6:06 | 6:05 | 6:05 | 6:04 | 6:04 | 6:03 | 6:03 | 6:02 |
| Sunset (PM) | 6:30 | 6:30 | 6:30 | 6:30 | 6:30 | 6:30 | 6:31 | 6:31 | 6:31 | 6:31 | 6:31 | 6:32 | 6:32 | 6:32 | 6:32 | 6:32 | 6:33 | 6:33 | 6:33 | 6:34 | 6:34 | 6:34 | 6:34 | 6:35 | 6:35 | 6:35 | 6:36 | 6:36 | 6:37 | 6:37 | 6:37 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.1 | 6:21 | 6:30 |
| 2 | 12.2 | 6:20 | 6:30 |
| 3 | 12.2 | 6:19 | 6:30 |
| 4 | 12.2 | 6:19 | 6:30 |
| 5 | 12.2 | 6:18 | 6:30 |
| 6 | 12.2 | 6:17 | 6:30 |
| 7 | 12.2 | 6:16 | 6:31 |
| 8 | 12.3 | 6:16 | 6:31 |
| 9 | 12.3 | 6:15 | 6:31 |
| 10 | 12.3 | 6:14 | 6:31 |
| 11 | 12.3 | 6:14 | 6:31 |
| 12 | 12.3 | 6:13 | 6:32 |
| 13 | 12.3 | 6:12 | 6:32 |
| 14 | 12.3 | 6:12 | 6:32 |
| 15 | 12.4 | 6:11 | 6:32 |
| 16 | 12.4 | 6:10 | 6:32 |
| 17 | 12.4 | 6:10 | 6:33 |
| 18 | 12.4 | 6:09 | 6:33 |
| 19 | 12.4 | 6:08 | 6:33 |
| 20 | 12.4 | 6:08 | 6:34 |
| 21 | 12.4 | 6:07 | 6:34 |
| 22 | 12.5 | 6:07 | 6:34 |
| 23 | 12.5 | 6:06 | 6:34 |
| 24 | 12.5 | 6:06 | 6:35 |
| 25 | 12.5 | 6:05 | 6:35 |
| 26 | 12.5 | 6:05 | 6:35 |
| 27 | 12.5 | 6:04 | 6:36 |
| 28 | 12.5 | 6:04 | 6:36 |
| 29 | 12.6 | 6:03 | 6:37 |
| 30 | 12.6 | 6:03 | 6:37 |
| 31 | 12.6 | 6:02 | 6:37 |
Solar energy in October
Average shortwave solar energy reaching the ground each day in October, about 7.7 kWh/m².
For context, solar energy here swings from a low near 5.39 kWh/m² to a high of 7.83 kWh/m² in November across the year — October's 7.7 kWh/m² sits near the top of that range.
| 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) | 7.5 | 7.5 | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 | 7.6 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.7 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 | 7.8 |
| Level | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 7.5 | Intense |
| 2 | 7.5 | Intense |
| 3 | 7.6 | Intense |
| 4 | 7.6 | Intense |
| 5 | 7.6 | Intense |
| 6 | 7.6 | Intense |
| 7 | 7.6 | Intense |
| 8 | 7.6 | Intense |
| 9 | 7.6 | Intense |
| 10 | 7.7 | Intense |
| 11 | 7.7 | Intense |
| 12 | 7.7 | Intense |
| 13 | 7.7 | Intense |
| 14 | 7.7 | Intense |
| 15 | 7.7 | Intense |
| 16 | 7.7 | Intense |
| 17 | 7.7 | Intense |
| 18 | 7.7 | Intense |
| 19 | 7.7 | Intense |
| 20 | 7.7 | Intense |
| 21 | 7.7 | Intense |
| 22 | 7.8 | Intense |
| 23 | 7.8 | Intense |
| 24 | 7.8 | Intense |
| 25 | 7.8 | Intense |
| 26 | 7.8 | Intense |
| 27 | 7.8 | Intense |
| 28 | 7.8 | Intense |
| 29 | 7.8 | Intense |
| 30 | 7.8 | Intense |
| 31 | 7.8 | Intense |
Hazard calendar for Copacabana
None of Copacabana's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Copacabana's monsoon runs December–March, when most of the year's rain falls.
Is October a good time to visit Copacabana?
Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
October is a weaker month for outdoor sightseeing in Copacabana.
What to pack for Copacabana in October
From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In October, Copacabana sees daytime highs around 14°C and nights near 8°C. Pack sun protection. Worth having: a warm layer and rain gear. About 14 days see rain.
UV index in Copacabana in October
Clear-sky midday UV in October peaks around 16 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Copacabana peaks around February 8 at about 19 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near June 23 at about 9 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 19 | 19 | 16 | 14 | 11 | 9 | 9 | 12 | 14 | 16 | 17 | 17 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Very high | Extreme | Extreme | Extreme | Extreme | Extreme |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 19 | Extreme |
| Feb | 19 | Extreme |
| Mar | 16 | Extreme |
| Apr | 14 | Extreme |
| May | 11 | Extreme |
| Jun | 9 | Very high |
| Jul | 9 | Very high |
| Aug | 12 | Extreme |
| Sep | 14 | Extreme |
| Oct | 16 | Extreme |
| Nov | 17 | Extreme |
| Dec | 17 | Extreme |
Where is Copacabana?
Copacabana sits at 16.2°S, 69.1°W, 0 m above sea level, in Bolivia. The nearest listed city is Isla del Sol, 17 km away.
Topography around Copacabana
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Copacabana.
Within 3 km, the terrain around Copacabana has significant variations in elevation — a maximum elevation change of 544 m around an average of 3,932 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 719 m; within 80 km, extreme variations in elevation — a maximum elevation change of 4,996 m.
The land around Copacabana is covered by grassland (62%) and water (25%) within 3 km, water (58%) and grassland (32%) within 16 km, and grassland (56%) and water (28%) within 80 km.
Bolivia travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type A / B / C
- 230 V · 50 Hz
- Prices
- ≈ 40% of US
- price level, 2025
- GDP per capita
- $5,148
- 2025
- Happiness
- 5.8 / 10
- World Happiness, 2025
- Homicide rate
- 4.4
- per 100k, 2023
- Road deaths
- 21.1
- per 100k/yr, 2019
- Income group
- Lower middle
- World Bank
- English
- Moderate
- EF EPI 521
- 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 Copacabana (-16.1699°, -69.0792°, elevation 0 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).