Bay
Bahía de Montevideo
Montevideo Department · Uruguay · Atlantic Ocean
-34.8897, -56.2240 · Montevideo, 4 km
- 24°Sea · February
- 26°High · January
- 10.6 hSunshine · December
Your month at the beach
Bahía de Montevideo in January
- 26°CAir, daytime high20°C at night
- 23°CSea temperature
- 10.4 hSunshine a day
- 9 daysRainy days in the month102 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in February
- 26°CAir, daytime high20°C at night
- 24°CSea temperature
- 9.1 hSunshine a day
- 10 daysRainy days in the month106 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in March
- 24°CAir, daytime high18°C at night
- 22°CSea temperature
- 8.4 hSunshine a day
- 9 daysRainy days in the month118 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in April
- 20°CAir, daytime high16°C at night
- 19°CSea temperature
- 7.1 hSunshine a day
- 9 daysRainy days in the month114 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in May
- 17°CAir, daytime high13°C at night
- 16°CSea temperature
- 5.5 hSunshine a day
- 8 daysRainy days in the month84 mm in total
- 19 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in June
- 14°CAir, daytime high10°C at night
- 13°CSea temperature
- 5.0 hSunshine a day
- 9 daysRainy days in the month98 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in July
- 12°CAir, daytime high8°C at night
- 11°CSea temperature
- 4.9 hSunshine a day
- 8 daysRainy days in the month92 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in August
- 14°CAir, daytime high9°C at night
- 12°CSea temperature
- 5.8 hSunshine a day
- 8 daysRainy days in the month89 mm in total
- 20 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in September
- 16°CAir, daytime high10°C at night
- 13°CSea temperature
- 7.0 hSunshine a day
- 8 daysRainy days in the month96 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in October
- 18°CAir, daytime high13°C at night
- 16°CSea temperature
- 8.2 hSunshine a day
- 10 daysRainy days in the month103 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in November
- 22°CAir, daytime high16°C at night
- 19°CSea temperature
- 9.8 hSunshine a day
- 9 daysRainy days in the month96 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
Bahía de Montevideo in December
- 25°CAir, daytime high18°C at night
- 22°CSea temperature
- 10.6 hSunshine a day
- 9 daysRainy days in the month86 mm in total
- 21 km/hAverage wind
Averages for 1991–2020. A rainy day is a day with at least 1 mm of rain.
The beach itself
- 67Places to stay within 5 kmHotels, guest houses, apartments and campsites · OpenStreetMap Places to stay near Bahía de Montevideo ↗
- 19 kmAirport: Carrasco General Cesáreo L. Berisso International Airport (MVD)In a straight line; by road it is further Car hire at Carrasco General Cesáreo L. Berisso International Airport (MVD) ↗
No reliable information yet on: bathing water quality, wheelchair access, lifeguards.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
January from 2020 to 2025
In January 2025 the sea averaged 23.6 °C — about the same as the 1991–2020 average.
1991–2020 average: 23.4 °C
1991–2020 average: 26.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
February from 2020 to 2025
In February 2025 the sea averaged 25.4 °C — 1.8 °C above the 1991–2020 average.
1991–2020 average: 23.6 °C
1991–2020 average: 25.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
March from 2020 to 2025
In March 2025 the sea averaged 24.4 °C — 2.0 °C above the 1991–2020 average.
1991–2020 average: 22.4 °C
1991–2020 average: 23.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
April from 2020 to 2025
In April 2025 the sea averaged 20.1 °C — 0.7 °C above the 1991–2020 average.
1991–2020 average: 19.4 °C
1991–2020 average: 20.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
May from 2020 to 2025
In May 2025 the sea averaged 17.4 °C — 1.3 °C above the 1991–2020 average.
1991–2020 average: 16.1 °C
1991–2020 average: 16.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
June from 2020 to 2025
In June 2025 the sea averaged 12.2 °C — 0.7 °C below the 1991–2020 average.
1991–2020 average: 12.9 °C
1991–2020 average: 13.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
July from 2020 to 2025
In July 2025 the sea averaged 10.6 °C — 0.5 °C below the 1991–2020 average.
1991–2020 average: 11.1 °C
1991–2020 average: 12.4 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
August from 2020 to 2025
In August 2025 the sea averaged 11.8 °C — about the same as the 1991–2020 average.
1991–2020 average: 11.8 °C
1991–2020 average: 13.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
September from 2020 to 2025
In September 2025 the sea averaged 15.1 °C — 1.7 °C above the 1991–2020 average.
1991–2020 average: 13.4 °C
1991–2020 average: 15.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
October from 2020 to 2025
In October 2025 the sea averaged 18.4 °C — 2.1 °C above the 1991–2020 average.
1991–2020 average: 16.3 °C
1991–2020 average: 18.5 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
November from 2020 to 2025
In November 2025 the sea averaged 19.9 °C — 0.8 °C above the 1991–2020 average.
1991–2020 average: 19.1 °C
1991–2020 average: 21.9 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
December from 2020 to 2025
In December 2025 the sea averaged 23.8 °C — 2.1 °C above the 1991–2020 average.
1991–2020 average: 21.7 °C
1991–2020 average: 24.7 °C
Each bar is one year. Above the dashed line (the 1991–2020 average), that month was warmer than usual; below it, cooler.
When to go
1991–2020 averagesThe year at a glance
- Jan23°10 h102 mm
- Feb24°9 h106 mm
- Mar22°8 h118 mm
- Apr19°7 h114 mm
- May16°6 h84 mm
- Jun13°5 h98 mm
- Jul11°5 h92 mm
- Aug12°6 h89 mm
- Sep13°7 h96 mm
- Oct16°8 h103 mm
- Nov19°10 h96 mm
- Dec22°11 h86 mm
Each card is a month. The colour is the sea temperature, on the same scale as the map; in bold, the two best months for each.
Sea temperature
1991–2020 averagesClimate through the year
1991–2020 averagesRain
Sunshine
Sunshine hours are estimated from measured solar radiation, not observed directly.
Month by month
1991–2020 averagesEvery month at Bahía de Montevideo: air, sea, rain and sunshine. Averages for 1991–2020.
| Month | High°C | Low°C | Sea°C | Rainmm | Rainy daysdays | Sunshineh/day | Windkm/h |
|---|---|---|---|---|---|---|---|
| January | 26 | 20 | 23 | 102 | 9 | 10.4 | 20 |
| Februarywarmest sea | 26 | 20 | 24 | 106 | 10 | 9.1 | 20 |
| March | 24 | 18 | 22 | 118 | 9 | 8.4 | 20 |
| April | 20 | 16 | 19 | 114 | 9 | 7.1 | 20 |
| May | 17 | 13 | 16 | 84 | 8 | 5.5 | 19 |
| June | 14 | 10 | 13 | 98 | 9 | 5.0 | 20 |
| July | 12 | 8 | 11 | 92 | 8 | 4.9 | 20 |
| August | 14 | 9 | 12 | 89 | 8 | 5.8 | 20 |
| September | 16 | 10 | 13 | 96 | 8 | 7.0 | 21 |
| October | 18 | 13 | 16 | 103 | 10 | 8.2 | 21 |
| November | 22 | 16 | 19 | 96 | 9 | 9.8 | 21 |
| December | 25 | 18 | 22 | 86 | 9 | 10.6 | 21 |
Swipe sideways to see the other columns.
Photos
Photos shared by their authors on Wikimedia Commons, with its colours adjusted.
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Plan your trip
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Nearby destinations
About these numbers
Averages are for 1991–2020; the recent years (2020–2025) are what actually happened. Neither is today's weather.
| What | Where it comes from | Nearest measurement |
|---|---|---|
| Air, rain and sunshine | NASA POWER | 12 km away |
| Sea temperature | NOAA OISST v2.1, 1991–2020 | 9 km away |
| 2020–2025, month by month | NASA POWER · NOAA OISST v2.1 | 12 km away |
| Lifeguards and places to stay | OpenStreetMap | within 1–5 km |
| Nearest airport | OurAirports | straight-line distance |
| Image at the top | Sentinel-2 cloudless (EOX) | at this spot |
More about this place: Wikipedia See every data source →