Weather in Porto Alegre, Brazil in January

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Visiting Porto Alegre, Brazil in January

January is one of the best months to visit Porto Alegre for the best beach weather. It has the most sunshine and best sunbathing and swimming conditions of the year.

The weather in January is slightly warmer than the previous month. January has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

January has total rainfall of 11.1cm (4.4inches) making it often dry with only moderate showers. There are only 12 days with some rainfall so you can still enjoy the beach on the many clear days.

Sea temperatures are a warm 24°C (74°F). January is a good month for swimming in Porto Alegre with comfortable temperatures for most people. The sea temperature in January is marginally warmer than the previous month and temperatures continue to rise slightly into February.

Also consider visiting Porto Alegre in one of the other best months of February, March, April, for the best beach weather. Also consider one of our other suggestions for January.

Can you sunbathe in Porto Alegre in January?

Yes, January is a good time for sunbathing in Porto Alegre.

January has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day. January has total rainfall of 11.1cm (4.4inches) making it often dry with only moderate showers. There are only 12 days with some rainfall so you can still enjoy the beach on the many clear days.

More about January temperature and sunshine.

Can you swim in Porto Alegre in January?

Yes, January is a good month for swimming in Porto Alegre with warm sea temperatures 24°C (74°F).

More about January sea temperatures.

Is January a good time to holiday in Porto Alegre?

Yes, January is a good time for a holiday in Porto Alegre.

January has average maximum temperatures of 30°C (87°F) which is very hot and perfect for sunbathing on clear days. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day. January has total rainfall of 11.1cm (4.4inches) making it often dry with only moderate showers. There are only 12 days with some rainfall so you can still enjoy the beach on the many clear days. Sea temperatures are a warm 24°C (74°F). January is a good month for swimming in Porto Alegre with comfortable temperatures for most people.

More about the January temperatures and sunshine.

Is Porto Alegre warm in January?

Yes, Porto Alegre is very hot and perfect for sunbathing on clear days in January.

The average maximum temperature in Porto Alegre in January is 30°C (87°F). The average maximum temperature is 29°C (85°) in the previous month and 30°C (86°F) in the next month.

The average temperature in Porto Alegre in January is 25°C (78°F). The average temperature is 24°C (76°F) in the previous month and 26°C (78°F) in the next month.

More info about the January temperatures and sunshine.

How sunny is Porto Alegre in January?

The average day light hours per day in Porto Alegre in January are 13.9. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

More about January sunshine.

Temperature in Porto Alegre in January

The weather in January is slightly warmer than the previous month. The average maximum temperature in Porto Alegre in January is 30°C (87°F). The average maximum temperature is 29°C (85°F) in the previous month and 30°C (86°F) in the next month.

The average temperature in Porto Alegre in January is 25°C (78°F). The average temperature is 24°C (76°F) in the previous month and 26°C (78°F) in the next month.

The average minimum temperature in Porto Alegre in January is 21°C (69°F). The minimum temperature is 19°C (67°F) in the previous month and 21°C (70°F) in the next month.

Sunshine in Porto Alegre in January

The days in January are marginally shorter than the previous month and days continue to get slightly shorter into February. January has marginally more hours of sunshine than the previous month and hours of sunshine continue to rise into February. During January the average day light hours are 13.9 per day in Porto Alegre. The sunshine percentage is 46% making it quite sunny but with regular periods of cloudy and overcast skies. There are 6.4 hours of sunshine per day.

The ultraviolet index in Porto Alegre in January is typically 14.5 during January. An ultraviolet index reading above 11 indicates an extreme risk of harm from unprotected sun exposure. Unprotected skin risks burning in less than 10 minutes. Take all precautions because unprotected skin and eyes can burn in minutes. Tanning will be safest before 10am and after 4pm but only with a good application of sun screen. For those with sensitive skin stay in the shade and wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Porto Alegre in January

The average sea water temperature in Porto Alegre in January is 23.5°C (74.3°F) which is warm and pleasant for relaxing and swimming for long periods. The sea temperature in January is marginally warmer than the previous month and temperatures continue to rise slightly into February.

Rainfall in Porto Alegre in January

January weather is much drier than the previous month. January has a couple of more days of rain than the previous month and rainy days continue to rise slightly into February. The average total rainfall in Porto Alegre in January is 11.1cm (4.4inches) and on average there are 12 rainy days in January making it a pretty wet time to visit the beach.

Humidity in Porto Alegre in January

The maximum dew point (an indicator of humidity) in Porto Alegre in January is 22°C (72°F) which is very humid and quite uncomfortable for most unless you are on a beach. At night you would most likely require a fan. The dew point is 21°C (69°F) in the previous month and 22°C (22°F) in the next month.

The average maximum relative humidity in Porto Alegre in January is typically 96.2%. The maximum relative humidity is 95.2% in the previous month and 95.6% in the next month.

The average relative humidity in Porto Alegre in January is typically 76.6%. The average relative humidity is 74.3% in the previous month and 76.9% in the next month.

Wind Speed in Porto Alegre in January

The average maximum wind speed in Porto Alegre in January is typically 26KM/H (16MPH). The average maximum wind speed is 27KM/H (17MPH) in the previous month and 26KM/H (16MPH) in the next month.

The average wind speed in Porto Alegre in January is typically 12KM/H (7MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 11KM/H (7MPH) in the next month.

The average wind direction in Porto Alegre in January is from the East-Southeast.

Monthly Averages

Suggested Beaches in January

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.