March weather forecast and climate
Paranaguá, Brazil

March, the first month of the autumn, in Paranaguá, is also a moderately hot month, with average temperature ranging between min 20.3°C (68.5°F) and max 27.8°C (82°F).

Temperature

In March, the average high-temperature is essentially the same as in February - a still warm 27.8°C (82°F). In Paranaguá, Brazil, in March, the average low-temperature is 20.3°C (68.5°F).

Heat index

The average heat index is calculated to a hot 32.2°C (90°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'real feel', 'felt air temperature', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. Additional factors like wind, pregnancy, clothing, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Paranaguá, the average relative humidity in March is 84%.

Rainfall

In Paranaguá, during March, the rain falls for 20.8 days and regularly aggregates up to 85mm (3.35") of precipitation. In Paranaguá, during the entire year, the rain falls for 204.4 days and collects up to 1031mm (40.59") of precipitation.

Sea temperature

In Paranaguá, in March, the average water temperature is 26.4°C (79.5°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

In Paranaguá, the average length of the day in March is 12.2h.

Sunshine

The average sunshine in March is 6.4h.

UV index

January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index in Paranaguá. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in March transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.

What is the temperature in March in Paranaguá?

In Paranaguá, Brazil, in March, the average high-temperature is 27.8°C (82°F), and the average low-temperature is 20.3°C (68.5°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), that combines both air temperature and relative humidity, is estimated at 32.2°C (90°F).

What is the average humidity in March in Paranaguá?

In March, the average relative humidity in Paranaguá, Brazil, is 84%.

How much does it rain in Paranaguá in March?

In Paranaguá, during March, the rain falls for 20.8 days and regularly aggregates up to 85mm (3.35") of precipitation.

What is the sea water temperature in March in Paranaguá?

In Paranaguá, Brazil, the average seawater temperature in March is 26.4°C (79.5°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the average length of the day in March in Paranaguá?

The average length of the day in March is 12.2h.

How long on average sun shines in March in Paranaguá?

In March, the average sunshine is 6.4h.

What is the month with the highest UV index in Paranaguá?

January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index in Paranaguá.

How high is the UV index in March in Paranaguá?

In Paranaguá, the average daily maximum UV index in March is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in March - Paranaguá, Brazil
  • Average high temperature in March: 27.8°C

The warmest month (with the highest average high temperature) is January (29.4°C).
The month with the lowest average high temperature is July (21.3°C).

  • Average low temperature in March: 20.3°C

The month with the highest average low temperature is January (21.3°C).
The coldest month (with the lowest average low temperature) is July (14.1°C).

Average humidity in March - Paranaguá, Brazil
  • Average humidity in March: 84%

Months with the highest relative humidity are May, June and July (85%).
Months with the lowest relative humidity are January, February and December (82%).

Average rainfall in March - Paranaguá, Brazil
  • Average rainfall in March: 85mm

The wettest month (with the highest rainfall) is February (141mm).
The driest months (with the least rainfall) are April and August (56mm).

Average rainfall days in March - Paranaguá, Brazil
  • Average rainfall days in March: 20.8 days

The month with the highest number of rainy days is January (23.3 days).
The month with the least rainy days is August (11.6 days).

Average sea temperature in March - Paranaguá, Brazil
  • Average sea temperature in March: 26.4°C

The best month for swimming (with the highest average sea temperature) is February (26.8°C).
The coldest month (with the lowest average sea temperature) is August (18.8°C).

Average daylight in March / Average sunshine in March - Paranaguá, Brazil
  • Average daylight in March: 12.2h

The month with the longest days is December (Average daylight: 13.7h).
The month with the shortest days is June (Average daylight: 10.6h).

  • Average sunshine in March: 6.4h

Months with the most sunshine are January, April and August (Average sunshine: 6.9h).
Months with the least sunshine are October and November (Average sunshine: 6.1).

Average UV index in March - Paranaguá, Brazil
  • Average UV index in March: 6

Months with the highest UV index are January, February, March, November and December (UV index 6).
Months with the lowest UV index are April, May, June, July, August, September and October (UV index 5).