March weather forecast
Manta Rota, Portugal

March

Weather in March

Proceeding into March, Manta Rota witnesses a definitive upward trajectory in climatic elements such as temperatures and daylight hours. Nonetheless, those awaiting a substantial reduction in rainfall might be disappointed. March records an average precipitation of 9mm (0.35") over seven rainy days - the highest figures not just since the year’s commencement but also surpassing the totals in the following month. More hours of daylight means more opportunities to explore the city's picturesque landscapes. The UV index remains low, making outdoor activities more enjoyable without the discomfort of harsh sunlight.

Temperature

The transition into March marks the average high-temperature at an enjoyable 16.9°C (62.4°F), differing minimally from February's 15.6°C (60.1°F). In Manta Rota, the average low-temperature during the month of March is a fresh 11.5°C (52.7°F).

Humidity

The average relative humidity in March is 73%.

Rainfall

In Manta Rota, in March, during 7 rainfall days, 9mm (0.35") of precipitation is typically accumulated. Throughout the year, there are 51.6 rainfall days, and 90mm (3.54") of precipitation is accumulated.

Sea temperature

The months with the coldest seawater are January through March, with an average sea temperature of 16°C (60.8°F).
Note: For most people, swimming in water at 16°C (60.8°F) is not a pleasurable experience. Breathing control gets harder as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

In March, the average length of the day is 11h and 59min.
On the first day of March, sunrise is at 07:00 and sunset at 18:24. On the last day of the month, sunrise is at 06:16 and sunset at 18:51 WET.

Sunshine

In Manta Rota, Portugal, the average sunshine in March is 8.5h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A daily maximum UV index of 4 in March translates into the following instructions:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Boost your sun resistance with garments that are densely woven yet spacious.

Frequently asked questions

What is the average March temperature?
In March, the average high-temperature and low-temperature are 16.9°C (62.4°F) and 11.5°C (52.7°F) respectively.
What is the average humidity in March?
In March, the average relative humidity is 73%.
How many days does it rain in March in Manta Rota?
In Manta Rota, in March, during 7 rainfall days, 9mm (0.35") of precipitation is typically accumulated.
What months are the sea coldest?
January through March, with an average sea temperature of 16°C (60.8°F), are months with the coldest seawater.
How cold is the water in March?
In March, the average sea temperature is 16°C (60.8°F). For most, swimming in 16°C (60.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
What is the average length of the day in March?
In Manta Rota, the average day length in March is 11h and 59min.
When is the sunrise / sunset in March?
On the first day of March, sunrise is at 07:00 and sunset at 18:24. On the last day of the month, sunrise is at 06:16 and sunset at 18:51 WET.
How long on average sun shines in March?
In March, the average sunshine duration is 8.5h.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.
What is the UV index intensity in March?
In March, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March - Manta Rota, Portugal
Average temperature in March
Manta Rota, Portugal
  • Average high temperature in March: 16.9°C

The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (14.9°C).

  • Average low temperature in March: 11.5°C

The month with the highest average low temperature is August (20.4°C).
The coldest month (with the lowest average low temperature) is February (10.3°C).

Average pressure in March - Manta Rota, Portugal
Average pressure in March
Manta Rota, Portugal
  • Average pressure in March: 1017.6mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The months with the lowest atmospheric pressure are April and August (1015.3mbar).

Average wind speed in March - Manta Rota, Portugal
Average wind speed in March
Manta Rota, Portugal
  • Average wind speed in March: 17.9km/h

The windiest month (with the highest average wind speed) is February (18km/h).
The calmest month (with the lowest average wind speed) is September (12.3km/h).

Average humidity in March - Manta Rota, Portugal
Average humidity in March
Manta Rota, Portugal
  • Average humidity in March: 73%

The month with the highest relative humidity is January (74%).
The months with the lowest relative humidity are July and August (60%).

Average rainfall in March - Manta Rota, Portugal
Average rainfall in March
Manta Rota, Portugal
  • Average rainfall in March: 9mm

The wettest months (with the highest rainfall) are April and November (15mm).
The driest months (with the least rainfall) are July and August (1mm).

Average rainfall days in March - Manta Rota, Portugal
Average rainfall days in March
Manta Rota, Portugal
  • Average rainfall days in March: 7 days

The month with the highest number of rainy days is April (8.4 days).
The month with the least rainy days is August (0.8 days).

Average sea temperature in March - Manta Rota, Portugal
Average sea temperature in March
Manta Rota, Portugal
  • Average sea temperature in March: 16°C

The best month for swimming (with the highest average sea temperature) is August (22°C).
The coldest months (with the lowest average sea temperature) are January, February and March (16°C).

Average daylight in March / Average sunshine in March - Manta Rota, Portugal
Average daylight in March /
Average sunshine in March
Manta Rota, Portugal
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in March: 8h and 3min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

Average sunshine days in March - Manta Rota, Portugal
Average sunshine days in March
Manta Rota, Portugal
  • Average sunshine days in March: 22.5 days

The month with the most sunshine days is July (29.8 days).
The month with the least sunshine days is April (20 days).

Average UV index in March - Manta Rota, Portugal
Average UV index in March
Manta Rota, Portugal
  • Average UV index in March: 4

The months with the highest UV index are May, June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in March - Manta Rota, Portugal
Average cloud cover in March
Manta Rota, Portugal
  • Average cloud cover in March: 27

The months with the most cloud cover are January and April (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 4).

Average visibility in March - Manta Rota, Portugal
Average visibility in March
Manta Rota, Portugal
  • Average visibility in March: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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