March weather forecast
Corroios, Portugal

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Weather in March

In March, the pendulum swings towards Spring beckoning longer daylight hours, up to 12 hours from February's 10.8 hours. A sense of warmth permeates in Corroios as the highest average temperature touches 17.3°C (63.1°F) while the lowest hovers around 11°C (51.8°F). Sunny days become more frequent, wrestling away the monopoly from overcast conditions which had persisted in earlier months. The shift in season is accompanied by rains, with a noticeable increase in rainfall days. A combination of humid, occasionally wet, and gradually warming weather defines March in Corroios, Portugal.

Temperature

March ushers in an average high-temperature of a still refreshing 17.3°C (63.1°F), aligning closely with the preceding month. Throughout March, the temperature tends to fall to a consistent average low of 11°C (51.8°F).

Humidity

The average relative humidity in March is 73%.

Rainfall

In Corroios, in March, during 6.3 rainfall days, 5mm (0.2") of precipitation is typically accumulated. Throughout the year, there are 54.4 rainfall days, and 62mm (2.44") of precipitation is accumulated.

Sea temperature

The month with the coldest seawater in Corroios is March, with an average sea temperature of 15.1°C (59.2°F).
Note: Most people find swimming in 15.1°C (59.2°F) unenjoyable. As the water temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes harder.

Daylight

In Corroios, Portugal, the average length of the day in March is 11h and 58min.
On the first day of March in Corroios, sunrise is at 07:07 and sunset at 18:29. On the last day of the month, sunrise is at 06:21 and sunset at 18:59 WET.

Sunshine

In Corroios, the average sunshine in March is 8.1h.

UV index

The months with the lowest UV index in Corroios, Portugal, are January through March, November and December, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 4 during March translates into the following guidance:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
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Frequently asked questions

What are March temperatures in Corroios?

The high-temperature, in March, in Corroios, records 17.3°C (63.1°F), while the low-temperature is 11°C (51.8°F).

What is the average humidity in March in Corroios?

The average relative humidity in March in Corroios is 73%.

How many days does it rain in March in Corroios?

In Corroios, in March, it is raining for 6.3 days, with typically 5mm (0.2") of accumulated precipitation.

What is the month with the coldest sea water in Corroios?

The month with the coldest seawater in Corroios, Portugal, is March, with an average sea temperature of 15.1°C (59.2°F).

How cold is the water in March in Corroios?

In March, the average sea temperature in Corroios, Portugal, is 15.1°C (59.2°F). For most, swimming in 15.1°C (59.2°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 Corroios?

In Corroios, the average day length in March is 11h and 58min.

When is the sunrise / sunset in March in Corroios?

On the first day of March in Corroios, Portugal, sunrise is at 07:07 and sunset at 18:29. On the last day of the month, sunrise is at 06:21 and sunset at 18:59 WET.

How many hours of sunshine does Corroios have in March?

In Corroios, the average sunshine duration in March is 8.1h.

What are the months with the lowest UV index in Corroios?

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Corroios, Portugal.

What is the UV index intensity in March in Corroios?

In March, the average daily maximum UV index in Corroios is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to Sun's UV rays.

Average temperature in March
Corroios, Portugal

Average temperature in March - Corroios, Portugal
  • Average high temperature in March: 17.3°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (14.9°C).

  • Average low temperature in March: 11°C

The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is February (9.8°C).

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Average pressure in March
Corroios, Portugal

Average pressure in March - Corroios, Portugal
  • Average pressure in March: 1017.9mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

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Average wind speed in March
Corroios, Portugal

Average wind speed in March - Corroios, Portugal
  • Average wind speed in March: 16.1km/h

The windiest month (with the highest average wind speed) is February (16.5km/h).
The calmest month (with the lowest average wind speed) is September (13km/h).

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Average humidity in March
Corroios, Portugal

Average humidity in March - Corroios, Portugal
  • Average humidity in March: 73%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (68%).

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Average rainfall in March
Corroios, Portugal

Average rainfall in March - Corroios, Portugal
  • Average rainfall in March: 5mm

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

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Average rainfall days in March
Corroios, Portugal

Average rainfall days in March - Corroios, Portugal
  • Average rainfall days in March: 6.3 days

The month with the highest number of rainy days is November (9.3 days).
The month with the least rainy days is August (0.8 days).

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Average sea temperature in March
Corroios, Portugal

Average sea temperature in March - Corroios, Portugal
  • Average sea temperature in March: 15.1°C

The best month for swimming (with the highest average sea temperature) is September (19.9°C).
The coldest month (with the lowest average sea temperature) is March (15.1°C).

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Average daylight in March /
Average sunshine in March
Corroios, Portugal

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in March: 8h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

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Average sunshine days in March
Corroios, Portugal

Average sunshine days in March - Corroios, Portugal
  • Average sunshine days in March: 22.5 days

The month with the most sunshine days is July (29.7 days).
The month with the least sunshine days is November (17.7 days).

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Average UV index in March
Corroios, Portugal

Average UV index in March - Corroios, 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).

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Average cloud cover in March
Corroios, Portugal

Average cloud cover in March - Corroios, Portugal
  • Average cloud cover in March: 33

The month with the most cloud cover is January (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in March
Corroios, Portugal

Average visibility in March - Corroios, 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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Corroios, Portugal

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