March weather forecast
Castropol, Spain

March

Weather in March

March, the first month of the spring in Castropol, is a refreshing month, with an average temperature fluctuating between 6.4°C (43.5°F) and 13.3°C (55.9°F).

Temperature

The advent of March observes an average high-temperature of a mild 13.3°C (55.9°F), nearly identical to February's 11.5°C (52.7°F). The average temperature during March nights dips to a frosty 6.4°C (43.5°F).

Humidity

The average relative humidity in March is 80%.

Rainfall

In Castropol, in March, it is raining for 17.3 days, with typically 70mm (2.76") of accumulated precipitation. Throughout the year, in Castropol, there are 185.8 rainfall days, and 684mm (26.93") of precipitation is accumulated.

Snowfall

January, March through December are months without snowfall.

Sea temperature

With an average sea temperature of 12.8°C (55°F), March is the month with the coldest seawater.
Note: Dipping into 12.8°C (55°F) below 10°C (50°F) is possible with the right protection; absent that, anticipate cold shock and hampered breathing. Swimming momentarily at 13°C (55.4°F) can be jarring.

Daylight

In Castropol, the average length of the day in March is 11h and 57min.
On the first day of the month, sunrise is at 08:03 and sunset at 19:17. On the last day of March, sunrise is at 07:10 and sunset at 19:53 CET.

Sunshine

In Castropol, the average sunshine in March is 6.5h.

UV index

In Castropol, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A typical high UV index of 3 in March suggests the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.

Frequently asked questions

What are March temperatures in Castropol?
The average high-temperature, in March, in Castropol, is 13.3°C (55.9°F), while the average low-temperature is 6.4°C (43.5°F).
What is the average humidity in March in Castropol?
In Castropol, Spain, the average relative humidity in March is 80%.
How many days does it rain in March in Castropol?
In Castropol, in March, during 17.3 rainfall days, 70mm (2.76") of precipitation is typically accumulated.
When it does not snow in Castropol?
In Castropol, snow does not fall in January, March through December.
Does it snow in Castropol in March?
In March, in Castropol, it doesn't snow. February is the latest month when it typically snows.
When is the sea coldest in Castropol?
March is the month with the coldest seawater, with an average sea temperature of 12.8°C (55°F).
What is the sea water temperature in March in Castropol?
In Castropol, in March, the average water temperature is 12.8°C (55°F). Swimming in 12.8°C (55°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
What is the average length of the day in March in Castropol?
In March, the average day length is 11h and 57min.
What time are sunrise and sunset in March in Castropol?
In March, on the first day of the month, sunrise is at 08:03 and sunset at 19:17. On the last day of the month, in Castropol, sunrise is at 07:10 and sunset at 19:53 CET.
How many hours of sunshine does Castropol have in March?
The average sunshine duration in March in Castropol is 6.5h.
How high is the UV index in March in Castropol?
In Castropol, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from 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 snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March - Castropol, Spain
Average temperature in March
Castropol, Spain
  • Average high temperature in March: 13.3°C

The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (11.3°C).

  • Average low temperature in March: 6.4°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (5.6°C).

Average pressure in March - Castropol, Spain
Average pressure in March
Castropol, Spain
  • Average pressure in March: 1017.7mbar

The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in March - Castropol, Spain
Average wind speed in March
Castropol, Spain
  • Average wind speed in March: 12.7km/h

The windiest month (with the highest average wind speed) is February (14.4km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

Average humidity in March - Castropol, Spain
Average humidity in March
Castropol, Spain
  • Average humidity in March: 80%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (78%).

Average rainfall in March - Castropol, Spain
Average rainfall in March
Castropol, Spain
  • Average rainfall in March: 70mm

The wettest month (with the highest rainfall) is November (108mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in March - Castropol, Spain
Average rainfall days in March
Castropol, Spain
  • Average rainfall days in March: 17.3 days

The month with the highest number of rainy days is January (19.5 days).
The month with the least rainy days is September (11.6 days).

Average snowfall in March - Castropol, Spain
Average snowfall in March
Castropol, Spain
  • Average snowfall in March: 0mm

The month with the highest snowfall is February (3mm).
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in March - Castropol, Spain
Average snowfall days in March
Castropol, Spain
  • Average snowfall days in March: 0 days

The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).

Average sea temperature in March - Castropol, Spain
Average sea temperature in March
Castropol, Spain
  • Average sea temperature in March: 12.8°C

The best month for swimming (with the highest average sea temperature) is August (19.7°C).
The coldest month (with the lowest average sea temperature) is March (12.8°C).

Average daylight in March / Average sunshine in March - Castropol, Spain
Average daylight in March /
Average sunshine in March
Castropol, Spain
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in March: 6h and 3min

The month with the most sunshine is June (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

Average sunshine days in March - Castropol, Spain
Average sunshine days in March
Castropol, Spain
  • Average sunshine days in March: 11.6 days

The month with the most sunshine days is October (14.5 days).
The month with the least sunshine days is November (7.7 days).

Average UV index in March - Castropol, Spain
Average UV index in March
Castropol, Spain
  • Average UV index in March: 3

The months with the highest UV index are May, June, July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).

Average cloud cover in March - Castropol, Spain
Average cloud cover in March
Castropol, Spain
  • Average cloud cover in March: 47

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is October (Cloud cover 40).

Average visibility in March - Castropol, Spain
Average visibility in March
Castropol, Spain
  • Average visibility in March: 9km

The months with the highest visibility are January, February, March, April, October, November and December (9km).
The months with the lowest visibility are May, June, July, August and September (8km).

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