March weather forecast
Alnmouth, United Kingdom

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Weather in March

The first month of the spring, March, is still a chilly month in Alnmouth, United Kingdom, with temperature in the range of an average low of 4.2°C (39.6°F) and an average high of 8°C (46.4°F).

Temperature

Stepping into March, Alnmouth records an average high-temperature of a still chilly 8°C (46.4°F), almost consistent with February. A mild drop to an average of 4.2°C (39.6°F) marks the nights in Alnmouth, United Kingdom, during March.

Humidity

The average relative humidity in March is 81%.

Rainfall

In Alnmouth, in March, during 13.7 rainfall days, 24mm (0.94") of precipitation is typically accumulated. In Alnmouth, during the entire year, the rain falls for 186.5 days and collects up to 409mm (16.1") of precipitation.

Snowfall

January through April, October through December are months with snowfall in Alnmouth, United Kingdom. In Alnmouth, during March, snow falls for 1.6 days and regularly aggregates up to 5mm (0.2") of snow. Throughout the year, in Alnmouth, there are 11.4 snowfall days, and 71mm (2.8") of snow is accumulated.

Sea temperature

With an average sea temperature of 6.7°C (44.1°F), March is the month with the coldest seawater.
Note: One needs to be cautious in 6.7°C (44.1°F) waters. 13°C (55.4°F) is already forbidding, but sub-10°C (14°F) can seriously disrupt your breathing and lead to a frigid shock, considering one's well-being.

Daylight

In March, the average length of the day in Alnmouth is 11h and 53min.
On the first day of the month, sunrise is at 6:55 am and sunset at 5:42 pm. On the last day of March, in Alnmouth, sunrise is at 5:38 am and sunset at 6:42 pm GMT.

Sunshine

In Alnmouth, the average sunshine in March is 5.7h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Alnmouth. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, a daily UV index of 2 turns into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Frequently asked questions

What are March temperatures in Alnmouth?

Alnmouth in March has an average high-temperature of 8°C (46.4°F) and an average low-temperature of 4.2°C (39.6°F).

What is the average humidity in March in Alnmouth?

In March, the average relative humidity is 81%.

How many days does it rain in March in Alnmouth?

In Alnmouth, during March, the rain falls for 13.7 days and regularly aggregates up to 24mm (0.94") of precipitation.

How many days does it snow in March in Alnmouth?

In Alnmouth, United Kingdom, in March, during 1.6 snowfall days, 5mm (0.2") of snow is typically accumulated.

When is the sea coldest in Alnmouth?

March is the month with the coldest seawater, with an average sea temperature of 6.7°C (44.1°F).

What is the sea water temperature in March in Alnmouth?

In Alnmouth, United Kingdom, the average seawater temperature in March is 6.7°C (44.1°F). Swimming in 6.7°C (44.1°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Alnmouth have in March?

The average day length in March in Alnmouth, United Kingdom, is 11h and 53min.

When is the sunrise / sunset in March in Alnmouth?

On the first day of March in Alnmouth, sunrise is at 6:55 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 5:38 am and sunset at 6:42 pm GMT.

How long on average sun shines in March in Alnmouth?

In March, the average sunshine duration is 5.7h.

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

The months with the lowest UV index in Alnmouth are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in Alnmouth?

In Alnmouth, United Kingdom, the average daily maximum UV index in March is 2. A UV Index of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in March
Alnmouth, United Kingdom

Average temperature in March - Alnmouth, United Kingdom
  • Average high temperature in March: 8°C

The warmest month (with the highest average high temperature) is August (16.8°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in March: 4.2°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (3.6°C).

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Average pressure in March
Alnmouth, United Kingdom

Average pressure in March - Alnmouth, United Kingdom
  • Average pressure in March: 1013.2mbar

The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).

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Average wind speed in March
Alnmouth, United Kingdom

Average wind speed in March - Alnmouth, United Kingdom
  • Average wind speed in March: 21.4km/h

The windiest month (with the highest average wind speed) is January (25.6km/h).
The calmest month (with the lowest average wind speed) is June (15.9km/h).

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Average humidity in March
Alnmouth, United Kingdom

Average humidity in March - Alnmouth, United Kingdom
  • Average humidity in March: 81%

The months with the highest relative humidity are January, June, October, November and December (83%).
The month with the lowest relative humidity is April (80%).

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Average rainfall in March
Alnmouth, United Kingdom

Average rainfall in March - Alnmouth, United Kingdom
  • Average rainfall in March: 24mm

The wettest month (with the highest rainfall) is August (52mm).
The driest month (with the least rainfall) is April (17mm).

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Average rainfall days in March
Alnmouth, United Kingdom

Average rainfall days in March - Alnmouth, United Kingdom
  • Average rainfall days in March: 13.7 days

The month with the highest number of rainy days is August (19.9 days).
The month with the least rainy days is April (12.6 days).

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Average snowfall in March
Alnmouth, United Kingdom

Average snowfall in March - Alnmouth, United Kingdom
  • Average snowfall in March: 5mm

The month with the highest snowfall is January (32mm).
The months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in March
Alnmouth, United Kingdom

Average snowfall days in March - Alnmouth, United Kingdom
  • Average snowfall days in March: 1.6 days

The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in March
Alnmouth, United Kingdom

Average sea temperature in March - Alnmouth, United Kingdom
  • Average sea temperature in March: 6.7°C

The best month for swimming (with the highest average sea temperature) is August (15.3°C).
The coldest month (with the lowest average sea temperature) is March (6.7°C).

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Average daylight in March /
Average sunshine in March
Alnmouth, United Kingdom

Average daylight in March / Average sunshine in March - Alnmouth, United Kingdom
  • Average daylight in March: 11h and 5min

The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).

  • Average sunshine in March: 5h and 4min

The month with the most sunshine is August (Average sunshine: 8h and 0min).
The months with the least sunshine are February and November (Average sunshine: 4h and 18min).

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Average sunshine days in March
Alnmouth, United Kingdom

Average sunshine days in March - Alnmouth, United Kingdom
  • Average sunshine days in March: 12.6 days

The month with the most sunshine days is April (14.4 days).
The month with the least sunshine days is August (7.2 days).

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Average UV index in March
Alnmouth, United Kingdom

Average UV index in March - Alnmouth, United Kingdom
  • Average UV index in March: 2

The months with the highest UV index are May, June, July, August and September (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in March
Alnmouth, United Kingdom

Average cloud cover in March - Alnmouth, United Kingdom
  • Average cloud cover in March: 53

The months with the most cloud cover are February and November (Cloud cover 57).
The month with the least cloud cover is April (Cloud cover 47).

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Average visibility in March
Alnmouth, United Kingdom

Average visibility in March - Alnmouth, United Kingdom
  • Average visibility in March: 10km

The months with the highest visibility are February, March, April, August, September, October and December (10km).
The months with the lowest visibility are January, May, June, July and November (9km).

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Alnmouth, United Kingdom

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