March weather forecast
Sizewell, United Kingdom

March

Weather in March

March, the first month of the spring in Sizewell, is also a frosty month, with an average temperature fluctuating between 8.3°C (46.9°F) and 5.3°C (41.5°F).

Temperature

March's arrival shows an average high-temperature of a still frosty 8.3°C (46.9°F), hardly different from the previous month. During the month of March, Sizewell's average nighttime temperature closely mirrors its daytime counterpart, at a wintry 5.3°C (41.5°F).

Humidity

In March, the average relative humidity is 81%.

Rainfall

In Sizewell, in March, during 14.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Sizewell, during the entire year, the rain falls for 188.4 days and collects up to 486mm (19.13") of precipitation.

Snowfall

January through March, November and December are months with snowfall in Sizewell. March is the last month it regularly snows in Sizewell, United Kingdom. During 0.9 snowfall days, in March, Sizewell aggregates 4mm (0.16") of snow. Throughout the year, there are 8 snowfall days, and 51mm (2.01") of snow is accumulated.

Daylight

The average length of the day in March is 11h and 54min.
On the first day of March in Sizewell, sunrise is at 6:38 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 6:26 pm GMT.

Sunshine

The average sunshine in March is 5.9h.

UV index

In Sizewell, the average daily maximum UV index in March is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, a daily maximum UV index of 3 leads to the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

What are the temperatures in Sizewell in March?
During March, Sizewell experiences an average high-temperature of 8.3°C (46.9°F) and a low-temperature of 5.3°C (41.5°F).
What is the average humidity in March in Sizewell?
In March, the average relative humidity in Sizewell, United Kingdom, is 81%.
How many days does it rain in March in Sizewell?
In Sizewell, United Kingdom, in March, during 14.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated.
What is the last month it snows in Sizewell?
March is the last month it regularly snows. During 0.9 snowfall days, in March, Sizewell aggregates 4mm (0.16") of snow.
How many hours of daylight does Sizewell have in March?
The average day length in March in Sizewell, United Kingdom, is 11h and 54min.
When are sunrise and sunset in March in Sizewell?
In March, on the first day of the month, sunrise is at 6:38 am and sunset at 5:33 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 6:26 pm GMT.
How many hours of sunshine does Sizewell have in March?
In March, the average sunshine duration in Sizewell is 5.9h.
What is the UV index reading in March in Sizewell?
In March, the average daily maximum UV index in Sizewell, United Kingdom, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Sizewell, United Kingdom
  • Average high temperature in March: 8.3°C

The warmest month (with the highest average high temperature) is August (19.7°C).
The months with the lowest average high temperature are January and February (7.1°C).

  • Average low temperature in March: 5.3°C

The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).

Average pressure in March
Sizewell, United Kingdom
  • Average pressure in March: 1015.3mbar

The month with the highest atmospheric pressure is May (1016.7mbar).
The month with the lowest atmospheric pressure is November (1010.4mbar).

Average wind speed in March
Sizewell, United Kingdom
  • Average wind speed in March: 22.9km/h

The windiest month (with the highest average wind speed) is December (27.7km/h).
The calmest month (with the lowest average wind speed) is July (17.7km/h).

Average humidity in March
Sizewell, United Kingdom
  • Average humidity in March: 81%

The months with the highest relative humidity are January, June and December (83%).
The months with the lowest relative humidity are August and September (77%).

Average rainfall in March
Sizewell, United Kingdom
  • Average rainfall in March: 28mm

The wettest month (with the highest rainfall) is July (57mm).
The driest month (with the least rainfall) is April (21mm).

Average rainfall days in March
Sizewell, United Kingdom
  • Average rainfall days in March: 14.3 days

The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is February (12.3 days).

Average snowfall in March
Sizewell, United Kingdom
  • Average snowfall in March: 4mm

The month with the highest snowfall is January (21mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in March
Sizewell, United Kingdom
  • Average snowfall days in March: 0.9 days

The month with the highest number of snowfall days is January (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).

  • Average sunshine in March: 5h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in March
Sizewell, United Kingdom
  • Average sunshine days in March: 13.7 days

The months with the most sunshine days are April and May (14 days).
The month with the least sunshine days is November (8 days).

Average UV index in March
Sizewell, United Kingdom
  • Average UV index in March: 3

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in March
Sizewell, United Kingdom
  • Average cloud cover in March: 51

The months with the most cloud cover are January and February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in March
Sizewell, United Kingdom
  • Average visibility in March: 10km

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

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