April weather forecast
Bournemouth, United Kingdom

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Weather in April

April showcases weather transition in full swing, with Bournemouth shedding its winter coat to embrace the arrival of spring. This shift in weather conditions is noticeable when comparing April with the preceding month of March. April features a noticeable bump in the average sea temperature, moving from 9.7°C (49.5°F) to 11.4°C (52.5°F). As the days grow longer, residents anticipate the upcoming summer. The essence of spring intoxicates the air, making way for a warm and welcoming city.

Temperature

The advent of April in Bournemouth, United Kingdom, presents an average high-temperature of a cool 12.1°C (53.8°F), maintaining a close correlation with the preceding month. Throughout April, an average low-temperature of 6.8°C (44.2°F) is experienced in Bournemouth.

Humidity

April, May, July and September, with an average relative humidity of 81%, are the least humid months.

Rainfall

In Bournemouth, in April, it is raining for 11.7 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, in Bournemouth, there are 162.1 rainfall days, and 328mm (12.91") of precipitation is accumulated.

Snowfall

March through October are months without snowfall in Bournemouth, United Kingdom.

Sea temperature

In April, the average sea temperature is 9.9°C (49.8°F).
Note: With an efficient thermal swimsuit, one can navigate 9.9°C (49.8°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Barely wading at 13°C (55.4°F) feels chilly.

Daylight

In April, the average length of the day is 13h and 51min.
On the first day of the month, sunrise is at 6:42 am and sunset at 7:40 pm. On the last day of April, sunrise is at 5:42 am and sunset at 8:27 pm BST.

Sunshine

In Bournemouth, the average sunshine in April is 8.5h.

UV index

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index, 3 in April, converts into the following recommendations:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Updated: Feb 8, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average April temperature in Bournemouth?

The high-temperature in Bournemouth during April is 12.1°C (53.8°F) and the low-temperature is 6.8°C (44.2°F).

What are the least humid months in Bournemouth?

April, May, July and September, with an average relative humidity of 81%, are the least humid months.

What is the average humidity in April in Bournemouth?

In April, the average relative humidity in Bournemouth, United Kingdom, is 81%.

How many days does it rain in April in Bournemouth?

In April, the rain falls for 11.7 days. Throughout April, 18mm (0.71") of precipitation is accumulated.

When it does not snow in Bournemouth?

In Bournemouth, United Kingdom, snow does not fall in March through October.

What is the sea water temperature in April in Bournemouth?

In Bournemouth, the average seawater temperature in April is 9.9°C (49.8°F). Swimming in 9.9°C (49.8°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 Bournemouth have in April?

In April, the average day length in Bournemouth is 13h and 51min.

When are sunrise and sunset in April in Bournemouth?

On the first day of April, sunrise is at 6:42 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 8:27 pm BST.

How many hours of sunshine does Bournemouth have in April?

In Bournemouth, the average sunshine duration in April is 8.5h.

What is the UV index intensity in April in Bournemouth?

In April, the average daily maximum UV index in Bournemouth, United Kingdom, is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in April
Bournemouth, United Kingdom

Average temperature in April - Bournemouth, United Kingdom
  • Average high temperature in April: 12.1°C

The warmest month (with the highest average high temperature) is July (19°C).
The month with the lowest average high temperature is February (7.9°C).

  • Average low temperature in April: 6.8°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is February (4.6°C).

Average pressure in April
Bournemouth, United Kingdom

Average pressure in April - Bournemouth, United Kingdom
  • Average pressure in April: 1015.5mbar

The month with the highest atmospheric pressure is September (1017.2mbar).
The month with the lowest atmospheric pressure is November (1010.6mbar).

Average wind speed in April
Bournemouth, United Kingdom

Average wind speed in April - Bournemouth, United Kingdom
  • Average wind speed in April: 17.5km/h

The windiest month (with the highest average wind speed) is December (24.3km/h).
The calmest month (with the lowest average wind speed) is July (16.7km/h).

Average humidity in April
Bournemouth, United Kingdom

Average humidity in April - Bournemouth, United Kingdom
  • Average humidity in April: 81%

The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are April, May, July and September (81%).

Average rainfall in April
Bournemouth, United Kingdom

Average rainfall in April - Bournemouth, United Kingdom
  • Average rainfall in April: 18mm

The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is May (17mm).

Average rainfall days in April
Bournemouth, United Kingdom

Average rainfall days in April - Bournemouth, United Kingdom
  • Average rainfall days in April: 11.7 days

The month with the highest number of rainy days is November (17.6 days).
The month with the least rainy days is May (11.3 days).

Average snowfall in April
Bournemouth, United Kingdom

Average snowfall in April - Bournemouth, United Kingdom
  • Average snowfall in April: 0mm

The month with the highest snowfall is December (5mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).

Average snowfall days in April
Bournemouth, United Kingdom

Average snowfall days in April - Bournemouth, United Kingdom
  • Average snowfall days in April: 0.1 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in April
Bournemouth, United Kingdom

Average sea temperature in April - Bournemouth, United Kingdom
  • Average sea temperature in April: 9.9°C

The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (8.7°C).

Average daylight in April /
Average sunshine in April
Bournemouth, United Kingdom

Average daylight in April / Average sunshine in April - Bournemouth, United Kingdom
  • Average daylight in April: 13h and 5min

The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).

  • Average sunshine in April: 8h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).

Average sunshine days in April
Bournemouth, United Kingdom

Average sunshine days in April - Bournemouth, United Kingdom
  • Average sunshine days in April: 15.8 days

The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is November (9.1 days).

Average UV index in April
Bournemouth, United Kingdom

Average UV index in April - Bournemouth, United Kingdom
  • Average UV index in April: 3

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

Average cloud cover in April
Bournemouth, United Kingdom

Average cloud cover in April - Bournemouth, United Kingdom
  • Average cloud cover in April: 43

The month with the most cloud cover is November (Cloud cover 58).
The months with the least cloud cover are July and September (Cloud cover 42).

Average visibility in April
Bournemouth, United Kingdom

Average visibility in April - Bournemouth, United Kingdom
  • Average visibility in April: 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).

Bournemouth, United Kingdom

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