April weather forecast
Aberystwyth, United Kingdom

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Weather in April

April is a fresh spring month in Aberystwyth, United Kingdom, with an average temperature fluctuating between 5.5°C (41.9°F) and 11.3°C (52.3°F).

Temperature

April ushers in an average high-temperature of a fresh 11.3°C (52.3°F), aligning closely with the preceding month. April nights are marked by an average low-temperature of 5.5°C (41.9°F).

Humidity

With an average relative humidity of 82%, April is the least humid month in Aberystwyth.

Rainfall

In April, in Aberystwyth, the rain falls for 11.1 days. Throughout April, 17mm (0.67") of precipitation is accumulated. In Aberystwyth, United Kingdom, during the entire year, the rain falls for 151.5 days and collects up to 343mm (13.5") of precipitation.

Snowfall

January through April and December are months with snowfall. April is the last month it regularly snows in Aberystwyth. During 0.1 snowfall days, in April, Aberystwyth aggregates 1mm (0.04") of snow. Throughout the year, in Aberystwyth, there are 5.5 snowfall days, and 25mm (0.98") of snow is accumulated.

Sea temperature

In Aberystwyth, in April, the average water temperature is 9.4°C (48.9°F).
Note: Navigating the 9.4°C (48.9°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.

Daylight

In Aberystwyth, the average length of the day in April is 13h and 58min.
On the first day of April, sunrise is at 6:49 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:45 am and sunset at 8:41 pm BST.

Sunshine

In Aberystwyth, United Kingdom, the average sunshine in April is 7.8h.

UV index

In Aberystwyth, the average daily maximum UV index in April is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 3 suggests this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What are April temperatures in Aberystwyth?

In April, the average high-temperature and low-temperature in Aberystwyth, United Kingdom, are 11.3°C (52.3°F) and 5.5°C (41.9°F) respectively.

What is the least humid month in Aberystwyth?

April is the least humid month in Aberystwyth, with an average relative humidity of 82%.

What is the average humidity in April in Aberystwyth?

In April, the average relative humidity is 82%.

How much does it rain in Aberystwyth in April?

In Aberystwyth, United Kingdom, in April, it is raining for 11.1 days, with typically 17mm (0.67") of accumulated precipitation.

What is the last month it snows in Aberystwyth?

April is the last month it regularly snows. During 0.1 snowfall days, in April, Aberystwyth aggregates 1mm (0.04") of snow.

What is the sea water temperature in April in Aberystwyth?

In Aberystwyth, in April, the average water temperature is 9.4°C (48.9°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How many hours of daylight does Aberystwyth have in April?

In April, the average day length is 13h and 58min.

What time are sunrise and sunset in April in Aberystwyth?

In April, on the first day of the month, sunrise is at 6:49 am and sunset at 7:50 pm. On the last day of the month, in Aberystwyth, United Kingdom, sunrise is at 5:45 am and sunset at 8:41 pm BST.

How long on average sun shines in April in Aberystwyth?

In April, the average sunshine duration in Aberystwyth, United Kingdom, is 7.8h.

What is the UV index reading in April in Aberystwyth?

In April, the average daily maximum UV index in Aberystwyth is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability 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 visibility

Average temperature in April
Aberystwyth, United Kingdom

Average temperature in April - Aberystwyth, United Kingdom
  • Average high temperature in April: 11.3°C

The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (6.8°C).

  • Average low temperature in April: 5.5°C

The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).

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Average pressure in April
Aberystwyth, United Kingdom

Average pressure in April - Aberystwyth, United Kingdom
  • Average pressure in April: 1015.2mbar

The month with the highest atmospheric pressure is May (1016.4mbar).
The month with the lowest atmospheric pressure is November (1009.3mbar).

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Average wind speed in April
Aberystwyth, United Kingdom

Average wind speed in April - Aberystwyth, United Kingdom
  • Average wind speed in April: 16.4km/h

The windiest month (with the highest average wind speed) is December (23.6km/h).
The calmest month (with the lowest average wind speed) is June (14.5km/h).

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Average humidity in April
Aberystwyth, United Kingdom

Average humidity in April - Aberystwyth, United Kingdom
  • Average humidity in April: 82%

The month with the highest relative humidity is August (87%).
The month with the lowest relative humidity is April (82%).

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Average rainfall in April
Aberystwyth, United Kingdom

Average rainfall in April - Aberystwyth, United Kingdom
  • Average rainfall in April: 17mm

The wettest month (with the highest rainfall) is December (39mm).
The driest month (with the least rainfall) is May (14mm).

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Average rainfall days in April
Aberystwyth, United Kingdom

Average rainfall days in April - Aberystwyth, United Kingdom
  • Average rainfall days in April: 11.1 days

The month with the highest number of rainy days is December (14.7 days).
The months with the least rainy days are April and May (11.1 days).

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Average snowfall in April
Aberystwyth, United Kingdom

Average snowfall in April - Aberystwyth, United Kingdom
  • Average snowfall in April: 1mm

The month with the highest snowfall is February (10mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).

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Average snowfall days in April
Aberystwyth, United Kingdom

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

The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in April
Aberystwyth, United Kingdom

Average sea temperature in April - Aberystwyth, United Kingdom
  • Average sea temperature in April: 9.4°C

The best months for swimming (with the highest average sea temperature) are August and September (15.8°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

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

Average daylight in April / Average sunshine in April - Aberystwyth, United Kingdom
  • Average daylight in April: 14h and 0min

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 April: 7h and 5min

The month with the most sunshine is May (Average sunshine: 7h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

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Average sunshine days in April
Aberystwyth, United Kingdom

Average sunshine days in April - Aberystwyth, United Kingdom
  • Average sunshine days in April: 14.8 days

The month with the most sunshine days is March (16.5 days).
The month with the least sunshine days is June (11.6 days).

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Average UV index in April
Aberystwyth, United Kingdom

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

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 April
Aberystwyth, United Kingdom

Average cloud cover in April - Aberystwyth, United Kingdom
  • Average cloud cover in April: 49

The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are April and May (Cloud cover 49).

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Average visibility in April
Aberystwyth, United Kingdom

Average visibility in April - Aberystwyth, United Kingdom
  • Average visibility in April: 9km

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

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Aberystwyth, United Kingdom

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