Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
The transition from March to April brings an average high-temperature of a fresh 12.4°C (54.3°F), barely different from March's 9.8°C (49.6°F). Throughout the month of April, Porthkerry expects an average low of 5.8°C (42.4°F).Humidity
With an average relative humidity of 81%, April is the least humid month.Rainfall
The month with the least rainfall is April, when the rain falls for 13.5 days and typically collects 31mm (1.22") of precipitation.Snowfall
April through October are months without snowfall.Daylight
In April, the average length of the day in Porthkerry is 13h and 53min.On the first day of the month, sunrise is at 6:47 am and sunset at 7:46 pm. On the last day of April, sunrise is at 5:45 am and sunset at 8:34 pm BST.
Sunshine
In April, the average sunshine in Porthkerry is 8h.UV index
In Porthkerry, 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 rays for the average person.Note: The UV index of 3 during April translates into the following guidance:
Heed the precautions - Suggestions to avoid sunburn are made. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Porthkerry?
What is the least humid month in Porthkerry?
What is the average humidity in April in Porthkerry?
What is the driest month in Porthkerry?
How many days does it rain in April in Porthkerry?
When it does not snow in Porthkerry?
Does it snow in Porthkerry in April?
What is the average length of the day in April in Porthkerry?
When are sunrise and sunset in April in Porthkerry?
How long on average sun shines in April in Porthkerry?
What is the UV index reading in April in Porthkerry?
Average temperature in April
Porthkerry, United Kingdom
- Average high temperature in April: 12.4°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in April: 5.8°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest months (with the lowest average low temperature) are January and February (3.8°C).
Average pressure in April
Porthkerry, United Kingdom
- Average pressure in April: 1015.4mbar
The months with the highest atmospheric pressure are May and September (1016.8mbar).
The month with the lowest atmospheric pressure is November (1010mbar).
Average wind speed in April
Porthkerry, United Kingdom
- Average wind speed in April: 16.2km/h
The windiest month (with the highest average wind speed) is February (22.2km/h).
The calmest month (with the lowest average wind speed) is June (15km/h).
Average humidity in April
Porthkerry, United Kingdom
- Average humidity in April: 81%
The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is April (81%).
Average rainfall in April
Porthkerry, United Kingdom
- Average rainfall in April: 31mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is April (31mm).
Average rainfall days in April
Porthkerry, United Kingdom
- Average rainfall days in April: 13.5 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is September (12.5 days).
Average snowfall in April
Porthkerry, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Porthkerry, United Kingdom
- Average snowfall days in April: 0 days
The months with the highest number of snowfall days are January and February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Porthkerry, United Kingdom
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is May (Average sunshine: 8h and 12min).
The month with the least sunshine is November (Average sunshine: 3h and 54min).
Average sunshine days in April
Porthkerry, United Kingdom
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is September (15.7 days).
The month with the least sunshine days is July (10.5 days).
Average UV index in April
Porthkerry, 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).
Average cloud cover in April
Porthkerry, United Kingdom
- Average cloud cover in April: 47
The month with the most cloud cover is November (Cloud cover 62).
The months with the least cloud cover are April and May (Cloud cover 47).
Average visibility in April
Porthkerry, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
