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
Weather in April
Temperature
Port Isaac indicates an average high-temperature of a cool 11.8°C (53.2°F) in April, showing minor variation from March's 9.8°C (49.6°F). April introduces a small decrease to a nighttime average of 7.5°C (45.5°F) in Port Isaac.Humidity
In Port Isaac, the average relative humidity in April is 82%.Rainfall
In Port Isaac, in April, it is raining for 14.3 days, with typically 30mm (1.18") of accumulated precipitation. In Port Isaac, during the entire year, the rain falls for 197.9 days and collects up to 600mm (23.62") of precipitation.Snowfall
In Port Isaac, snow does not fall in March through October.Daylight
In April, the average length of the day in Port Isaac is 13h and 50min.On the first day of April in Port Isaac, sunrise is at 6:53 am and sunset at 7:52 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 8:38 pm BST.
Sunshine
April has the most sunshine of the year, with an average of 8.1h of sunshine.UV index
The average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 during April translates into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. It's recommended to limit sun exposure when its radiation is at its peak during midday. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What is the temperature in April in Port Isaac?
What is the average humidity in April in Port Isaac?
How many days does it rain in April in Port Isaac?
When it does not snow in Port Isaac?
What is the average length of the day in April in Port Isaac?
What time are sunrise and sunset in April in Port Isaac?
What month has the most sunshine in Port Isaac?
How long on average sun shines in April in Port Isaac?
What is the UV index intensity in April in Port Isaac?
Average temperature in April
Port Isaac, United Kingdom
- Average high temperature in April: 11.8°C
The warmest month (with the highest average high temperature) is July (17.9°C).
The month with the lowest average high temperature is February (8.7°C).
- Average low temperature in April: 7.5°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 (5.9°C).
Average pressure in April
Port Isaac, United Kingdom
- Average pressure in April: 1015.3mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in April
Port Isaac, United Kingdom
- Average wind speed in April: 20km/h
The windiest month (with the highest average wind speed) is December (29km/h).
The calmest month (with the lowest average wind speed) is July (18.3km/h).
Average humidity in April
Port Isaac, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are June, July and August (84%).
The months with the lowest relative humidity are February, March and November (81%).
Average rainfall in April
Port Isaac, United Kingdom
- Average rainfall in April: 30mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is May (29mm).
Average rainfall days in April
Port Isaac, United Kingdom
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is November (21 days).
The month with the least rainy days is May (14 days).
Average snowfall in April
Port Isaac, United Kingdom
- Average snowfall in April: 0mm
The months with the highest snowfall are February and December (3mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Port Isaac, United Kingdom
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is February (0.6 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
Port Isaac, 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 1min
The month with the most sunshine is April (Average sunshine: 8h and 6min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 48min).
Average sunshine days in April
Port Isaac, United Kingdom
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is May (14.6 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in April
Port Isaac, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are May, June, July, August, September and October (UV index 4).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in April
Port Isaac, United Kingdom
- Average cloud cover in April: 46
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 46).
Average visibility in April
Port Isaac, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
Port Isaac, United Kingdom
Weather forecast for your location
2. Allow the app to use your location
