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 sea temperature 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 arrival of April coincides with an average high-temperature of a still frosty 9.5°C (49.1°F), indicating a minimal shift from March's 7.5°C (45.5°F). A modest dip in temperatures to an average of 5.6°C (42.1°F) is observed throughout Gullane's April nights.Humidity
March and April, with an average relative humidity of 81%, are the least humid months in Gullane.Rainfall
April is the month with the least rainfall. Rain falls for 10.5 days and accumulates 15mm (0.59") of precipitation.Snowfall
Months with snowfall are January through April, November and December. April is the last month it regularly snows in Gullane. During 0.4 snowfall days, in April, Gullane aggregates 1mm (0.04") of snow. Throughout the year, there are 10.6 snowfall days, and 75mm (2.95") of snow is accumulated.Sea temperature
In April, the average sea temperature in Gullane is 7.8°C (46°F).Note: With an efficient thermal swimsuit, one can navigate 7.8°C (46°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 in Gullane is 14h and 14min.On the first day of April, sunrise is at 6:39 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 8:49 pm BST.
Sunshine
In Gullane, the average sunshine in April is 7.9h.UV index
The average daily maximum UV index in April in Gullane, United Kingdom, is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 3 in April interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average April temperature in Gullane?
What is the least humid month in Gullane?
What is the average humidity in April in Gullane?
What is the driest month in Gullane?
How much does it rain in Gullane in April?
What is the last month it snows in Gullane?
How cold is the water in April in Gullane?
How many hours of daylight does Gullane have in April?
When are sunrise and sunset in April in Gullane?
How many hours of sunshine does Gullane have in April?
What is the UV index intensity in April in Gullane?
Average temperature in April
Gullane, United Kingdom
- Average high temperature in April: 9.5°C
The warmest month (with the highest average high temperature) is August (16.2°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in April: 5.6°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is January (3.4°C).
Average pressure in April
Gullane, United Kingdom
- Average pressure in April: 1014.7mbar
The month with the highest atmospheric pressure is May (1015.5mbar).
The month with the lowest atmospheric pressure is November (1007mbar).
Average wind speed in April
Gullane, United Kingdom
- Average wind speed in April: 18.9km/h
The windiest months (with the highest average wind speed) are January and December (26.8km/h).
The calmest month (with the lowest average wind speed) is June (15.7km/h).
Average humidity in April
Gullane, United Kingdom
- Average humidity in April: 81%
The months with the highest relative humidity are June and July (85%).
The months with the lowest relative humidity are March and April (81%).
Average rainfall in April
Gullane, United Kingdom
- Average rainfall in April: 15mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in April
Gullane, United Kingdom
- Average rainfall days in April: 10.5 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in April
Gullane, United Kingdom
- Average snowfall in April: 1mm
The month with the highest snowfall is February (28mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Gullane, United Kingdom
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in April
Gullane, United Kingdom
- Average sea temperature in April: 7.8°C
The best month for swimming (with the highest average sea temperature) is August (14.2°C).
The coldest months (with the lowest average sea temperature) are February and March (6.5°C).
Average daylight in April /
Average sunshine in April
Gullane, United Kingdom
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is June (Average sunshine: 8h and 6min).
The month with the least sunshine is October (Average sunshine: 4h and 24min).
Average sunshine days in April
Gullane, United Kingdom
- Average sunshine days in April: 17.2 days
The month with the most sunshine days is December (17.5 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in April
Gullane, 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
Gullane, United Kingdom
- Average cloud cover in April: 48
The months with the most cloud cover are March, June and November (Cloud cover 54).
The month with the least cloud cover is April (Cloud cover 48).
Average visibility in April
Gullane, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, August, September, October, November and December (10km).
The months with the lowest visibility are May, June and July (9km).
