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
Weather in April
Temperature
The beginning of April records an average high-temperature of a still frosty 9.4°C (48.9°F), almost echoing the conditions of the previous month. Portlethen notes a consistent average low-temperature of 4.8°C (40.6°F) during April nights.Humidity
The months with the lowest humidity in Portlethen are March and April, with an average relative humidity of 81%.Rainfall
The month with the least rainfall is April, when the rain falls for 10.1 days and typically collects 9mm (0.35") of precipitation.Snowfall
Months with snowfall in Portlethen are January through April, November and December. April is the last month it regularly snows. During 0.6 snowfall days, in April, Portlethen aggregates 1mm (0.04") of snow. In Portlethen, during the entire year, snow falls for 11.8 days and aggregates up to 48mm (1.89") of snow.Sea temperature
In April, the average sea temperature in Portlethen is 7.7°C (45.9°F).Note: Beware when you're in 7.7°C (45.9°F) waters; 13°C (55.4°F) is chilling and anything below 10°C (50°F) could cause breathing hindrance and a sudden cold shock, given your physical condition.
Daylight
The average length of the day in April is 14h and 20min.On the first day of April, sunrise is at 6:35 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:50 pm BST.
Sunshine
In April, the average sunshine in Portlethen is 7.7h.UV index
In April, the average daily maximum UV index in Portlethen is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 3 in April interprets into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in April in Portlethen?
What is the least humid month in Portlethen?
What is the average humidity in April in Portlethen?
What is the driest month in Portlethen?
How many days does it rain in April in Portlethen?
What is the last month it snows in Portlethen?
What is the sea water temperature in April in Portlethen?
How many hours of daylight does Portlethen have in April?
What time are sunrise and sunset in April in Portlethen?
How long on average sun shines in April in Portlethen?
How high is the UV index in April in Portlethen?
Average temperature in April
Portlethen, United Kingdom
- Average high temperature in April: 9.4°C
The warmest months (with the highest average high temperature) are July and August (15.8°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in April
Portlethen, United Kingdom
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is November (1006.5mbar).
Average wind speed in April
Portlethen, United Kingdom
- Average wind speed in April: 17.5km/h
The windiest month (with the highest average wind speed) is December (25.1km/h).
The calmest month (with the lowest average wind speed) is July (14.7km/h).
Average humidity in April
Portlethen, 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
Portlethen, United Kingdom
- Average rainfall in April: 9mm
The wettest month (with the highest rainfall) is November (30mm).
The driest month (with the least rainfall) is April (9mm).
Average rainfall days in April
Portlethen, United Kingdom
- Average rainfall days in April: 10.1 days
The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in April
Portlethen, United Kingdom
- Average snowfall in April: 1mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Portlethen, United Kingdom
- Average snowfall days in April: 0.6 days
The month with the highest number of snowfall days is February (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature in April
Portlethen, United Kingdom
- Average sea temperature in April: 7.7°C
The best month for swimming (with the highest average sea temperature) is August (13.8°C).
The coldest months (with the lowest average sea temperature) are February and March (6.7°C).
Average daylight in April /
Average sunshine in April
Portlethen, United Kingdom
- Average daylight in April: 14h and 2min
The month with the longest days is June (Average daylight: 17h and 48min).
The month with the shortest days is December (Average daylight: 6h and 48min).
- Average sunshine in April: 7h and 4min
The month with the most sunshine is June (Average sunshine: 7h and 54min).
The month with the least sunshine is November (Average sunshine: 4h and 12min).
Average sunshine days in April
Portlethen, United Kingdom
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in April
Portlethen, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are 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
Portlethen, United Kingdom
- Average cloud cover in April: 51
The month with the most cloud cover is November (Cloud cover 57).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in April
Portlethen, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, September, October, November and December (10km).
The months with the lowest visibility are May, June, July and August (9km).
Portlethen, United Kingdom
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